c489483b2e076f5700255d407336f2287a7be2e801f424ded39f0fa01aefddd9

Analysis

max time kernel
2s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
04/08/2026, 16:24

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General

Target
run.cmd
Size 206B
Sample260804-twmx2sak8x
SHA256 c489483b2e076f5700255d407336f2287a7be2e801f424ded39f0fa01aefddd9
MD5 7234665c6e2f7b70f261e51cee1d4a0c
SHA1 78892ab6260559fdca66a970d18af4037300edf2
SHA512 283ace512104dbca76fa6b68796cd49d8b86f631c2b4fa5b897459e49656b4293f248dc66abf6ea9dfa8b92b944d006b4311a448b81850d28d8f7037843bdb40
TLSH
T16ED012024B2315B1B57315568537B1C6B58F95C7F54216D97101512E4D8E80B4BDDDC6
MD5 SHA1 SHA512 TLSH

Score

3^/10

defense_evasion execution

Malware Config

Signatures

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
2156	cmd.exe

Delays execution with timeout.exe 1 IoCs

defense_evasion

pid	Process
4212	timeout.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 1652	2156	cmd.exe	82
PID 2156 wrote to memory of 4212	2156	cmd.exe	84

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\run.cmd"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Users\Admin\AppData\Local\Temp\MeowClientFucker.exe
  "C:\Users\Admin\AppData\Local\Temp\MeowClientFucker.exe"
  2⤵
  PID:1652
- C:\Windows\system32\timeout.exe
  timeout /t 15 /nobreak
  2⤵
  - Delays execution with timeout.exe
  PID:4212

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

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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