Commit Graph

121 Commits (1407886e83a5427388f3c8046337df0bfea85fd7)

Author SHA1 Message Date
sinn3r 4085fa73c5 Merge branch 'stephenfewer-master' 2013-02-27 11:13:10 -06:00
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
Stephen Fewer 8e6e1bc164 open up the bloxor encoder. 2013-01-10 17:39:40 +00:00
Christian Mehlmauer 8f2dd8e2ce msftidy: Remove $Revision$ 2013-01-04 00:48:10 +01:00
Christian Mehlmauer 25aaf7a676 msftidy: Remove $Id$ 2013-01-04 00:41:44 +01:00
HD Moore 93a69ea62e Fix instances of invalid lower-case datastore use 2012-11-29 00:05:36 -06:00
Michael Schierl e9f7873afc Version cleanup
Remove all values that are neither 0 nor $Revision$.
2012-10-22 20:57:02 +02:00
sinn3r b46fb260a6 Comply with msftidy
*Knock, knock!*  Who's there? Me, the msftidy nazi!
2012-08-07 15:59:01 -05:00
jvazquez-r7 cc90a60a1b Correct the use of the platform argument
The platform argument is meant to be a PlatformList object, not as an array:
http://dev.metasploit.com/redmine/issues/6826
This commit undoes the last change to init_platform() in alpha_mixed and modifies msfvenom to use it as intended.
2012-06-26 17:32:55 +02:00
jvazquez-r7 1d121071f3 Prepend nops to raw payload in encoder if needed 2012-06-15 09:59:10 +02:00
jvazquez-r7 091b3bbbd9 Added module plus encoder for CVE-2012-2329 2012-06-15 00:29:52 +02:00
Silviu-Mihai Popescu 605e1929e4 Fixed msfvenom NoMethodError with alpha_mixed encoder.
The issue was reported on Github[1] and Redmine[2].

The error consisted of trying to use the supports?() method
on an Array instead of a PlatformList.

[1] https://github.com/rapid7/metasploit-framework/issues/357
[2] http://dev.metasploit.com/redmine/issues/6826

Reported by: Brandon Perry
Signed off by: Silviu Popescu <silviupopescu1990@gmail.com>
2012-05-03 17:47:25 +03:00
sinn3r aeb691bbee Massive whitespace cleanup 2012-03-18 00:07:27 -05:00
James Lee 3a33434867 Fix a couple of typos that throw off module authors 2012-03-05 13:28:46 -07:00
HD Moore ceb4888772 Fix up the boilerplate comment to use a better url 2012-02-20 19:40:50 -06:00
James Lee 6f5961db52 don't dump a stack trace when it's a normal encoding failure.
git-svn-id: file:///home/svn/framework3/trunk@13532 4d416f70-5f16-0410-b530-b9f4589650da
2011-08-11 21:29:53 +00:00
James Lee a9d429d09a make printf_php_mq ManualRanking to avoid using it in situations where it will definitely fail. fixes opera_historysearch
git-svn-id: file:///home/svn/framework3/trunk@12671 4d416f70-5f16-0410-b530-b9f4589650da
2011-05-20 09:59:01 +00:00
James Lee 4b4ed6edbe un-truncate a comment and make sure we didn't append a . to the buffer
git-svn-id: file:///home/svn/framework3/trunk@11788 4d416f70-5f16-0410-b530-b9f4589650da
2011-02-22 01:59:17 +00:00
James Lee d2670d52ec add BufferRegister and BufferOffset support for shikata_ga_nai. see #3563. tested this pretty extensively. /me crosses fingers
git-svn-id: file:///home/svn/framework3/trunk@11646 4d416f70-5f16-0410-b530-b9f4589650da
2011-01-26 04:24:41 +00:00
Mario Ceballos bd7f6eec10 Typo.
git-svn-id: file:///home/svn/framework3/trunk@11045 4d416f70-5f16-0410-b530-b9f4589650da
2010-11-14 23:39:29 +00:00
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 4590844871 tons of indentation fixes, some other style tweaks
git-svn-id: file:///home/svn/framework3/trunk@10394 4d416f70-5f16-0410-b530-b9f4589650da
2010-09-20 08:06:27 +00:00
James Lee d4e5f17d62 reduce the rank of the php encoder so it is no longer the default for msfencode. kind of a hacky solution, should probably default the arch to x86 directly, but i'm afraid of breaking something in msfencode
git-svn-id: file:///home/svn/framework3/trunk@9884 4d416f70-5f16-0410-b530-b9f4589650da
2010-07-20 06:27:14 +00:00
James Lee 8ba9d6254a prioritize the base64 encoder over chr()
git-svn-id: file:///home/svn/framework3/trunk@9661 4d416f70-5f16-0410-b530-b9f4589650da
2010-07-02 01:53:35 +00:00
Joshua Drake 0882838491 ensure binary mode when opening files, whitespace fixes
git-svn-id: file:///home/svn/framework3/trunk@9653 4d416f70-5f16-0410-b530-b9f4589650da
2010-07-01 23:33:07 +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
James Lee dcc52ff3f0 add a last-ditch effort in case alphanums are badchars
git-svn-id: file:///home/svn/framework3/trunk@9592 4d416f70-5f16-0410-b530-b9f4589650da
2010-06-23 08:23:00 +00:00
Joshua Drake d8609b85e3 style compliance fixes
git-svn-id: file:///home/svn/framework3/trunk@9460 4d416f70-5f16-0410-b530-b9f4589650da
2010-06-09 18:41:58 +00:00
HD Moore 74a68138fc Add new context-keyed encoders from Dimitris Glynos ( http://census-labs.com/news/2010/06/04/athcon-2010-update/ )
git-svn-id: file:///home/svn/framework3/trunk@9457 4d416f70-5f16-0410-b530-b9f4589650da
2010-06-09 16:43:46 +00:00
Joshua Drake 0e72894e58 more cleanups
git-svn-id: file:///home/svn/framework3/trunk@9212 4d416f70-5f16-0410-b530-b9f4589650da
2010-05-03 17:13:09 +00:00
Joshua Drake 0ea6eca4bc big module whitespace/formatting cleanup pass
git-svn-id: file:///home/svn/framework3/trunk@9179 4d416f70-5f16-0410-b530-b9f4589650da
2010-04-30 08:40:19 +00:00
Joshua Drake 4ccfc076f9 ruby 1.8 compat fix
git-svn-id: file:///home/svn/framework3/trunk@8014 4d416f70-5f16-0410-b530-b9f4589650da
2009-12-28 22:53:39 +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
Joshua Drake e35ac1822a fix formatting
git-svn-id: file:///home/svn/framework3/trunk@7956 4d416f70-5f16-0410-b530-b9f4589650da
2009-12-23 04:23:56 +00:00
Joshua Drake a49a48bff4 fix formatting
git-svn-id: file:///home/svn/framework3/trunk@7943 4d416f70-5f16-0410-b530-b9f4589650da
2009-12-22 00:18:53 +00:00
Joshua Drake d5afd6c670 fixed typo/formatting in description
git-svn-id: file:///home/svn/framework3/trunk@7941 4d416f70-5f16-0410-b530-b9f4589650da
2009-12-21 23:05:44 +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
James Lee 8e5d2b98b0 prefer the echo encoder over the simpler and more error prone ifs encoder
git-svn-id: file:///home/svn/framework3/trunk@7679 4d416f70-5f16-0410-b530-b9f4589650da
2009-12-03 08:39:22 +00:00
HD Moore 61e233df91 Keywords on all modules, plugins, and scripts
git-svn-id: file:///home/svn/framework3/trunk@7550 4d416f70-5f16-0410-b530-b9f4589650da
2009-11-17 00:05:19 +00:00
James Lee 0150e7a4de add a simple encoder for sh payloads that only replaces spaces. fixes #525
git-svn-id: file:///home/svn/framework3/trunk@7549 4d416f70-5f16-0410-b530-b9f4589650da
2009-11-17 00:00:08 +00:00
HD Moore 06372f3c40 See #430. This adds the AllowWin32SEH option to the upper/mixed alphanumeric encoders, providing 100% alphanumeric payloads for Windows platforms
git-svn-id: file:///home/svn/framework3/trunk@7405 4d416f70-5f16-0410-b530-b9f4589650da
2009-11-08 00:45:51 +00:00
James Lee 53e3f166f8 make x86/nonupper raise the right exception type, prettify some formatting
git-svn-id: file:///home/svn/framework3/trunk@7083 4d416f70-5f16-0410-b530-b9f4589650da
2009-09-28 05:23:23 +00:00
James Lee bbf2aca050 Something about the poly code in jmp_call_additive is busted. Go back to the old static decoder stub until we can figure it out.
git-svn-id: file:///home/svn/framework3/trunk@7082 4d416f70-5f16-0410-b530-b9f4589650da
2009-09-28 04:56:21 +00:00
HD Moore 5972666f63 See #339. Massive cleanup of author names, make them consistent across modules
git-svn-id: file:///home/svn/framework3/trunk@7075 4d416f70-5f16-0410-b530-b9f4589650da
2009-09-27 21:30:45 +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 7d866442f0 Skip encoding when there are no badchars -- temporary solution until the encoders also look at the Compat -> RequiredCmds field.
git-svn-id: file:///home/svn/framework3/trunk@6957 4d416f70-5f16-0410-b530-b9f4589650da
2009-08-17 17:42:39 +00:00
HD Moore 7fb18d6e11 Add coverage for the new nagios3 cmd execution bug
git-svn-id: file:///home/svn/framework3/trunk@6936 4d416f70-5f16-0410-b530-b9f4589650da
2009-08-04 19:27:50 +00:00
James Lee 01953f7c16 improved unix cmd encoder
git-svn-id: file:///home/svn/framework3/trunk@6738 4d416f70-5f16-0410-b530-b9f4589650da
2009-07-03 06:35:13 +00:00
HD Moore f78482d3f5 Indicate lack of support for ruby 1.9.0, indicate experimental support for ruby 1.9.1
git-svn-id: file:///home/svn/framework3/trunk@6661 4d416f70-5f16-0410-b530-b9f4589650da
2009-06-14 21:30:56 +00:00
James Lee c08bc4f10b fix a potential problem with the base64 encoder
git-svn-id: file:///home/svn/framework3/trunk@6511 4d416f70-5f16-0410-b530-b9f4589650da
2009-04-30 06:11:56 +00:00