8c9ed6328f0c05d4e182ca168630d542e2974b5bcda45fa5cce034db6ca0d464

Analysis

user interaction
yes
max time kernel
148s
max time network
134s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/09/2026, 22:31

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
open.bat
Size 129B
Sample260919-2ffg2atz4q
SHA256 8c9ed6328f0c05d4e182ca168630d542e2974b5bcda45fa5cce034db6ca0d464
MD5 081f3436eb419c0151091514f967f5c4
SHA1 3da613f7f9607419c01346c7b7cf9d997ff7a990
SHA512 67de539c9294816e62772ad991914e4019dc775f26310c4e4b31820a975c1d1a5ee0ccfeeee43713efa0e9db0a29d66650fedc1964c3cae5466699e3ccb11d02
TLSH
T1C8B09224C90384B169B22E3381051B88B64FE28BA0620C98641CB02BA86FA70F8CD5CE
MD5 SHA1 SHA512 TLSH

Score

3^/10

defense_evasion 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
4656	cmd.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4656 wrote to memory of 4604	4656	cmd.exe	91

Views/modifies file attributes 1 TTPs 1 IoCs

defense_evasion

Hidden Files and Directories

T1564.001

pid	Process
4604	attrib.exe

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\open.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4656
- C:\Windows\system32\attrib.exe
  attrib +h +s "C:\Users\Admin\AppData\Local\Temp\winupdate.pyw"
  2⤵
  - Views/modifies file attributes
  PID:4604

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:1260

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

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

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

Replay Monitor

Loading Replay Monitor...

Downloads