22894ff22c8ce3cba8869242622460bb9168deb05e724bf6371433df60d6280f

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
12/05/2024, 01:51

Target
$PLUGINSDIR/NSISArray.dll
Size 18KB
Sample240512-b91f7adh34
SHA256 b279c82b7e6f6bf652c5b5440c20f01d522f6e8d3c79b72076e18796166316f6
MD5 c4279b957d4dc593074479bc088b74c1
SHA1 53de3c1bb13a19a0ae19d9db5cbef1b919520f83
SHA512 c1746122489ceb6c3af6c535beccd8d9d853c53dcb41274f122c43bc0ea5f9fe83873218e22d9c69a39f83ed54e7d5b8b9ab0adefaec23cf5d8c3a51438688c5
SSDEEP 384:DCuvLnlVk/V6r7OpI5czJwLJuJJKymEA3SLNk4Eqe05:bDlVk/Xp7TKymeLN1Eo
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2752	2972	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 2972	2548	rundll32.exe	28
PID 2548 wrote to memory of 2972	2548	rundll32.exe	28
PID 2548 wrote to memory of 2972	2548	rundll32.exe	28
PID 2548 wrote to memory of 2972	2548	rundll32.exe	28
PID 2548 wrote to memory of 2972	2548	rundll32.exe	28
PID 2548 wrote to memory of 2972	2548	rundll32.exe	28
PID 2548 wrote to memory of 2972	2548	rundll32.exe	28
PID 2972 wrote to memory of 2752	2972	rundll32.exe	29
PID 2972 wrote to memory of 2752	2972	rundll32.exe	29
PID 2972 wrote to memory of 2752	2972	rundll32.exe	29
PID 2972 wrote to memory of 2752	2972	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISArray.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\NSISArray.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2972
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2972 -s 224
    3⤵
    - Program crash
    PID:2752