1f1ad9c1f639326946f39129cb9ff5015669a0a3dd9e21db07163fb48cb6b709

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
08-06-2024 03:39

Target

$PLUGINSDIR/System.dll
Size

12KB
MD5

4add245d4ba34b04f213409bfe504c07
SHA1

ef756d6581d70e87d58cc4982e3f4d18e0ea5b09
SHA256

9111099efe9d5c9b391dc132b2faf0a3851a760d4106d5368e30ac744eb42706
SHA512

1bd260cabe5ea3cefbbc675162f30092ab157893510f45a1b571489e03ebb2903c55f64f89812754d3fe03c8f10012b8078d1261a7e73ac1f87c82f714bce03d
SSDEEP

192:VjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZv0QPi:B/Qlt7wiij/lMRv/9V4bvr

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1716	3032	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 3032	2364	rundll32.exe	28
PID 2364 wrote to memory of 3032	2364	rundll32.exe	28
PID 2364 wrote to memory of 3032	2364	rundll32.exe	28
PID 2364 wrote to memory of 3032	2364	rundll32.exe	28
PID 2364 wrote to memory of 3032	2364	rundll32.exe	28
PID 2364 wrote to memory of 3032	2364	rundll32.exe	28
PID 2364 wrote to memory of 3032	2364	rundll32.exe	28
PID 3032 wrote to memory of 1716	3032	rundll32.exe	29
PID 3032 wrote to memory of 1716	3032	rundll32.exe	29
PID 3032 wrote to memory of 1716	3032	rundll32.exe	29
PID 3032 wrote to memory of 1716	3032	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:2364
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3032
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 220
    3⤵
    - Program crash
    PID:1716