Overview

overview

10

Static

static

10

Payload.exe

windows10-2004-x64

10

Analysis

  • user interaction
    yes
  • max time kernel
    898s
  • max time network
    470s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/11/2026, 18:06

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General

  • Target
    Payload.exe
  • Size 55KB
  • Sample261102-wpzpdabz2s
  • SHA256 f0fe546363458046bb7740e995d3c5d9a3f9b624391b1e3b8b75cfcf8c5b8e45
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
bootkitvictimdefense_evasiondiscoveryexecutionnjratpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

  • njrat

Version

  • <- NjRAT 0.7d Horror Edition ->

Botnet

  • Victim

C2

  • 32.tcp.cpolar.top:10436

Mutex

  • c8e98a12cf9fe5fbe6fcb7d21ac7510c

Attributes
  • reg_key

    c8e98a12cf9fe5fbe6fcb7d21ac7510c

  • splitter

    Y262SUCZ4UJJ

Signatures

  • Family: njRAT/Bladabindi

    Widely used RAT written in .NET.

    trojannjrat
  • UAC bypass 3 TTPs 1 IoCs
    defense_evasiontrojan
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation
  • Executes dropped EXE 5 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • Enumerates video capture drivers 2 TTPs 1 IoCs

    Queries the legacy Video for Windows capture drivers. This is commonly abused by RATs to check for available webcams on the system before reporting to their C2.

    discoverydefense_evasion
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 13 IoCs

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

    discovery
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • Modifies registry key 1 TTPs 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 25 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    "C:\Users\Admin\AppData\Local\Temp\Payload.exe"
    1⤵
    • Checks computer location settings
    • Creates a file in the Startup directory
    • Adds Run key to start application
    • Enumerates video capture drivers
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3324
    • C:\Windows\SysWOW64\attrib.exe
      attrib +h "C:\Users\Admin\AppData\Local\Temp\Payload.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Views/modifies file attributes
      PID:4116
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /delete /tn CleanSweepCheck /f
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1148
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /sc minute /mo 1 /tn CleanSweepCheck /tr C:\Users\Admin\AppData\Local\Temp\Payload.exe
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:4684
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c reg ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:752
      • C:\Windows\SysWOW64\reg.exe
        reg ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        3⤵
        • UAC bypass
        • System Location Discovery: System Language Discovery
        • Modifies registry key
        PID:5104
    • C:\Users\Admin\AppData\Local\Temp\4e90d16ce9594e6fbefcc55b6876b472.exe
      "C:\Users\Admin\AppData\Local\Temp\4e90d16ce9594e6fbefcc55b6876b472.exe"
      2⤵
      • Executes dropped EXE
      • Writes to the Master Boot Record (MBR)
      PID:2152
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /delete /tn CleanSweepCheck /f
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3092
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c ping 0 -n 2 & del "C:\Users\Admin\AppData\Local\Temp\Payload.exe"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:4448
      • C:\Windows\SysWOW64\PING.EXE
        ping 0 -n 2
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:3420
  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    "C:\Users\Admin\AppData\Local\Temp\Payload.exe" ..
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:4184
  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    C:\Users\Admin\AppData\Local\Temp\Payload.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3188
  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    C:\Users\Admin\AppData\Local\Temp\Payload.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:860
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x46c 0x3ec
    1⤵
      PID:1776
    • C:\Users\Admin\AppData\Local\Temp\Payload.exe
      C:\Users\Admin\AppData\Local\Temp\Payload.exe
      1⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:2012

    Network

          MITRE ATT&CK Enterprise v16

          Reconnaissance

          Resource Development

          Initial Access

          Execution

          Command and Scripting Interpreter

          1
          T1059

          Windows Command Shell

          1
          T1059.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Persistence

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Pre-OS Boot

          1
          T1542

          Bootkit

          1
          T1542.003

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Privilege Escalation

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Boot or Logon Autostart Execution

          2
          T1547

          Registry Run Keys / Startup Folder

          2
          T1547.001

          Scheduled Task/Job

          1
          T1053

          Scheduled Task

          1
          T1053.005

          Defense Evasion

          Abuse Elevation Control Mechanism

          1
          T1548

          Bypass User Account Control

          1
          T1548.002

          Hide Artifacts

          1
          T1564

          Hidden Files and Directories

          1
          T1564.001

          Impair Defenses

          1
          T1562

          Disable or Modify Tools

          1
          T1562.001

          Modify Registry

          3
          T1112

          Pre-OS Boot

          1
          T1542

          Bootkit

          1
          T1542.003

          Credential Access

          Discovery

          Peripheral Device Discovery

          1
          T1120

          Query Registry

          1
          T1012

          Remote System Discovery

          1
          T1018

          System Information Discovery

          2
          T1082

          System Location Discovery

          1
          T1614

          System Language Discovery

          1
          T1614.001

          System Network Configuration Discovery

          2
          T1016

          Internet Connection Discovery

          1
          T1016.001

          Lateral Movement

          Collection

          Video Capture

          1
          T1125

          Command and Control

          Exfiltration

          Impact

          Replay Monitor

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          Downloads

          Payload.exe.log
          • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Payload.exe.log
          • Size 319B
          • SHA256 7341a4a13e81cbb5b7f39ec47bb45f84836b08b8d8e3ea231d2c7dad982094f7
          • MD5 SHA1 SHA512 TLSH
          Submit Download

          4e90d16ce9594e6fbefcc55b6876b472.exe
          • Path C:\Users\Admin\AppData\Local\Temp\4e90d16ce9594e6fbefcc55b6876b472.exe
          • Size 2.0MB
          • SHA256 263a42e99e9095974f90cc60848b72b16c4f06d45eac8291e798909ad84c1696
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          Payload.exe
          • Path C:\Users\Admin\AppData\Local\Temp\Payload.exe
          • Size 55KB
          • SHA256 f0fe546363458046bb7740e995d3c5d9a3f9b624391b1e3b8b75cfcf8c5b8e45
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/2152-28-0x0000017CAC800000-0x0000017CACA02000-memory.dmp
          Download

          memory/3188-10-0x0000000074710000-0x0000000074CC1000-memory.dmp
          Download

          memory/3188-15-0x0000000074710000-0x0000000074CC1000-memory.dmp
          Download

          memory/3324-11-0x0000000074712000-0x0000000074714000-memory.dmp
          Download

          memory/3324-0-0x0000000001990000-0x00000000019A0000-memory.dmp
          Download

          memory/3324-7-0x0000000001990000-0x00000000019A0000-memory.dmp
          Download

          memory/3324-1-0x0000000074712000-0x0000000074714000-memory.dmp
          Download

          memory/4184-9-0x0000000074710000-0x0000000074CC1000-memory.dmp
          Download

          memory/4184-14-0x0000000074710000-0x0000000074CC1000-memory.dmp
          Download

          memory/4184-8-0x0000000074710000-0x0000000074CC1000-memory.dmp
          Download