Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22-09-2024 17:09

General

  • Target

    f2743e403ab405cdd0924a06d138df34_JaffaCakes118.exe

  • Size

    259KB

  • MD5

    f2743e403ab405cdd0924a06d138df34

  • SHA1

    e164a75ad1975f72b3c216722a7d14b1987738ee

  • SHA256

    326c96af0ea7fe35ea7a8f27d066c40504806a58be14313a4d7b6aecf74f7a74

  • SHA512

    baeffceee12429e01a88d39e6f32aca8bcf5d8de32419a2a591101f6f70f3de0cc2e754e1417fb620a8daed60f1d890304fc1eaecec51aeb24bae59f66eb0551

  • SSDEEP

    3072:CXOgeluv4V3aWxbMXy2x+kKEAWB24OHxTWewwx+VCcgRdsK68sJspL7sTAX:IOgFva35bmGbNHxDZUIR8nJGvX

Malware Config

Signatures

  • njRAT/Bladabindi

    Widely used RAT written in .NET.

  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 37 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2743e403ab405cdd0924a06d138df34_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f2743e403ab405cdd0924a06d138df34_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2664
    • C:\Windows\system32\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\f2743e403ab405cdd0924a06d138df34_JaffaCakes118.exe" "f2743e403ab405cdd0924a06d138df34_JaffaCakes118.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      PID:2704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2664-0-0x000007FEF55B3000-0x000007FEF55B4000-memory.dmp

    Filesize

    4KB

  • memory/2664-1-0x0000000001020000-0x0000000001068000-memory.dmp

    Filesize

    288KB

  • memory/2664-2-0x0000000000A40000-0x0000000000A7A000-memory.dmp

    Filesize

    232KB

  • memory/2664-3-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2664-4-0x0000000000460000-0x000000000046E000-memory.dmp

    Filesize

    56KB

  • memory/2664-5-0x000007FEF55B3000-0x000007FEF55B4000-memory.dmp

    Filesize

    4KB

  • memory/2664-6-0x000007FEF55B0000-0x000007FEF5F9C000-memory.dmp

    Filesize

    9.9MB