Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240730-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/07/2024, 03:07

General

  • Target

    3515ca0c9363b6e95e7e58ea4e159eb0_JaffaCakes118.exe

  • Size

    23KB

  • MD5

    3515ca0c9363b6e95e7e58ea4e159eb0

  • SHA1

    29a234b45f4474a48de302968b0fd611d21ac55d

  • SHA256

    f4ae0a96fe157d059c62d52e5934283f6055e822451db81a0bb9f646e98dc310

  • SHA512

    0c47f40d7d665193404e1c2d19e60a921a80558e518067de1c6361c23407c003ead391022d7af250b06c67ddf1c6bf070132e96c455312d97a9ffa253135a380

  • SSDEEP

    384:1/KPBfWhERYoBX16XuIeMHNw6Tg1Y6eeTFmRvR6JZlbw8hqIusZzZsd5:G44P1InRpcnu5

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.

  • 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
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3515ca0c9363b6e95e7e58ea4e159eb0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3515ca0c9363b6e95e7e58ea4e159eb0_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3908
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\3515ca0c9363b6e95e7e58ea4e159eb0_JaffaCakes118.exe" "3515ca0c9363b6e95e7e58ea4e159eb0_JaffaCakes118.exe" ENABLE
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:3672

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3908-0-0x00000000750F2000-0x00000000750F3000-memory.dmp

    Filesize

    4KB

  • memory/3908-1-0x00000000750F0000-0x00000000756A1000-memory.dmp

    Filesize

    5.7MB

  • memory/3908-2-0x00000000750F0000-0x00000000756A1000-memory.dmp

    Filesize

    5.7MB

  • memory/3908-3-0x00000000750F2000-0x00000000750F3000-memory.dmp

    Filesize

    4KB

  • memory/3908-4-0x00000000750F0000-0x00000000756A1000-memory.dmp

    Filesize

    5.7MB