c0010bd39bdd04aee00a67a73c839c05c8972e473075a2a22213351efa818ff5

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
23/04/2024, 07:11

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

ec0504e6b8a11d5aad43b296beeb84b2
SHA1

91b5ce085130c8c7194d66b2439ec9e1c206497c
SHA256

5d9ceb1ce5f35aea5f9e5a0c0edeeec04dfefe0c77890c80c70e98209b58b962
SHA512

3f918f1b47e8a919cbe51eb17dc30acc8cfc18e743a1bae5b787d0db7d26038dc1210be98bf5ba3be8d6ed896dbbd7ac3d13e66454a98b2a38c7e69dad30bb57
SSDEEP

96:YjHFiKaoggCtJzTlKXb0tbo68qD853Ns7GgmkNq3m+s:JbogRtJzTlNR8qD85uGgmkNr

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1940	1920	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1988 wrote to memory of 1920	1988	rundll32.exe	28
PID 1988 wrote to memory of 1920	1988	rundll32.exe	28
PID 1988 wrote to memory of 1920	1988	rundll32.exe	28
PID 1988 wrote to memory of 1920	1988	rundll32.exe	28
PID 1988 wrote to memory of 1920	1988	rundll32.exe	28
PID 1988 wrote to memory of 1920	1988	rundll32.exe	28
PID 1988 wrote to memory of 1920	1988	rundll32.exe	28
PID 1920 wrote to memory of 1940	1920	rundll32.exe	29
PID 1920 wrote to memory of 1940	1920	rundll32.exe	29
PID 1920 wrote to memory of 1940	1920	rundll32.exe	29
PID 1920 wrote to memory of 1940	1920	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1920
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1920 -s 220
    3⤵
    - Program crash
    PID:1940