cf808c3951f83d9e86799e02a564661d6c372216656dc5d40fd9e19b21d84a53

Analysis

max time kernel
148s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
26/08/2026, 10:17

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General

Target
python312x86/Crypto/Cipher/ARC2.py
Size 7KB
Sample260826-mbkhvstvhs
SHA256 cf808c3951f83d9e86799e02a564661d6c372216656dc5d40fd9e19b21d84a53
MD5 274e46a9ae6d3e092b48a7d1ab3f0d6d
SHA1 fb5a62548fb3876ff73319d3c92565b64cea3e69
SHA512 d9850d167368ae4b901512d5b3111ef6858e643fcd4dca7ee2a263adbb621d3d9729d124a9a9570eb250d63034734663b16770acc5b2d4f1ceefb3e47eacd8b3
SSDEEP 192:dHQHv8gflA2jSkmRFmynD/t4AKdRYotKI:te8g9A82jnD/t4hjYotKI
TLSH
T1F2E1A567598399D2257040622E79E04DE722916F3DA28B8135FD941C6FBBF30E37628E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

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

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
2796	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
436	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\python312x86\Crypto\Cipher\ARC2.py
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2796

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:436

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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