04df4d095a36105942be8be5c147948a99581b6f09c4d17c3e69345a4f2905f7

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
08-03-2024 13:33

Target

$PLUGINSDIR/advsplash.dll
Size

5KB
MD5

669030d7919ae29999a2fd89aa427202
SHA1

870bcb7e87bbf423abcbc1c5be80f7e63720a6d8
SHA256

e1ae0a39d4d941cdfaf87f1df87f7ec50146e2e32705254e4d3618f74506bb82
SHA512

1637b854938c6b05938a3a6a06181ae70e23f6cc9a4bca4f8024db65314771197ae3d5008c83dd480ede7fec14d655dae15f439e327fc33c7b70853710621e8f
SSDEEP

96:yqNXqwK188CgAtXvZBkjDf0yf9ysrtWp/wol:yAqrg1XvZB6kYtWp/

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2856	2588	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 2172 wrote to memory of 2588	2172	rundll32.exe	28
PID 2172 wrote to memory of 2588	2172	rundll32.exe	28
PID 2172 wrote to memory of 2588	2172	rundll32.exe	28
PID 2172 wrote to memory of 2588	2172	rundll32.exe	28
PID 2172 wrote to memory of 2588	2172	rundll32.exe	28
PID 2172 wrote to memory of 2588	2172	rundll32.exe	28
PID 2172 wrote to memory of 2588	2172	rundll32.exe	28
PID 2588 wrote to memory of 2856	2588	rundll32.exe	29
PID 2588 wrote to memory of 2856	2588	rundll32.exe	29
PID 2588 wrote to memory of 2856	2588	rundll32.exe	29
PID 2588 wrote to memory of 2856	2588	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\advsplash.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2172
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\advsplash.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2588
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 232
    3⤵
    - Program crash
    PID:2856