Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    08/08/2026, 21:31

General

  • Target
    Payload.exe
  • Size 59KB
  • Sample260808-1c85havekc
  • SHA256 c72f2c30369025a9ac82c210d7ba211a4a009b296b1246a4eb7d6f9485241a8e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • njrat

Version
  • <- NjRAT 0.7d Horror Edition ->

Botnet
  • Victim

C2
  • 16.tcp.cpolar.top:12565

Mutex
  • c69a30e3e94abd47cd3fc2a02b9bdcf2

Attributes
  • reg_key

    c69a30e3e94abd47cd3fc2a02b9bdcf2

  • splitter

    Y262SUCZ4UJJ

Signatures

  • Family: njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    "C:\Users\Admin\AppData\Local\Temp\Payload.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:4144
  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    "C:\Users\Admin\AppData\Local\Temp\Payload.exe" ..
    1⤵
    • System Location Discovery: System Language Discovery
    PID:6112

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4144-0-0x00000000008F0000-0x0000000000906000-memory.dmp

        memory/4144-1-0x0000000005360000-0x00000000053FC000-memory.dmp

        memory/4144-2-0x00000000059B0000-0x0000000005F56000-memory.dmp

        memory/4144-3-0x0000000005470000-0x0000000005480000-memory.dmp

        memory/4144-4-0x00000000055E0000-0x0000000005672000-memory.dmp

        memory/4144-5-0x0000000005570000-0x000000000557A000-memory.dmp

        memory/4144-6-0x0000000005830000-0x0000000005896000-memory.dmp

        memory/4144-7-0x00000000066C0000-0x00000000066D8000-memory.dmp

        memory/4144-9-0x0000000005470000-0x0000000005480000-memory.dmp