4b7e5856c90a5cf90cd0e689d79ac476b76db0a755a8bc00fc3cb260bff9b024

Analysis

max time kernel
148s
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
27/07/2026, 15:20

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General

Target
Microsoft-Activation-Scripts-master/MAS/Separate-Files-Version/Change_Office_Edition.cmd
Size 56KB
Sample260727-sqs2fahj21
SHA256 4b7e5856c90a5cf90cd0e689d79ac476b76db0a755a8bc00fc3cb260bff9b024
MD5 4ba61114ed2e18ba342171f20bd1fad7
SHA1 1a3317037997c06992cda7679c0d6759a1b41e3a
SHA512 e34444e4c8272a6581380b2f21d6b920e32753b38c3140395a1bc604841fb318f03d6accd849b3900830ee1c8dec98f51ba89e6980cd1407a1c3a465a15ad953
SSDEEP 1536:N1/Da/O2y/t/Y/H/R6/Qd7p/S/LuXr7/N/0/Bp228:N1/+/k/t/Y/H/Y/O7p/S/LuXr7/N/0/c
TLSH
T115430957B94260A602A732BDD5A7914EF76DC2A3C32197DC386EC088B716354B0FDB68
MD5 SHA1 SHA512 SSDEEP TLSH

Score

4^/10

execution

Malware Config

Signatures

Launches sc.exe 1 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
5816	sc.exe

Executes a command shell one-liner 1 TTPs 3 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
5088	cmd.exe
3420	cmd.exe
3396	cmd.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 5088 wrote to memory of 5816	5088	cmd.exe	89
PID 5088 wrote to memory of 5300	5088	cmd.exe	90
PID 5088 wrote to memory of 4580	5088	cmd.exe	91
PID 5088 wrote to memory of 3420	5088	cmd.exe	92
PID 5088 wrote to memory of 3964	5088	cmd.exe	93
PID 5088 wrote to memory of 3972	5088	cmd.exe	94
PID 5088 wrote to memory of 5264	5088	cmd.exe	95
PID 5088 wrote to memory of 3352	5088	cmd.exe	96
PID 5088 wrote to memory of 3396	5088	cmd.exe	97
PID 3396 wrote to memory of 5736	3396	cmd.exe	98
PID 3396 wrote to memory of 4008	3396	cmd.exe	99
PID 5088 wrote to memory of 4000	5088	cmd.exe	100
PID 5088 wrote to memory of 4036	5088	cmd.exe	101

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Microsoft-Activation-Scripts-master\MAS\Separate-Files-Version\Change_Office_Edition.cmd"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5088
- C:\Windows\System32\sc.exe
  sc query Null
  2⤵
  - Launches sc.exe
  PID:5816
- C:\Windows\System32\find.exe
  find /i "RUNNING"
  2⤵
  PID:5300
- C:\Windows\System32\findstr.exe
  findstr /v "$" "Change_Office_Edition.cmd"
  2⤵
  PID:4580
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c ver
  2⤵
  - Executes a command shell one-liner
  PID:3420
- C:\Windows\System32\reg.exe
  reg query "HKCU\Console" /v ForceV2
  2⤵
  PID:3964
- C:\Windows\System32\find.exe
  find /i "0x0"
  2⤵
  PID:3972
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /S /D /c" echo "AMD64 " "
  2⤵
  PID:5264
- C:\Windows\System32\find.exe
  find /i "ARM64"
  2⤵
  PID:3352
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c echo prompt $E | cmd
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3396
- - C:\Windows\System32\cmd.exe
    C:\Windows\System32\cmd.exe /S /D /c" echo prompt $E "
    3⤵
    PID:5736
- - C:\Windows\System32\cmd.exe
    cmd
    3⤵
    PID:4008
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /S /D /c" echo "C:\Users\Admin\AppData\Local\Temp\Microsoft-Activation-Scripts-master\MAS\Separate-Files-Version\Change_Office_Edition.cmd" "
  2⤵
  PID:4000
- C:\Windows\System32\find.exe
  find /i "C:\Users\Admin\AppData\Local\Temp"
  2⤵
  PID:4036

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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