d03deb4f97ee45ec9651dc5d54db8ca523dc4307521cae3f88b966fa9bc29096

Analysis

max time kernel
90s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-11-2022 04:23

Target

916c7b0264d6120982665ec43461f326.dex
Size

10KB
MD5

916c7b0264d6120982665ec43461f326
SHA1

43b52d2ea898aa715a0f158e6cc3da45f950c5d8
SHA256

d03deb4f97ee45ec9651dc5d54db8ca523dc4307521cae3f88b966fa9bc29096
SHA512

ddae3991cd4754d4baecd7f12905b7ea478434020e5bf583422a3f2799553f040ea16facd0d1b598277294bec4bbbd3c165311dceaed079e126a2381cb3f0635
SSDEEP

192:4Xsr6tRtn2tylD6C9Q9Mib6tTo16/wjUFjAqJrEaYq/4rUbqM9xd:ZrItn2S6fEFxRAErEaY0Fbqq

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-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4708 OpenWith.exe

pid	process
4708	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\916c7b0264d6120982665ec43461f326.dex
1⤵
- Modifies registry class
PID:3092

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact