

Download OEPFinder v0.2
Hybrid Build
[MD5 Checksum: 0D33613152C38C60472898A8845E7C18]
Download OEPFinder Quasar Build
[MD5 Checksum: D8B8F4FC62136A23FD3191F76B0003A6]
| News: |
| 21:April:2002
- Added a new "Attack and Defense"
Section 20:April:2002 - OEPFinder v0.2 Hybrid Build released. This
release adds a couple of neato features! :) 14:April:2002 - OEPFinder Quasar Build Beta! released. |
| Tools: | |
| OEPFinder | OEPFinder is a tool used to locate the Original Entry Point of packed Win32 programs. It supports a variety of packers including "ASProtect" :) For more details, refer the "readme.txt" within the package. I'm always interested in hearing ways to improve this program. Do drop me a line, if you think you can contribute. |
| Research: Attack and Defense | ||
| Anti-DRx and Anti-Anti-DRx |
Coded in C with inline ASM |
Increasingly packers use a lot
of anti-debug tricks. One way is to use the SetThreadContext to gain ring0
access transparently and to clear the DRx [wondered why those BPMs don't
work eh! ;)]
The Attack: Clearing DRx registers using
SetThreadContext |