36478e8dff8ce717945ad057a0da0b2b7c3cd5022702e90f625c482ed549d03d

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 17:49

Target

$PLUGINSDIR/System.dll
Size

22KB
MD5

662740bb61022c673dca1f539692a881
SHA1

3c3a6db52874ab31d85da05af8bc5a3e64367033
SHA256

7a1f5593fd4090a0cc5028bcd8e4e2b4a1b017f2b98ba8c3f39e5ea38721a77c
SHA512

ebfc19bafe09b2480217c02f202e5de46d8c541dc71c32a821f5caf415e9569b40e7b355a5639cd7f9c52605ca1fcbd48cd7184bc2fa55353eef579db1e4f9ca
SSDEEP

384:0/Qlt7wiij/lMRv/9V4bvrh6ki2wi34IZzIKFKjqfvGBkSz:0aeiijipUU2boGkKFKcMk

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
752	2140	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1956 wrote to memory of 2140	1956	rundll32.exe	30
PID 1956 wrote to memory of 2140	1956	rundll32.exe	30
PID 1956 wrote to memory of 2140	1956	rundll32.exe	30
PID 1956 wrote to memory of 2140	1956	rundll32.exe	30
PID 1956 wrote to memory of 2140	1956	rundll32.exe	30
PID 1956 wrote to memory of 2140	1956	rundll32.exe	30
PID 1956 wrote to memory of 2140	1956	rundll32.exe	30
PID 2140 wrote to memory of 752	2140	rundll32.exe	31
PID 2140 wrote to memory of 752	2140	rundll32.exe	31
PID 2140 wrote to memory of 752	2140	rundll32.exe	31
PID 2140 wrote to memory of 752	2140	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2140
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2140 -s 220
    3⤵
    - Program crash
    PID:752