4b04bc91719f8d04209ef9f520fc2cb27e863574fd1f1f9ca95c8c1fef51a9e7

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
31-05-2024 16:23

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

14f5984b926208de2aafb55dd9971d4a
SHA1

e5afe0b80568135d3e259c73f93947d758a7b980
SHA256

030bcfa82e3bb424835a5fa53a3ff17ab08557d3bbeea4815313036fc4bdafe1
SHA512

e9ec97dd57ead871789d49ed38d9fde5f31d3cb2547810cae49a736e06b9f9b28cf8efea825eb83c3e07d880ee798abfb9069c6957416d5973c83e4531814e27
SSDEEP

96:k7GUaYNwCLuGFctpiKFlYJ8hH4RVHpwdEeY3kRlDr6dMqqyVgNJ38:Wygp3FcHi0xhYMR8dMqJVgN

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2572	2192	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2168 wrote to memory of 2192	2168	rundll32.exe	28
PID 2168 wrote to memory of 2192	2168	rundll32.exe	28
PID 2168 wrote to memory of 2192	2168	rundll32.exe	28
PID 2168 wrote to memory of 2192	2168	rundll32.exe	28
PID 2168 wrote to memory of 2192	2168	rundll32.exe	28
PID 2168 wrote to memory of 2192	2168	rundll32.exe	28
PID 2168 wrote to memory of 2192	2168	rundll32.exe	28
PID 2192 wrote to memory of 2572	2192	rundll32.exe	29
PID 2192 wrote to memory of 2572	2192	rundll32.exe	29
PID 2192 wrote to memory of 2572	2192	rundll32.exe	29
PID 2192 wrote to memory of 2572	2192	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:2168
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2192
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2192 -s 224
    3⤵
    - Program crash
    PID:2572