cba2de37c3e80fe79585442a299b0c2e5952d12147e5311cb04eb1afc986c4a8

Analysis

user interaction
yes
max time kernel
150s
max time network
149s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/07/2026, 14:18

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General

Target
ULTIMATETweaks.bat
Size 4KB
Sample260723-rmmjtabd63
SHA256 cba2de37c3e80fe79585442a299b0c2e5952d12147e5311cb04eb1afc986c4a8
MD5 9fa79c5ea5ce693d906fce95fcb9b359
SHA1 e4875cdfee03553a6e05dd45bf72a5fd758d0e0b
SHA512 e102e620ce16fa954f1e7277e2d421729abeee2ae976df345538629907ba5808f09447a201b56baaeb5851448e5585fdfeb6c842a2bd1d6cb8b5c35196883cc2
SSDEEP 96:zbkTF7sn2AJuvyRqnUPfL3U5gfaJj00irar:zbkTVsn2muyRqnUPfL3YgfGY0irar
TLSH
T191A10C673D00B8171587F9E28CA373E6F622808753197EB1B8CF21595B4615392FF6D8
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

execution

Malware Config

Signatures

Executes a command shell one-liner 1 TTPs 2 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
1248	cmd.exe
4316	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 3500	1248	cmd.exe	90
PID 1248 wrote to memory of 4316	1248	cmd.exe	91
PID 1248 wrote to memory of 5960	1248	cmd.exe	92

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\ULTIMATETweaks.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\system32\mode.com
  mode con cols=140 lines=55
  2⤵
  PID:3500
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c "prompt #$H#$E# & echo on & for %b in (1) do rem"
  2⤵
  - Executes a command shell one-liner
  PID:4316
- C:\Windows\system32\reg.exe
  reg query "HKCU\Software\NOVATweak"
  2⤵
  PID:5960

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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