8d2cc783b5786828e2df2bf2882b30c6d8d02ccd35c740be29beeb4450ccdc85

Analysis

max time kernel
149s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
27/07/2026, 15:20

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General

Target
Microsoft-Activation-Scripts-master/MAS/All-In-One-Version-KL/MAS_AIO_Chs.cmd
Size 728KB
Sample260727-sqs2fahj21
SHA256 8d2cc783b5786828e2df2bf2882b30c6d8d02ccd35c740be29beeb4450ccdc85
MD5 31d05747e105c1ef7b7cb407137d0e9e
SHA1 ed4e50eda84c827ed6b29d580ef650c655c600f4
SHA512 9a1f1807db586886754ee65f09a54908a9e32b37c272b83361771207065ec7fa16a9198046d8097e2740fed3bd2fca87858d16c2bf1cb9c5804db5ed4c6271dc
SSDEEP 6144:Oxzq52wcEQTGCPE18gpncr6nu0ykGddun:64cEQTGoE1dc2u0ykGdI
TLSH
T1DEF42B46BD0291A601B3F379DF53818EFB2AC2638375526879ADC054BF36309A1BDB5C
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
1352	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
3344	cmd.exe
1864	cmd.exe
3224	cmd.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 3224 wrote to memory of 1352	3224	cmd.exe	86
PID 3224 wrote to memory of 3392	3224	cmd.exe	87
PID 3224 wrote to memory of 3476	3224	cmd.exe	88
PID 3224 wrote to memory of 3344	3224	cmd.exe	89
PID 3224 wrote to memory of 3648	3224	cmd.exe	90
PID 3224 wrote to memory of 3416	3224	cmd.exe	91
PID 3224 wrote to memory of 920	3224	cmd.exe	92
PID 3224 wrote to memory of 3524	3224	cmd.exe	93
PID 3224 wrote to memory of 1864	3224	cmd.exe	94
PID 1864 wrote to memory of 4884	1864	cmd.exe	95
PID 1864 wrote to memory of 4484	1864	cmd.exe	96
PID 3224 wrote to memory of 1436	3224	cmd.exe	97
PID 3224 wrote to memory of 1664	3224	cmd.exe	98

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Microsoft-Activation-Scripts-master\MAS\All-In-One-Version-KL\MAS_AIO_Chs.cmd"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3224
- C:\Windows\System32\sc.exe
  sc query Null
  2⤵
  - Launches sc.exe
  PID:1352
- C:\Windows\System32\find.exe
  find /i "RUNNING"
  2⤵
  PID:3392
- C:\Windows\System32\findstr.exe
  findstr /v "$" "C:\Users\Admin\AppData\Local\Temp\Microsoft-Activation-Scripts-master\MAS\All-In-One-Version-KL\MAS_AIO_Chs.cmd"
  2⤵
  PID:3476
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c ver
  2⤵
  - Executes a command shell one-liner
  PID:3344
- C:\Windows\System32\reg.exe
  reg query "HKCU\Console" /v ForceV2
  2⤵
  PID:3648
- C:\Windows\System32\find.exe
  find /i "0x0"
  2⤵
  PID:3416
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /S /D /c" echo "AMD64 " "
  2⤵
  PID:920
- C:\Windows\System32\find.exe
  find /i "ARM64"
  2⤵
  PID:3524
- 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:1864
- - C:\Windows\System32\cmd.exe
    C:\Windows\System32\cmd.exe /S /D /c" echo prompt $E "
    3⤵
    PID:4884
- - C:\Windows\System32\cmd.exe
    cmd
    3⤵
    PID:4484
- 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\All-In-One-Version-KL\MAS_AIO_Chs.cmd" "
  2⤵
  PID:1436
- C:\Windows\System32\find.exe
  find /i "C:\Users\Admin\AppData\Local\Temp"
  2⤵
  PID:1664

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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