65f6a6e1910cca25ca3c6e6bf41f5a0a9832a6c11cbbba38bbc20291ae47899a

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
16-06-2024 12:04

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

eef9e469e8a30717974499f277d97e2a
SHA1

2d33c25984ebd9116beeb55cdde4c5c86c023e5d
SHA256

1f35bb6728237483c779005fc227e69fef51b0bafd32d15855d483948a337078
SHA512

d860132106a1c03dfa23f983b3c503f1216ac02f3d47833b96dfb333fb30bc8ab4d4fecd1f1f0a89f0c7f3586405461e2d53c26f282bb48970e549659b364b48
SSDEEP

192:8np6d+dHXLHQOPiY53uiUdigyU+WsPdc/A1A+MTjK72dwF7dBEnbok:8p6UdHXcIiY535zBtMTj+BEnbo

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2816 2420 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2816	2420	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1956 wrote to memory of 2420	1956	rundll32.exe	rundll32.exe
PID 1956 wrote to memory of 2420	1956	rundll32.exe	rundll32.exe
PID 1956 wrote to memory of 2420	1956	rundll32.exe	rundll32.exe
PID 1956 wrote to memory of 2420	1956	rundll32.exe	rundll32.exe
PID 1956 wrote to memory of 2420	1956	rundll32.exe	rundll32.exe
PID 1956 wrote to memory of 2420	1956	rundll32.exe	rundll32.exe
PID 1956 wrote to memory of 2420	1956	rundll32.exe	rundll32.exe
PID 2420 wrote to memory of 2816	2420	rundll32.exe	WerFault.exe
PID 2420 wrote to memory of 2816	2420	rundll32.exe	WerFault.exe
PID 2420 wrote to memory of 2816	2420	rundll32.exe	WerFault.exe
PID 2420 wrote to memory of 2816	2420	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2420
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2420 -s 244
    3⤵
    - Program crash
    PID:2816