a26f17cea253b9836ed82c5623dfbfad603d6b856fdbf2080d53fb8c2860d8d5

Analysis

max time kernel
148s
max time network
133s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/08/2026, 23:04

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General

Target
yarakbesting.pyc
Size 82KB
Sample260802-22cy2aha97
SHA256 a26f17cea253b9836ed82c5623dfbfad603d6b856fdbf2080d53fb8c2860d8d5
MD5 5da3b55f22af310bfa5a38179e9f6f50
SHA1 2a2627b6c59bf29e8d2f5a5f35193da703b57117
SHA512 9fb24a7b0c93edc7f44228be6d12c4524413a41e2da06461a575c764d3b0e4cd534032ee9ece4656ec567a75d02c5f7dff1b4a2460e51958841cb2f0361b8659
SSDEEP 768:BA+m7jRMiNDHsbMizOV9dLF5vZKSsqLhiJxu+aj53yzg7i/+SVcLFF6j/064FMim:B9m77HxfUzihxKp+SyLebDvJ
TLSH
T18183D6B5A834A853E8DEB97E31E7E980672280427650CB57F23D1CBE7FA86508D5434F
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
916	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-552508041-2681165170-3229858294-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1656	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\yarakbesting.pyc
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:916

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1656

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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