752fa6e4b62d30146d4639d84307a5cbbd74ef990305327cd15c7a6f070d53e4

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02-05-2024 10:14

Target

$PLUGINSDIR/System.dll
Size

11KB
MD5

960a5c48e25cf2bca332e74e11d825c9
SHA1

da35c6816ace5daf4c6c1d57b93b09a82ecdc876
SHA256

484f8e9f194ed9016274ef3672b2c52ed5f574fb71d3884edf3c222b758a75a2
SHA512

cc450179e2d0d56aee2ccf8163d3882978c4e9c1aa3d3a95875fe9ba9831e07ddfd377111dc67f801fa53b6f468a418f086f1de7c71e0a5b634e1ae2a67cd3da
SSDEEP

192:jVL7iZJX76BiqsO7+UZEw+RlthVEoC0O3XB:g7ssOpZs/hS3X

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1652	2472	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 2472	1924	rundll32.exe	28
PID 1924 wrote to memory of 2472	1924	rundll32.exe	28
PID 1924 wrote to memory of 2472	1924	rundll32.exe	28
PID 1924 wrote to memory of 2472	1924	rundll32.exe	28
PID 1924 wrote to memory of 2472	1924	rundll32.exe	28
PID 1924 wrote to memory of 2472	1924	rundll32.exe	28
PID 1924 wrote to memory of 2472	1924	rundll32.exe	28
PID 2472 wrote to memory of 1652	2472	rundll32.exe	29
PID 2472 wrote to memory of 1652	2472	rundll32.exe	29
PID 2472 wrote to memory of 1652	2472	rundll32.exe	29
PID 2472 wrote to memory of 1652	2472	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2472
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 224
    3⤵
    - Program crash
    PID:1652