16f28fcff9585956cc90f812d07bc4e0d51d99eb9e0482bc65cd9e5df8f4ab73

Analysis

max time kernel
140s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 04:19

Target

$PLUGINSDIR/okjamuz.dll
Size

126KB
MD5

9e1d2fb8a94dab7d6b9e1d8e3f70948f
SHA1

1fb6f1e5278164fbc7ab9cddbc820613b09f6fb1
SHA256

15ca80cacab210f9973d39a3e2f0b3248237299e6fed157b546644b312802191
SHA512

1effc5a52928f59817e9fc6c15f560ac18ebaa409b2e9b632dc217396983e35a2063cd95b5fc21a8cf1295c48ec2d9ce45969c7d5c9c7f8dfaa8a12fa3ef1be8
SSDEEP

1536:WfbTza5njfuZ0VimmoMjVvkHTS+eHZ4+cOI30iRPmVWL2nwqyZkT56jHb:KXY7sci3jRkH65fMBmGEyZG56f

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4888	224	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 224	2776	rundll32.exe	83
PID 2776 wrote to memory of 224	2776	rundll32.exe	83
PID 2776 wrote to memory of 224	2776	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\okjamuz.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2776
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\okjamuz.dll,#1
  2⤵
  PID:224
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 224 -s 600
    3⤵
    - Program crash
    PID:4888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 224 -ip 224
1⤵
PID:3068