2f9bb77bdd4ee2224cac8a7a9f5b0d8b09d33f56e02f81726dd027afbcdeff4e

Analysis

max time kernel
118s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
28/07/2026, 10:59

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General

Target
keys.cfg
Size 2KB
Sample260728-m3vsxavyhs
SHA256 2f9bb77bdd4ee2224cac8a7a9f5b0d8b09d33f56e02f81726dd027afbcdeff4e
MD5 3a58c89945fd4a5ab0d1f6bc2c60c582
SHA1 82e6ea07056a16758986aee771246ff4b4190c14
SHA512 3865516b4d0310db85adc465120ac958caa0fc7bae448d03fca0fa1d5ab6bd0cfc65f949cd4fd937651e0a4aa964fc401ca588e8803fa2e45103742b7d42e87f
TLSH
T10041AB7CEB5B37FEC83861A1D37C18C4DABE053006619854582D2D675B73F864932B68
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
996	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-226940941-599731907-2645636698-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-226940941-599731907-2645636698-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2396	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\keys.cfg
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:996

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2396

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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