7411c9840d6323a40eee89d2b52dedd12b13486b955d6e84d6221ea312b3ae80

Analysis

max time kernel
121s
max time network
131s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
29/08/2023, 08:35

Target

download-stbl-win(V(us))/mod/bin/jsound.dll
Size

30KB
MD5

7bd914407c6d236b27865a8c63147b7f
SHA1

9b49e48705341d30e3f92b85652e924c7985e415
SHA256

549849dc910261d817670b192715430395993e811d0fd3103651237d7f18929d
SHA512

624dc95f696bea311726eafb0017f363c8703b95a2e08de984c642867888cf5b9172326c2e2567ed4a2ea28f806b633840552c80be49eb6cf2a8fc4a0c259117
SSDEEP

384:mk87qhVj8sqgP7CRLMOPfkGo7UdJs0flkg2uG8RPGHTR5ny5pnYPLr7z:mk87qhVjaMOPJdJFflLJR+V03C7z

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1536	1676	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 1676	2676	rundll32.exe	28
PID 2676 wrote to memory of 1676	2676	rundll32.exe	28
PID 2676 wrote to memory of 1676	2676	rundll32.exe	28
PID 2676 wrote to memory of 1676	2676	rundll32.exe	28
PID 2676 wrote to memory of 1676	2676	rundll32.exe	28
PID 2676 wrote to memory of 1676	2676	rundll32.exe	28
PID 2676 wrote to memory of 1676	2676	rundll32.exe	28
PID 1676 wrote to memory of 1536	1676	rundll32.exe	29
PID 1676 wrote to memory of 1536	1676	rundll32.exe	29
PID 1676 wrote to memory of 1536	1676	rundll32.exe	29
PID 1676 wrote to memory of 1536	1676	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\download-stbl-win(V(us))\mod\bin\jsound.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2676
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\download-stbl-win(V(us))\mod\bin\jsound.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1676
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1676 -s 244
    3⤵
    - Program crash
    PID:1536