Overview

overview

10

Static

static

3

8d42ec0d15...85.exe

windows10-2004-x64

10

8d42ec0d15...85.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/07/2026, 10:28

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General

  • Target
    8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785.exe
  • Size 5.1MB
  • Sample260716-mh7a7set8x
  • SHA256 8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoveryexecutionpersistenceprivilege_escalation

Malware Config

Signatures

  • Modifies firewall policy service 3 TTPs 1 IoCs
    defense_evasion
  • Disables Task Manager via registry modification
    defense_evasion
  • Modifies RDP port number used by Windows 1 TTPs
  • Modifies Windows Firewall 2 TTPs 2 IoCs
    defense_evasion
  • Loads dropped DLL 3 IoCs
  • Modifies file permissions 1 TTPs 2 IoCs
    discovery
  • Stops running service(s) 4 TTPs
    defense_evasionexecution
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Power Settings 1 TTPs 1 IoCs

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    persistence
  • Launches sc.exe 1 IoCs

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

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 6 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

    persistenceprivilege_escalation
  • System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Kills process with taskkill 5 IoCs
    defense_evasion
  • Modifies registry class 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785.exe
    "C:\Users\Admin\AppData\Local\Temp\8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785.exe"
    1⤵
    • Modifies firewall policy service
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3788
    • C:\Windows\SysWOW64\icacls.exe
      icacls C:\Users\Admin\AppData\Local\Temp /grant Everyone:(OI)(CI)F
      2⤵
      • Modifies file permissions
      • System Location Discovery: System Language Discovery
      PID:4260
    • C:\Windows\SysWOW64\icacls.exe
      icacls C:\Users\Admin\AppData\Local\Temp /grant Users:(OI)(CI)F /T
      2⤵
      • Modifies file permissions
      • System Location Discovery: System Language Discovery
      PID:5836
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall set opmode mode=disable
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:2024
    • C:\Windows\SysWOW64\netsh.exe
      netsh advfirewall set allprofiles state off
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:4128
    • C:\Windows\SysWOW64\powercfg.exe
      powercfg /h off
      2⤵
      • Power Settings
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:5044
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /t /im krnl360svc.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5912
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /t /im 360tray.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:1144
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /t /im QQPCTray.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5284
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /t /im QQPCRTP.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:1060
    • C:\Windows\SysWOW64\taskkill.exe
      taskkill /f /t /im QQPCMgr.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4968
    • C:\Windows\SysWOW64\sc.exe
      sc delete QQPCRTP
      2⤵
      • Launches sc.exe
      • System Location Discovery: System Language Discovery
      PID:2996
    • C:\Users\Admin\AppData\Local\Temp\8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785.exe
      C:\Users\Admin\AppData\Local\Temp\8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785.exe
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:3040
  • C:\Users\Admin\AppData\Local\Temp\8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785.exe
    C:\Users\Admin\AppData\Local\Temp\8d42ec0d158878e69e610c3dc0c3216a2bfe86ccabdcf20b2e95043218dff785.exe
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3584

Network

        MITRE ATT&CK Enterprise v16

        Reconnaissance

        Resource Development

        Initial Access

        Execution

        System Services

        1
        T1569

        Service Execution

        1
        T1569.002

        Persistence

        Boot or Logon Autostart Execution

        1
        T1547

        Registry Run Keys / Startup Folder

        1
        T1547.001

        Create or Modify System Process

        3
        T1543

        Windows Service

        3
        T1543.003

        Event Triggered Execution

        1
        T1546

        Netsh Helper DLL

        1
        T1546.007

        Power Settings

        1
        T1653

        Privilege Escalation

        Boot or Logon Autostart Execution

        1
        T1547

        Registry Run Keys / Startup Folder

        1
        T1547.001

        Create or Modify System Process

        3
        T1543

        Windows Service

        3
        T1543.003

        Event Triggered Execution

        1
        T1546

        Netsh Helper DLL

        1
        T1546.007

        Defense Evasion

        File and Directory Permissions Modification

        1
        T1222

        Impair Defenses

        3
        T1562

        Disable or Modify System Firewall

        2
        T1562.004

        Modify Registry

        2
        T1112

        Credential Access

        Discovery

        Query Registry

        1
        T1012

        System Location Discovery

        1
        T1614

        System Language Discovery

        1
        T1614.001

        Lateral Movement

        Remote Services

        1
        T1021

        Remote Desktop Protocol

        1
        T1021.001

        Collection

        Command and Control

        Exfiltration

        Impact

        Service Stop

        1
        T1489

        Replay Monitor

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        Downloads

        WindowsHookEx.dll
        • Path C:\Users\Admin\AppData\Local\Temp\WindowsHookEx.dll
        • Size 736KB
        • SHA256 44b0d76ee9fc3b7d96b9e1ec7edfa62054626a09aefcde7f6d0dd9a362cf96ca
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3040-15-0x0000000010000000-0x00000000100C8000-memory.dmp
        Download

        memory/3040-16-0x0000000010000000-0x00000000100C8000-memory.dmp
        Download

        memory/3584-8-0x0000000010000000-0x00000000100C8000-memory.dmp
        Download

        memory/3584-9-0x0000000010000000-0x00000000100C8000-memory.dmp
        Download

        memory/3788-5-0x000000001007C000-0x000000001007D000-memory.dmp
        Download

        memory/3788-4-0x0000000010000000-0x00000000100C8000-memory.dmp
        Download

        memory/3788-17-0x0000000010000000-0x00000000100C8000-memory.dmp
        Download