2240bf5fb5d80938b0676c46ef9f84bc1739c32f60c473ff85e530ae0eca2818

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
02/02/2024, 15:05 UTC

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

d753362649aecd60ff434adf171a4e7f
SHA1

3b752ad064e06e21822c8958ae22e9a6bb8cf3d0
SHA256

8f24c6cf0b06d18f3c07e7bfca4e92afce71834663746cfaa9ddf52a25d5c586
SHA512

41bf41add275867553fa3bd8835cd7e2a2a362a2d5670ccbfad23700448bad9fe0f577fb6ee9d4eb81dfc10d463b325b8a873fe5912eb580936d4ad96587aa6d
SSDEEP

192:3Gs+dH4+oQOTgDbzuNfrigyULWsXXZF/01JJijnK72dwF7dBEnbok:3GvdH4qMebzPY2Vijn+BEnbo

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2176	1884	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1752 wrote to memory of 1884	1752	rundll32.exe	28
PID 1752 wrote to memory of 1884	1752	rundll32.exe	28
PID 1752 wrote to memory of 1884	1752	rundll32.exe	28
PID 1752 wrote to memory of 1884	1752	rundll32.exe	28
PID 1752 wrote to memory of 1884	1752	rundll32.exe	28
PID 1752 wrote to memory of 1884	1752	rundll32.exe	28
PID 1752 wrote to memory of 1884	1752	rundll32.exe	28
PID 1884 wrote to memory of 2176	1884	rundll32.exe	29
PID 1884 wrote to memory of 2176	1884	rundll32.exe	29
PID 1884 wrote to memory of 2176	1884	rundll32.exe	29
PID 1884 wrote to memory of 2176	1884	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1752
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1884
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1884 -s 244
    3⤵
    - Program crash
    PID:2176