Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14/10/2024, 18:52

General

  • Target

    43b02f4d23f5345c08848f393784c4f5_JaffaCakes118.exe

  • Size

    2.4MB

  • MD5

    43b02f4d23f5345c08848f393784c4f5

  • SHA1

    1ad20e65522a3d2f8ae60bd818a6fc994f3af6a7

  • SHA256

    b2f93f83f31b369a3c068ecf4b1cd7d7122d8f4889f8d71d64dc48557b9d5fa2

  • SHA512

    fbb26728a3b74a0ba9136da92b172ff366e95de6aa3102fd9f0cd223e1c9ad90b6fdf9fa835fd78d0155b3111b30af27ac656e0438cc3036af146125df799fdf

  • SSDEEP

    49152:I2uUUvW8kjsKlrfnS4V8DN+6zg0BTdD0xpCKB+3UTnU2TpRZBJxjWI:y6lrnFgN+RETipCKB+3OpRZBJxl

Malware Config

Signatures

  • 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 WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\43b02f4d23f5345c08848f393784c4f5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\43b02f4d23f5345c08848f393784c4f5_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2744
    • C:\Windows\SysWOW64\netsh.exe
      netsh firewall add allowedprogram program = "c:\users\admin\appdata\local\temp\43b02f4d23f5345c08848f393784c4f5_jaffacakes118.exe" name = 43b02f4d23f5345c08848f393784c4f5_jaffacakes118.exe mode = ENABLE scope = ALL
      2⤵
      • Modifies Windows Firewall
      • Event Triggered Execution: Netsh Helper DLL
      • System Location Discovery: System Language Discovery
      PID:2436

Network

MITRE ATT&CK Enterprise v15

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