40486739b5d46f4f3472932563f7f01ee63585f66ba5c41f832af123ae2028d7

Analysis

max time kernel
119s
max time network
122s
platform
windows7_x64
resource
win7-20240319-en
resource tags

arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system
submitted
15/04/2024, 12:03

Target

$PLUGINSDIR/nsExec.dll
Size

6KB
MD5

a272bc9b9df701ef76ed5faf08925b17
SHA1

f2977303d12ba7af38dceb8e5e7ff1c15553211e
SHA256

08b89132344dad1b0357ca0b442e9aaaff979e6a87b9603c19b86934f455285b
SHA512

9ebb0c4b995309a40f1cee05967ef722972baa97b17194bb306fe7c01ea98c058d9485846c55e40601c17e7f2f73a8e5cd74cd9162a046fd4427dbfc7eb0501e
SSDEEP

96:/6spqRy5AOEEQsh+WvDRH3spzQreUvhiT4uF3Telac1nIq4i:/Y0AOEMh+Wv9cZQKUvkTjlaB1nIqH

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2092	2252	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 388 wrote to memory of 2252	388	rundll32.exe	28
PID 388 wrote to memory of 2252	388	rundll32.exe	28
PID 388 wrote to memory of 2252	388	rundll32.exe	28
PID 388 wrote to memory of 2252	388	rundll32.exe	28
PID 388 wrote to memory of 2252	388	rundll32.exe	28
PID 388 wrote to memory of 2252	388	rundll32.exe	28
PID 388 wrote to memory of 2252	388	rundll32.exe	28
PID 2252 wrote to memory of 2092	2252	rundll32.exe	29
PID 2252 wrote to memory of 2092	2252	rundll32.exe	29
PID 2252 wrote to memory of 2092	2252	rundll32.exe	29
PID 2252 wrote to memory of 2092	2252	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:388
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsExec.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2252 -s 228
    3⤵
    - Program crash
    PID:2092