bacf1ae72d809382dc9ceba302a3f1fc91542620767e9d34e5caab2a2619e133

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
15-01-2024 05:41

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

e54eb27fb5048964e8d1ec7a1f72334b
SHA1

2b76d7aedafd724de96532b00fbc6c7c370e4609
SHA256

ff00f5f7b8d6ca6a79aebd08f9625a5579affcd09f3a25fdf728a7942527a824
SHA512

c9ddd19484a6218f926295a88f8776aff6c0a98565714290485f9b3b53e7b673724946defed0207064d6ab0b1baa7cb3477952f61dbe22947238d3f5802fa4f4
SSDEEP

96:57GUb+YNfwgcr8zyKwZ5S4JxN8BS0ef9/3VI9d0qqyVgN532E:VKgfwgcr8zylsB49Ud0qJVgNQ

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2216	760	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 760	1972	rundll32.exe	28
PID 1972 wrote to memory of 760	1972	rundll32.exe	28
PID 1972 wrote to memory of 760	1972	rundll32.exe	28
PID 1972 wrote to memory of 760	1972	rundll32.exe	28
PID 1972 wrote to memory of 760	1972	rundll32.exe	28
PID 1972 wrote to memory of 760	1972	rundll32.exe	28
PID 1972 wrote to memory of 760	1972	rundll32.exe	28
PID 760 wrote to memory of 2216	760	rundll32.exe	29
PID 760 wrote to memory of 2216	760	rundll32.exe	29
PID 760 wrote to memory of 2216	760	rundll32.exe	29
PID 760 wrote to memory of 2216	760	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:1972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:760
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 760 -s 224
    3⤵
    - Program crash
    PID:2216