DOS ain't dead

UPX 3.07 - 2010-09-08 - TLS (Announce)

posted by RayeR , CZ, 09.09.2010, 01:19

There's 3.07 out :)
http://upx.sourceforge.net/#downloadupx

Changes in 3.07 (08 Sep 2010):
* win32/pe: fixed relocation handling for files with *no* TLS callbacks
[severe bug introduced in 3.06]

BTW I read that this TLS code can be abused by various malware because there's some extra section in PE which is executed before normal entry point is called and it's harder to debug it in common debuggers. There was also some sample code that popped a message box from this section. I don't remember where, it's some months ago...

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DOS gives me freedom to unlimited HW access.

Complete thread:

• UPX 3.06 - 2010-09-04 - TLS - DOS386, 07.09.2010, 00:11 (Announce)
  • UPX 3.06 - 2010-09-04 - TLS - roytam, 07.09.2010, 11:53
    • UPX 3.06 - 2010-09-04 - TLS - roytam, 07.09.2010, 12:19
  • UPX 3.06 - 2010-09-04 - TLS - Arjay, 07.09.2010, 18:31
    • UPX 3.06 - 2010-09-04 - TLS - DOS386, 08.09.2010, 00:46
      • UPX 3.06 - 2010-09-04 - TLS - marcov, 08.09.2010, 10:20
        • UPX 3.06 - 2010-09-04 - TLS - DOS386, 08.09.2010, 19:33
          • UPX 3.06 - 2010-09-04 - TLS - marcov, 10.09.2010, 09:23
  • UPX 3.07 - 2010-09-08 - TLS - RayeR, 09.09.2010, 01:19
    • UPX 3.07 - 2010-09-08 - TLS - shot - DOS386, 11.09.2010, 01:30
      • UPX 3.07 - 2010-09-08 - (dumb served died with my shot) - DOS386, 13.10.2010, 03:40