c2590547127fc32f5435eadf3e17cb23f8a3d579144025fd94149c13e0637452

Analysis

max time kernel
121s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25/03/2024, 12:37

Target

$PLUGINSDIR/System.dll
Size

10KB
MD5

32465a07028b927b22c38e642c2cb836
SHA1

309cac412b2ecf6a36f6e989c828afcdd8c7a6e4
SHA256

eda545d4dcb37098a90fce9692d5094bb56897f04eff6d40e3dedd122a4d1292
SHA512

9d886a722bbbb5d8d77e97d256057fe685f1932042257a8382e13548fe835d01c64de65e2b5ad2c2ff99692b14c924e6ddb84797f6224f1772e8699b421e6aff
SSDEEP

192:gO6dJA/ruAFEiUdWWE6hE5RYUdJfbub1axgMO:ZKAFERdlxhGRYUzqZax

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1776	2236	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2172 wrote to memory of 2236	2172	rundll32.exe	30
PID 2172 wrote to memory of 2236	2172	rundll32.exe	30
PID 2172 wrote to memory of 2236	2172	rundll32.exe	30
PID 2172 wrote to memory of 2236	2172	rundll32.exe	30
PID 2172 wrote to memory of 2236	2172	rundll32.exe	30
PID 2172 wrote to memory of 2236	2172	rundll32.exe	30
PID 2172 wrote to memory of 2236	2172	rundll32.exe	30
PID 2236 wrote to memory of 1776	2236	rundll32.exe	31
PID 2236 wrote to memory of 1776	2236	rundll32.exe	31
PID 2236 wrote to memory of 1776	2236	rundll32.exe	31
PID 2236 wrote to memory of 1776	2236	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2236
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2236 -s 228
    3⤵
    - Program crash
    PID:1776