a355b9f50131a796388d278a2da202d984ad9e9b62ae8d5c37eef36a6e475d2b

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 11:13

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

32aa6334fc543e70ef0f792bb9a0c45a
SHA1

54be1f5004f7e5afe7c9ba160495076ea2a4d60c
SHA256

610e54bcfc2831d4f9d7030ceb16d35ee33006403d842f01b6e75bebea0083e2
SHA512

ac92116821a032de8df64bf9aea9c6ba4040467eebaa4e028c2bf031f1c81bb69531288b9d89d951b952fe0b4ecccade874a5ae76d04db8b4dee2d13c486f9ae
SSDEEP

192:V6JaVGQ+xI5EeuyvMmGpeWH2J5xprN+AxTwK72dwF7dBdcQOz:V6JaVh4I5rpPbTw+BdhO

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2628	3036	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2200 wrote to memory of 3036	2200	rundll32.exe	30
PID 2200 wrote to memory of 3036	2200	rundll32.exe	30
PID 2200 wrote to memory of 3036	2200	rundll32.exe	30
PID 2200 wrote to memory of 3036	2200	rundll32.exe	30
PID 2200 wrote to memory of 3036	2200	rundll32.exe	30
PID 2200 wrote to memory of 3036	2200	rundll32.exe	30
PID 2200 wrote to memory of 3036	2200	rundll32.exe	30
PID 3036 wrote to memory of 2628	3036	rundll32.exe	31
PID 3036 wrote to memory of 2628	3036	rundll32.exe	31
PID 3036 wrote to memory of 2628	3036	rundll32.exe	31
PID 3036 wrote to memory of 2628	3036	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3036
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 244
    3⤵
    - Program crash
    PID:2628