24de2b71477635f2bdb96e6990ed37de9cb8848dd29210ffe8ddd1d0ec948734

Analysis

max time kernel
159s
max time network
194s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 16:54

Target

sample.tar
Size

1.7MB
MD5

665ad3ec72b0bafa64bb336ecd156b9e
SHA1

74d32a81a9c6165d8c477c23836a0719901354a2
SHA256

843ec4f0c893555b6a5ccb7b0923d061f879b4f11adc2bcc376c922fb59fefaa
SHA512

343125ac62765560ed4781b089215910ce2ab4c36a37e3ae2ab9c9a9a4176d2f2261cc5333c440678722ecbe082024c53f64a002b2221c2e7c5264ebef04ade9
SSDEEP

49152:6IYq0+N/Z6eM09o5HF9wBS11iTSvN8yu7L2K:xYq0iMnjB7wBS11iTSI2

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-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

2708 OpenWith.exe

pid	process
2708	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\sample.tar
1⤵
- Modifies registry class
PID:3304

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact