09835679962887895235b382f4d11b8f2c06db9b4868649708c09114a6af32af

Analysis

max time kernel
136s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25-05-2024 08:28

Target

$PLUGINSDIR/waterctrl.dll
Size

16KB
MD5

aefd35a23680fda066a05e4b5f6dc88e
SHA1

8278021d560722701c1f3b91b85ed96bf34bed0c
SHA256

bbc65291a3bcfb6559c391e251bca12d6b935a8a8de0825443642aa2b5e39e78
SHA512

7ac32589e0bf8889e36184058e1f2ae0a0b6c701188ed18fbaf5b45afcff06eecb760d29e342953d50091fb14ef2ee8fb3285a1ec2c1dadec3ecea18fcfe56a2
SSDEEP

192:BwgCxGHBykilusRf/D4WMJSuDVECsID01LkZVAHo4ZVZ9hOX/XDM9IHt:ijkHBeXErZhECsIDCyaH7f9h2/4s

Score

1^/10

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

rundll32.exe

pid process

1548 rundll32.exe

pid	process
1548	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3992 wrote to memory of 1548	3992	rundll32.exe	rundll32.exe
PID 3992 wrote to memory of 1548	3992	rundll32.exe	rundll32.exe
PID 3992 wrote to memory of 1548	3992	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\waterctrl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\waterctrl.dll,#1
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1548