97f6ce221fb5921c55164697f09176f76f65a234f517196cdba347dac1570ee4

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07/06/2024, 08:48

Target

$PLUGINSDIR/System.dll
Size

11KB
MD5

7399323923e3946fe9140132ac388132
SHA1

728257d06c452449b1241769b459f091aabcffc5
SHA256

5a1c20a3e2e2eb182976977669f2c5d9f3104477e98f74d69d2434e79b92fdc3
SHA512

d6f28ba761351f374ae007c780be27758aea7b9f998e2a88a542eede459d18700adffe71abcb52b8a8c00695efb7ccc280175b5eeb57ca9a645542edfabb64f1
SSDEEP

192:eF2HS5ih/7i00dWz9T7PH6lOFcQMI5+Vw+bPFomi7dJWsP:rSUmlw9T7DmnI5+N273FP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process
1692	868	WerFault.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 868	3000	rundll32.exe	28
PID 3000 wrote to memory of 868	3000	rundll32.exe	28
PID 3000 wrote to memory of 868	3000	rundll32.exe	28
PID 3000 wrote to memory of 868	3000	rundll32.exe	28
PID 3000 wrote to memory of 868	3000	rundll32.exe	28
PID 3000 wrote to memory of 868	3000	rundll32.exe	28
PID 3000 wrote to memory of 868	3000	rundll32.exe	28
PID 868 wrote to memory of 1692	868	rundll32.exe	29
PID 868 wrote to memory of 1692	868	rundll32.exe	29
PID 868 wrote to memory of 1692	868	rundll32.exe	29
PID 868 wrote to memory of 1692	868	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:3000
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:868
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 868 -s 224
    3⤵
    - Program crash
    PID:1692