4b811ec98b3799a6fa3ac12796768b8ca04a3acd26f8d78a3e6e159a346fd697

Analysis

max time kernel
598s
max time network
556s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/09/2026, 09:17

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General

Target
user.config
Size 93B
Sample260910-k9fapagd44
SHA256 4b811ec98b3799a6fa3ac12796768b8ca04a3acd26f8d78a3e6e159a346fd697
MD5 ad052788878c1d604567873934e7f010
SHA1 b667670af3db27405aa79819182a298e947e4b1b
SHA512 d278a23c9fe1c6235b0e4a8bfc253f18cad99fdcce6305ec25ea389d9323cf24d78ca9378004557a6ef4f54eaaf047bd90e59136a620aabff1c14743ff10aebc
TLSH
T15BB002C494508D754F9D0521DC0351214D94174CCC713570F7301723C40007003D0151
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
1328	cmd.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-540052884-2969440504-464782435-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2432	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\user.config
1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1328

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2432

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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Downloads