Peach fuzzing with avpui.exe
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Real system:
Windows 10 64-bit, Version 1803
KIS 20.0.0.454 de app + drv verifier enabled
Reproduction steps:
Important is that Traces are enabled or it wont work!
When i hand a fuzzed dll file to avpui.exe with Peach Fuzzer ,with the start a process option, Peach logs an Illegal Instruction Violation starting at avpuimain!SoundPlayW+0x00000000000a013b.
KIS isnt effected because an extra process is started.
It works with any fuzzed dll and some other filetypes.
I attached the peach logs.
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@helios_07 hello! Can you create application dump and OS dump also?
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@helios_07 hello! Can you create application dump and OS dump also?
@dmitriy-pisarets
Hi dmitriy,
I dont think i cant create a dump, i just use the graphical interface of peach to do that and the avpui process runs for about 2 sec only.
Thats the Peach Version i use :https://cloud.qainfo.ru/s/8mnuwKBQxiv4J8p
The gui PeachFuzzBang.exe
Under general, template file any dll, fuzzed file name fuzzed.dll, under debugger start a proces command line the path to avpui.exe fuzzed.dll.
Then start fuzzing, if everything works peach logs the violation as described aboth.
I hope those steps help to reproduce it at your end.
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KIS dump as requested: https://cloud.qainfo.ru/s/2eGOkCyCrlbJe6D
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