f8f9d2a20b2b0c1aafc075d51dc7df924601b468ba867422419304ac321a2cb7

Analysis

max time kernel
50s
max time network
179s
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/blend/preview/effects/blend/effect.json
Size

350B
MD5

ed351b44fa3b610cc254f12231ae746a
SHA1

16ecb1f9e8cc791b81ac9aa4eedfb6e870e8dd65
SHA256

2ce452979886a60a3d70070b819d11f22e80e33c419b62506cdc1cdfa8747c9f
SHA512

d68dfae45fa55cc6a0601383061ab685f5036d8673c8370d4812aafcbc77ac4ca239b5491789ffdca623158d1e6027bd902c7db0bc12a63cd1f43e714989593a

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-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

1144 OpenWith.exe

pid	process
1144	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\wallpaper_engine\assets\effects\blend\preview\effects\blend\effect.json
1⤵
- Modifies registry class
PID:4464

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact