e723ee615d7a64e918ab185b645324a0cb1b376302d33b54995b54da39be51f3

Analysis

max time kernel
118s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19-05-2024 20:31

Target

$PLUGINSDIR/InstallOptions.dll
Size

14KB
MD5

0dc0cc7a6d9db685bf05a7e5f3ea4781
SHA1

5d8b6268eeec9d8d904bc9d988a4b588b392213f
SHA256

8e287326f1cdd5ef2dcd7a72537c68cbe4299ceb1f820707c5820f3aa6d8206c
SHA512

814dd17ebb434f4a3356f716c783ab7f569f9ee34ce5274fa50392526925f044798f8006198ac7afe3d1c2ca83a2ca8c472ca53fec5f12bbfbbe0707abacd6b0
SSDEEP

192:n6d+dHXLHQOPiY53uiUdigyU+WsPdc/A1A+2jPK72dwF7dBEnbok:n6UdHXcIiY535zBt2jP+BEnbo

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2196 1772 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2196	1772	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1152 wrote to memory of 1772	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1772	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1772	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1772	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1772	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1772	1152	rundll32.exe	rundll32.exe
PID 1152 wrote to memory of 1772	1152	rundll32.exe	rundll32.exe
PID 1772 wrote to memory of 2196	1772	rundll32.exe	WerFault.exe
PID 1772 wrote to memory of 2196	1772	rundll32.exe	WerFault.exe
PID 1772 wrote to memory of 2196	1772	rundll32.exe	WerFault.exe
PID 1772 wrote to memory of 2196	1772	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:1152
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallOptions.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1772
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1772 -s 248
    3⤵
    - Program crash
    PID:2196