58fac8f27f8c582fb170a8b34e682bd5493e39757595aadf8984cf8090f1f4fa

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
14-03-2024 16:52

Target

c921132da80469849c3dba66fb9b733e.dll
Size

72KB
MD5

c921132da80469849c3dba66fb9b733e
SHA1

bc10ff365c0344711ac2f83536860d3a19bd9f25
SHA256

58fac8f27f8c582fb170a8b34e682bd5493e39757595aadf8984cf8090f1f4fa
SHA512

c1a37e35bfe05cc4864f5cbd60694ac63ca2f0f5bc41ba79904f516ee779bb6ad6a92ad5c7fc80d497f9894e06694e1965ae24a0221ed8b9ce9b38d78d01bfb3
SSDEEP

1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2200	640	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1932 wrote to memory of 640	1932	rundll32.exe	28
PID 1932 wrote to memory of 640	1932	rundll32.exe	28
PID 1932 wrote to memory of 640	1932	rundll32.exe	28
PID 1932 wrote to memory of 640	1932	rundll32.exe	28
PID 1932 wrote to memory of 640	1932	rundll32.exe	28
PID 1932 wrote to memory of 640	1932	rundll32.exe	28
PID 1932 wrote to memory of 640	1932	rundll32.exe	28
PID 640 wrote to memory of 2200	640	rundll32.exe	29
PID 640 wrote to memory of 2200	640	rundll32.exe	29
PID 640 wrote to memory of 2200	640	rundll32.exe	29
PID 640 wrote to memory of 2200	640	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c921132da80469849c3dba66fb9b733e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c921132da80469849c3dba66fb9b733e.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:640
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 228
    3⤵
    - Program crash
    PID:2200