772128ab18721a9b15df51ba33d5231924baa6d650babd4b56d9acca158261d9

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/10/2026, 00:57

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General

Target
SetupEN-US.bat
Size 6KB
Sample261027-bbfdcszzas
SHA256 772128ab18721a9b15df51ba33d5231924baa6d650babd4b56d9acca158261d9
MD5 f1ed7b75d25c13bbf1ab3c5c2271c614
SHA1 41d509e0f37cef759925ce1895b93d9a918f07ab
SHA512 238d746663904bec3eb2eb43e291679d4c17ed263ad30510f8d95ae9b6b8cc641104312fe7d7dfbd20b328ff67cd491c887b9cbb64181f8025684bdc568f8a98
SSDEEP 192:XheFRmzGbD5ZLijkSodp1sL59XIqfFCG1QiqW69Xx:4KcdY2KCG1QiqW69B
TLSH
T170D1520A785B94B3117A4EA8CE705C41B629409FD704281C795FD0EB0F35AD9FEEA2D3
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

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
3908	cmd.exe

Runs net.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3908 wrote to memory of 2500	3908	cmd.exe	91
PID 3908 wrote to memory of 5732	3908	cmd.exe	92
PID 5732 wrote to memory of 4756	5732	net.exe	93
PID 3908 wrote to memory of 2464	3908	cmd.exe	94

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\SetupEN-US.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3908
- C:\Windows\system32\chcp.com
  chcp 65001
  2⤵
  PID:2500
- C:\Windows\system32\net.exe
  net session
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:5732
- - C:\Windows\system32\net1.exe
    C:\Windows\system32\net1 session
    3⤵
    PID:4756
- C:\Windows\system32\choice.exe
  choice /C:12 /M "Enter ╚→ :" /N
  2⤵
  PID:2464

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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