f8f9d2a20b2b0c1aafc075d51dc7df924601b468ba867422419304ac321a2cb7

Analysis

max time kernel
133s
max time network
187s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
18-03-2023 22:57

Target

wallpaper_engine/assets/effects/_empty/effect.json
Size

282B
MD5

52e41de7a6ff6c953319a86ad617c934
SHA1

262ad6da090c86b8e9bec39ebe8c2f7e81bf22a2
SHA256

0bd27aaac83573e62e2a2f3d847a87546fc7763132b7abbfc96ec25cca6f93c5
SHA512

b369874dbc346a85378683146d0b37474ad4ab88fb06d1430e953b91cb68da38335de893e54decafea1a9854efb8b7445ae0c1c976381d02b9881ca2eef9f86f

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 2 IoCs

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4144 OpenWith.exe

pid	process
4144	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\wallpaper_engine\assets\effects\_empty\effect.json
1⤵
- Modifies registry class
PID:3980

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact