21fab29ee974f61b91612f5c7b390235f11468fea4b0734cff8dd2e80ede0023

Resubmissions

29/07/2026, 01:29

260729-bv923sttet7

29/07/2026, 01:25

260729-bs993attcs6

Analysis

max time kernel
298s
max time network
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/07/2026, 01:25

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General

Target
FastRunner v0.5 — копия/mutex_config.json
Size 3KB
Sample260729-bs993attcs
SHA256 21fab29ee974f61b91612f5c7b390235f11468fea4b0734cff8dd2e80ede0023
MD5 107101a994cf5a340d19bd85ffd8173b
SHA1 75ff994b4e016ee06deec1901335be1418a09744
SHA512 a6a2269f091789906db9d63ad2f47e11d458675d5d4054a287a7da71099ab08b98ab75b7d369104773ec94ab1163f95eaa66a697dc85e7cd51f067bb6323c5c1
TLSH
T1A67167C1E9224CD2344EC525702E204261A40ABB9ECA3D0E37BD9E4D4F5D25F2AFAD4F
MD5 SHA1 SHA512 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
3948	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
5968	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\FastRunner v0.5 — копия\mutex_config.json"
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:3948

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5968

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads