1f8b092514634de6f52101fad1ff923e48fa2943f045f5620e140808394a287c

Resubmissions

29/07/2026, 01:29

260729-bv923sttet7

29/07/2026, 01:25

260729-bs993attcs6

Analysis

max time kernel
98s
max time network
90s
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/blockscout.json
Size 16KB
Sample260729-bs993attcs
SHA256 1f8b092514634de6f52101fad1ff923e48fa2943f045f5620e140808394a287c
MD5 b67fcbc53347f5f6d64c79ac1fa673ae
SHA1 fa9b8873a9c4500fe45cfd1429840495aea17a0d
SHA512 373b2b86458749b13f29386403a437e4fc51ddba2d95dbabf8eb41e8faebb5ef6a7d0c9b108b7c6f2fc9e42fc73279e31b264055bb2909c19db5019270fbdc73
SSDEEP 384:EA802er4vZQ+b8ccdJhQx6R07jZbOXrIRQAJ1lR8cRDlhpgS:D+n4alxh3
TLSH
T14072D2F7416625970BD200C4E942360EFB5A5C0BCEC4B5FBF3278682854D5F7B0A9A9D
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
244	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4556	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\FastRunner v0.5 — копия\blockscout.json"
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:244

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4556

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