3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115

Analysis

max time kernel
145s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2022, 03:50

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General

Target

3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115.exe
Size

256KB
MD5

aff0d310d04cb4c75dcf7094b5ffaa19
SHA1

9f1fa0479a20f251794636737612ca5cc8db4840
SHA256

3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115
SHA512

eb8b8e09d56651106aa7806c19c2cd38ec209b359cefd98463ecbd9137e526758ad2c5fca9e383da56c44b7f797fea92a5ee130b45a149fba73be4409fa849e6
SSDEEP

6144:gdhbSZaIs6pafHEdensblEyaFTYjibvify:gXGZaepK2ensb+zcjEvify

Score

3^/10

Malware Config

Signatures

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\server.scr:Zone.Identifier	3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
856	3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115.exe

C:\Users\Admin\AppData\Local\Temp\3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115.exe
"C:\Users\Admin\AppData\Local\Temp\3a97473b414f253e80b393c564ffeb7125651f2202ed5c86553422ef9d924115.exe"
1⤵
- Modifies registry class
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:856

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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