51e518836fa8cbc63d4acc5a62debcf2b384788896c877898461792489392d49

Analysis

user interaction
yes
max time kernel
11s
max time network
33s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/11/2026, 02:50

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Reason

Machine shutdown

General

Target
UAloader.exe
Size 4.9MB
Sample261113-db2mpsy16l
SHA256 51e518836fa8cbc63d4acc5a62debcf2b384788896c877898461792489392d49
MD5 2e38ef2ac38936c3fac1bb9ef7cffce0
SHA1 c55c11ecb56ef2fdd8b7129641834c66362c3136
SHA512 ae01dd6def1d17dd16320cb4b6f5962e53f6fd0a4226afed3d1afbdc1ccdecb2b0ecce29bb4be057d913fa092dd61d210e8c632d48fddd11fadefa2e3bf52506
SSDEEP 98304:CEXIp7Di4ey8F4IO5bvOHKV0++vvCfQ9A:CEYdey8FxOl1C++vafQ9A
TLSH
T1D636F152B2E801E8E277D13C89DA964BE6B2781907319ACB13F446991F277E10F7F325
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

defense_evasion execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 8 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
3260	powershell.exe
6100	powershell.exe
4912	powershell.exe
1876	powershell.exe
2936	powershell.exe
5040	powershell.exe
3152	powershell.exe
708	powershell.exe

Disables one or more Microsoft Defender components 1 TTPs 5 IoCs

Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

defense_evasion

Disable or Modify Tools

T1562.001

pid	Process
4912	powershell.exe
1876	powershell.exe
2936	powershell.exe
3260	powershell.exe
6100	powershell.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
3260	powershell.exe
3260	powershell.exe
6100	powershell.exe
6100	powershell.exe
4912	powershell.exe
4912	powershell.exe
1876	powershell.exe
1876	powershell.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4932	UAloader.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	3260	powershell.exe
Token: SeIncreaseQuotaPrivilege	3260	powershell.exe
Token: SeSecurityPrivilege	3260	powershell.exe
Token: SeTakeOwnershipPrivilege	3260	powershell.exe
Token: SeLoadDriverPrivilege	3260	powershell.exe
Token: SeSystemProfilePrivilege	3260	powershell.exe
Token: SeSystemtimePrivilege	3260	powershell.exe
Token: SeProfSingleProcessPrivilege	3260	powershell.exe
Token: SeIncBasePriorityPrivilege	3260	powershell.exe
Token: SeCreatePagefilePrivilege	3260	powershell.exe
Token: SeBackupPrivilege	3260	powershell.exe
Token: SeRestorePrivilege	3260	powershell.exe
Token: SeShutdownPrivilege	3260	powershell.exe
Token: SeDebugPrivilege	3260	powershell.exe
Token: SeSystemEnvironmentPrivilege	3260	powershell.exe
Token: SeRemoteShutdownPrivilege	3260	powershell.exe
Token: SeUndockPrivilege	3260	powershell.exe
Token: SeManageVolumePrivilege	3260	powershell.exe
Token: 33	3260	powershell.exe
Token: 34	3260	powershell.exe
Token: 35	3260	powershell.exe
Token: 36	3260	powershell.exe
Token: SeDebugPrivilege	6100	powershell.exe
Token: SeIncreaseQuotaPrivilege	6100	powershell.exe
Token: SeSecurityPrivilege	6100	powershell.exe
Token: SeTakeOwnershipPrivilege	6100	powershell.exe
Token: SeLoadDriverPrivilege	6100	powershell.exe
Token: SeSystemProfilePrivilege	6100	powershell.exe
Token: SeSystemtimePrivilege	6100	powershell.exe
Token: SeProfSingleProcessPrivilege	6100	powershell.exe
Token: SeIncBasePriorityPrivilege	6100	powershell.exe
Token: SeCreatePagefilePrivilege	6100	powershell.exe
Token: SeBackupPrivilege	6100	powershell.exe
Token: SeRestorePrivilege	6100	powershell.exe
Token: SeShutdownPrivilege	6100	powershell.exe
Token: SeDebugPrivilege	6100	powershell.exe
Token: SeSystemEnvironmentPrivilege	6100	powershell.exe
Token: SeRemoteShutdownPrivilege	6100	powershell.exe
Token: SeUndockPrivilege	6100	powershell.exe
Token: SeManageVolumePrivilege	6100	powershell.exe
Token: 33	6100	powershell.exe
Token: 34	6100	powershell.exe
Token: 35	6100	powershell.exe
Token: 36	6100	powershell.exe
Token: SeDebugPrivilege	4912	powershell.exe
Token: SeIncreaseQuotaPrivilege	4912	powershell.exe
Token: SeSecurityPrivilege	4912	powershell.exe
Token: SeTakeOwnershipPrivilege	4912	powershell.exe
Token: SeLoadDriverPrivilege	4912	powershell.exe
Token: SeSystemProfilePrivilege	4912	powershell.exe
Token: SeSystemtimePrivilege	4912	powershell.exe
Token: SeProfSingleProcessPrivilege	4912	powershell.exe
Token: SeIncBasePriorityPrivilege	4912	powershell.exe
Token: SeCreatePagefilePrivilege	4912	powershell.exe
Token: SeBackupPrivilege	4912	powershell.exe
Token: SeRestorePrivilege	4912	powershell.exe
Token: SeShutdownPrivilege	4912	powershell.exe
Token: SeDebugPrivilege	4912	powershell.exe
Token: SeSystemEnvironmentPrivilege	4912	powershell.exe
Token: SeRemoteShutdownPrivilege	4912	powershell.exe
Token: SeUndockPrivilege	4912	powershell.exe
Token: SeManageVolumePrivilege	4912	powershell.exe
Token: 33	4912	powershell.exe
Token: 34	4912	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4932	UAloader.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4932 wrote to memory of 3260	4932	UAloader.exe	89
PID 4932 wrote to memory of 6100	4932	UAloader.exe	92
PID 4932 wrote to memory of 4912	4932	UAloader.exe	94
PID 4932 wrote to memory of 1876	4932	UAloader.exe	96

C:\Users\Admin\AppData\Local\Temp\UAloader.exe
"C:\Users\Admin\AppData\Local\Temp\UAloader.exe"
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4932
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Set-MpPreference -DisableRealtimeMonitoring $true"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Disables one or more Microsoft Defender components
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3260
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Set-MpPreference -DisableBehaviorMonitoring $true"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Disables one or more Microsoft Defender components
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:6100
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Set-MpPreference -DisableIOAVProtection $true"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Disables one or more Microsoft Defender components
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4912
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Set-MpPreference -DisableScriptScanning $true"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Disables one or more Microsoft Defender components
  - Suspicious behavior: EnumeratesProcesses
  PID:1876
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Set-MpPreference -DisableBlockAtFirstSeen $true"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Disables one or more Microsoft Defender components
  PID:2936
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\av-unlock'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:5040
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\av-unlock\kit'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:3152
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionProcess 'UAloader.exe'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:708

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x4 /state0:0xa3a29855 /state1:0x41c64e6d
1⤵
PID:3048

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k CameraMonitor
1⤵
PID:4128

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact