b3e58e5bb99a1ec1bd1f8f0277e683faf309e92891072f4cc03df3407078e857

Analysis

max time kernel
117s
max time network
132s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10/03/2024, 10:03

Target

be532c5a961a0aea0f52b23ca81689e8.dll
Size

7.6MB
MD5

be532c5a961a0aea0f52b23ca81689e8
SHA1

07aff6df4fd7e74bd52b4b83623ea18247bd1964
SHA256

b3e58e5bb99a1ec1bd1f8f0277e683faf309e92891072f4cc03df3407078e857
SHA512

32f83dc8e0dd1089e4d499119d22bda841a1474798c108e432e7f91d110a4b421a7f41bf566167293f999365ec9c9f26bc06ee3041e9d1a658c5f4bf8a82df52
SSDEEP

196608:r8pdEEFJQ481YxOv5wANkZGFrxGOybiHmUBbSd/maDOOOs:opXFJQ4OZ+OrIOybiHmUBmd/mqOb

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2164	2360	WerFault.exe	28

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2360	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1736 wrote to memory of 2360	1736	rundll32.exe	28
PID 1736 wrote to memory of 2360	1736	rundll32.exe	28
PID 1736 wrote to memory of 2360	1736	rundll32.exe	28
PID 1736 wrote to memory of 2360	1736	rundll32.exe	28
PID 1736 wrote to memory of 2360	1736	rundll32.exe	28
PID 1736 wrote to memory of 2360	1736	rundll32.exe	28
PID 1736 wrote to memory of 2360	1736	rundll32.exe	28
PID 2360 wrote to memory of 2164	2360	rundll32.exe	29
PID 2360 wrote to memory of 2164	2360	rundll32.exe	29
PID 2360 wrote to memory of 2164	2360	rundll32.exe	29
PID 2360 wrote to memory of 2164	2360	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\be532c5a961a0aea0f52b23ca81689e8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\be532c5a961a0aea0f52b23ca81689e8.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:2360
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2360 -s 308
    3⤵
    - Program crash
    PID:2164