21be0a068d7d1b57578bfb2ed850b3f3b1cfe4a4c47981ead95abdb8c20278fe

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
01-04-2024 01:58

Target

$PLUGINSDIR/nsProcess.dll
Size

4KB
MD5

f0438a894f3a7e01a4aae8d1b5dd0289
SHA1

b058e3fcfb7b550041da16bf10d8837024c38bf6
SHA256

30c6c3dd3cc7fcea6e6081ce821adc7b2888542dae30bf00e881c0a105eb4d11
SHA512

f91fcea19cbddf8086affcb63fe599dc2b36351fc81ac144f58a80a524043ddeaa3943f36c86ebae45dd82e8faf622ea7b7c9b776e74c54b93df2963cfe66cc7
SSDEEP

48:Sz4joMeH+Iwdf8Rom/L+rOnnk5/OCnXeAdbdOAa4GPI+CJ87eILzlq7gthwIsEQW:64c/eFdfS/SSnkxNa4G+ueqPuCtGsj

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2392	1708	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 1708	1760	rundll32.exe	28
PID 1760 wrote to memory of 1708	1760	rundll32.exe	28
PID 1760 wrote to memory of 1708	1760	rundll32.exe	28
PID 1760 wrote to memory of 1708	1760	rundll32.exe	28
PID 1760 wrote to memory of 1708	1760	rundll32.exe	28
PID 1760 wrote to memory of 1708	1760	rundll32.exe	28
PID 1760 wrote to memory of 1708	1760	rundll32.exe	28
PID 1708 wrote to memory of 2392	1708	rundll32.exe	29
PID 1708 wrote to memory of 2392	1708	rundll32.exe	29
PID 1708 wrote to memory of 2392	1708	rundll32.exe	29
PID 1708 wrote to memory of 2392	1708	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsProcess.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsProcess.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1708
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1708 -s 228
    3⤵
    - Program crash
    PID:2392