Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 22:17

General

  • Target
    Payload.exe
  • Size 59KB
  • Sample260804-17j4vs1gna
  • SHA256 0e4084b1cb23ede9b380dff1eee500f43809ab39fed87fb32efc7cddb02b8dcb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • njrat

Version
  • <- NjRAT 0.7d Horror Edition ->

Botnet
  • Victim

C2
  • 16.tcp.cpolar.top:12656

Mutex
  • 7247c5d2b1d4c603cbcfb04761c17aba

Attributes
  • reg_key

    7247c5d2b1d4c603cbcfb04761c17aba

  • 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 35 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:736
  • C:\Users\Admin\AppData\Local\Temp\Payload.exe
    "C:\Users\Admin\AppData\Local\Temp\Payload.exe" ..
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3676

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/736-0-0x0000000000580000-0x0000000000596000-memory.dmp

        memory/736-1-0x0000000004F30000-0x0000000004FCC000-memory.dmp

        memory/736-2-0x0000000005580000-0x0000000005B24000-memory.dmp

        memory/736-3-0x0000000005010000-0x0000000005020000-memory.dmp

        memory/736-4-0x0000000005160000-0x00000000051F2000-memory.dmp

        memory/736-5-0x0000000005140000-0x000000000514A000-memory.dmp

        memory/736-7-0x0000000005010000-0x0000000005020000-memory.dmp