Commit Graph

47 Commits (a1d2680a1763bd9ee058de50e1b37ebe791fb95e)

Author SHA1 Message Date
James Lee b3b68c1b90 Make stage encoding possible
* Fixes a bug in shikata where input greater than 0xffff length would
  still use 16-bit counter
* Short circuits finding bad xor keys if there are no bad characters to
  avoid
* Fixes huge performance issue with large inputs to xor-based encoders
  due to the use of String#+ instead of String#<< in a loop. It now
  takes ~3 seconds on modern hardware to encode a 750kB buffer with
  shikata where it used to take more than 10 minutes. The decoding side
  takes a similar amount of time and will increase the wait between
  sending the second stage and opening a usable session by several
  seconds.

I believe this addresses the intent of pull request 905

[See #905]
2013-01-13 21:07:39 -06:00
HD Moore d656e3185f Mark all libraries as defaulting to 8-bit strings 2012-06-29 00:18:28 -05:00
jvazquez-r7 091b3bbbd9 Added module plus encoder for CVE-2012-2329 2012-06-15 00:29:52 +02:00
Joshua Drake 2d6b995623 rename/clarify PrintfUtil encoder, fixes #2308
git-svn-id: file:///home/svn/framework3/trunk@10729 4d416f70-5f16-0410-b530-b9f4589650da
2010-10-18 15:41:13 +00:00
Joshua Drake f0a4812644 add special encoder for piranha_passwd_exec vuln (rh62)
git-svn-id: file:///home/svn/framework3/trunk@9613 4d416f70-5f16-0410-b530-b9f4589650da
2010-06-24 22:36:51 +00:00
Joshua Drake a247de77ec add the SingleStaticBit for the CVE-2008-4193 exploit - comments welcome
git-svn-id: file:///home/svn/framework3/trunk@8011 4d416f70-5f16-0410-b530-b9f4589650da
2009-12-28 20:39:43 +00:00
HD Moore 7e4d03be86 This adds support for the old exe format to msfencode using -t exe-small and allows encoder modules to change preferences based on the platform, which fully solves #430.
git-svn-id: file:///home/svn/framework3/trunk@7840 4d416f70-5f16-0410-b530-b9f4589650da
2009-12-13 19:03:35 +00:00
HD Moore 8cadfe66cf Mostly cosmetic
git-svn-id: file:///home/svn/framework3/trunk@7530 4d416f70-5f16-0410-b530-b9f4589650da
2009-11-16 15:16:08 +00:00
James Lee a3c020fef2 more uninitialized var warnings
git-svn-id: file:///home/svn/framework3/trunk@7495 4d416f70-5f16-0410-b530-b9f4589650da
2009-11-13 22:11:52 +00:00
kris efe44ba6b5 bleh.. a bit of tabs vs spaces
git-svn-id: file:///home/svn/framework3/trunk@7171 4d416f70-5f16-0410-b530-b9f4589650da
2009-10-16 18:27:18 +00:00
James Lee a127213a70 Assignment-by-reference causes breakage when using the Array.new(num, obj) syntax. Fixes #330
git-svn-id: file:///home/svn/framework3/trunk@7052 4d416f70-5f16-0410-b530-b9f4589650da
2009-09-22 06:49:52 +00:00
HD Moore cf10a62dcc Merge in the beginnings of x64 support from Stephen Fewer
git-svn-id: file:///home/svn/framework3/trunk@6972 4d416f70-5f16-0410-b530-b9f4589650da
2009-08-23 23:47:33 +00:00
HD Moore 0e35efaea2 Force binary string encoding in ruby 1.9.1, fix up a bad index call in x86.rb
git-svn-id: file:///home/svn/framework3/trunk@6618 4d416f70-5f16-0410-b530-b9f4589650da
2009-06-03 03:02:42 +00:00
HD Moore 147a292825 Minor fixes for ruby 1.9.1 compatibility, still quite a bit more to go
git-svn-id: file:///home/svn/framework3/trunk@6612 4d416f70-5f16-0410-b530-b9f4589650da
2009-06-02 23:36:58 +00:00
Ramon de C Valle f124597a56 Code cleanups
git-svn-id: file:///home/svn/framework3/trunk@5773 4d416f70-5f16-0410-b530-b9f4589650da
2008-10-19 21:03:39 +00:00
Matt Miller 55ddf3865a encoder changes for context key support from druid
git-svn-id: file:///home/svn/framework3/trunk@5177 4d416f70-5f16-0410-b530-b9f4589650da
2007-10-23 20:07:55 +00:00
Matt Miller 1ae7bef139 removed debug puts
git-svn-id: file:///home/svn/framework3/trunk@5082 4d416f70-5f16-0410-b530-b9f4589650da
2007-08-31 04:03:26 +00:00
Matt Miller f61cde59c4 initial support for context encoding
git-svn-id: file:///home/svn/framework3/trunk@5081 4d416f70-5f16-0410-b530-b9f4589650da
2007-08-31 04:01:30 +00:00
Matt Miller 525319fbd1 default to no badchars
git-svn-id: file:///home/svn/framework3/trunk@5006 4d416f70-5f16-0410-b530-b9f4589650da
2007-06-29 00:29:29 +00:00
Matt Miller f0fcedf728 raw encoder type wasn't being enforced
git-svn-id: file:///home/svn/framework3/trunk@4599 4d416f70-5f16-0410-b530-b9f4589650da
2007-04-01 21:00:51 +00:00
Matt Miller a724d42aa0 added mcafee mcsubmgr exploit, added functional avoid utf8 encoder
git-svn-id: file:///home/svn/framework3/trunk@3830 4d416f70-5f16-0410-b530-b9f4589650da
2006-08-14 08:55:37 +00:00
pusscat c02749067f Add nonupper encoder, like nonalpha, but with badchar support instead of lowercase char range
git-svn-id: file:///home/svn/incoming/trunk@3641 4d416f70-5f16-0410-b530-b9f4589650da
2006-05-08 15:04:50 +00:00
HD Moore d0b3483d41 Fixored
git-svn-id: file:///home/svn/incoming/trunk@3621 4d416f70-5f16-0410-b530-b9f4589650da
2006-04-26 16:51:05 +00:00
HD Moore 07e157efdf Working on encoder fixes
git-svn-id: file:///home/svn/incoming/trunk@3618 4d416f70-5f16-0410-b530-b9f4589650da
2006-04-26 05:14:55 +00:00
pusscat f678425f07 Add non-alpha encoder (not quite done, but passes tests with \xcc)
git-svn-id: file:///home/svn/incoming/trunk@3604 4d416f70-5f16-0410-b530-b9f4589650da
2006-04-20 21:11:33 +00:00
Matt Miller 7a24c3556c to_native
git-svn-id: file:///home/svn/incoming/trunk@3320 4d416f70-5f16-0410-b530-b9f4589650da
2006-01-06 15:35:06 +00:00
Matt Miller 237af88317 update to encoder and exploit classes to support target/exploit specific encoder type/encoder options
git-svn-id: file:///home/svn/incoming/trunk@3315 4d416f70-5f16-0410-b530-b9f4589650da
2006-01-06 02:25:47 +00:00
Matt Miller f2002f32d2 restore original buffer when init_state is called since encoders might modify it
git-svn-id: file:///home/svn/incoming/trunk@3290 4d416f70-5f16-0410-b530-b9f4589650da
2005-12-31 18:47:53 +00:00
HD Moore f7e0579a3c Updates to sparc/ppc encoders, added find_key_verify()
git-svn-id: file:///home/svn/incoming/trunk@3274 4d416f70-5f16-0410-b530-b9f4589650da
2005-12-30 06:05:23 +00:00
Matt Miller e537fadb05 shikata ga nai
git-svn-id: file:///home/svn/incoming/trunk@3266 4d416f70-5f16-0410-b530-b9f4589650da
2005-12-30 01:14:56 +00:00
Matt Miller 5bb104c993 msfd
git-svn-id: file:///home/svn/incoming/trunk@3146 4d416f70-5f16-0410-b530-b9f4589650da
2005-11-28 16:36:06 +00:00
Matt Miller d99f972357 changes to comments
git-svn-id: file:///home/svn/incoming/trunk@3144 4d416f70-5f16-0410-b530-b9f4589650da
2005-11-28 12:40:13 +00:00
Matt Miller 32c471498a more msfweb action
git-svn-id: file:///home/svn/incoming/trunk@3089 4d416f70-5f16-0410-b530-b9f4589650da
2005-11-24 20:41:56 +00:00
Matt Miller 5676117bff last of normalized docs from last night
git-svn-id: file:///home/svn/incoming/trunk@3030 4d416f70-5f16-0410-b530-b9f4589650da
2005-11-15 15:11:43 +00:00
Matt Miller 6a5870ddcd updated comments to be more uniformed in class definition
git-svn-id: file:///home/svn/incoming/trunk@3004 4d416f70-5f16-0410-b530-b9f4589650da
2005-11-02 16:49:45 +00:00
Matt Miller efa51ca309 unit tests for encoders
git-svn-id: file:///home/svn/incoming/trunk@2997 4d416f70-5f16-0410-b530-b9f4589650da
2005-11-01 00:30:20 +00:00
Matt Miller db6a30693b foo
git-svn-id: file:///home/svn/incoming/trunk@2996 4d416f70-5f16-0410-b530-b9f4589650da
2005-11-01 00:02:51 +00:00
Matt Miller 81c8cf3104 documentation fixes, code cleanup
git-svn-id: file:///home/svn/incoming/trunk@2973 4d416f70-5f16-0410-b530-b9f4589650da
2005-10-19 03:20:20 +00:00
Matt Miller 3116a654d4 enhanced logging a bit, added a few badchars to ie obj type, improving job support
git-svn-id: file:///home/svn/incoming/trunk@2868 4d416f70-5f16-0410-b530-b9f4589650da
2005-09-23 05:51:09 +00:00
Matt Miller aa778d7a99 added ambiguous module name detection
git-svn-id: file:///home/svn/incoming/trunk@2754 4d416f70-5f16-0410-b530-b9f4589650da
2005-07-14 20:05:41 +00:00
Matt Miller 72ad97dfd1 fixed up encoding, made payload generation pimper
git-svn-id: file:///home/svn/incoming/trunk@2746 4d416f70-5f16-0410-b530-b9f4589650da
2005-07-13 21:09:07 +00:00
Matt Miller 41b656d45e commenting
git-svn-id: file:///home/svn/incoming/trunk@2738 4d416f70-5f16-0410-b530-b9f4589650da
2005-07-12 14:32:44 +00:00
Matt Miller 9fe92b5347 added another encoder, fixed up some encoding stuff
git-svn-id: file:///home/svn/incoming/trunk@2713 4d416f70-5f16-0410-b530-b9f4589650da
2005-07-10 20:49:13 +00:00
Matt Miller f1975a4b0f tearing up the house, fixed some invalid exception names, payload encoding rocks
git-svn-id: file:///home/svn/incoming/trunk@2712 4d416f70-5f16-0410-b530-b9f4589650da
2005-07-10 19:35:46 +00:00
Spoon M 7bbae355d6 mass require moving of /lib
git-svn-id: file:///home/svn/incoming/trunk@2690 4d416f70-5f16-0410-b530-b9f4589650da
2005-07-09 21:18:49 +00:00
Matt Miller e78604b603 spruced things up a bit
git-svn-id: file:///home/svn/incoming/trunk@2499 4d416f70-5f16-0410-b530-b9f4589650da
2005-05-21 18:27:24 +00:00
Matt Miller 8a192dae88 moved shit around again
git-svn-id: file:///home/svn/incoming/trunk@2498 4d416f70-5f16-0410-b530-b9f4589650da
2005-05-21 17:57:00 +00:00