General

  • Target

    0720836475b9dc5dd2bfe8632267db53_JaffaCakes118

  • Size

    1.1MB

  • Sample

    240429-jc28hsde34

  • MD5

    0720836475b9dc5dd2bfe8632267db53

  • SHA1

    a1028921a4b4a12c002f1dcdc0f08582740d0938

  • SHA256

    4a700a7b09200fec1eda9520fa5aca24237493baae9ff5072c60c72d400133ea

  • SHA512

    ccb9f8d950f517f8a1ffe31bfa6a537a861be468ab2285f71346f0ed334c57e792f9ced5100ae3444e61806614b6cea796a38a36b86e1e50b54c47fa61b862dc

  • SSDEEP

    24576:Pu6J33O0c+JY5UZ+XC0kGso6FaeXdHiXYBWY:5u0c++OCvkGs9FaeEY

Malware Config

Extracted

Family

netwire

C2

netinter.publicvm.com:5000

Attributes
  • activex_autorun

    false

  • copy_executable

    true

  • delete_original

    false

  • host_id

    HostId-%Rand%

  • install_path

    %AppData%\Install\Host.exe

  • keylogger_dir

    %AppData%\Logs\

  • lock_executable

    false

  • offline_keylogger

    true

  • password

    Password

  • registry_autorun

    true

  • startup_name

    NetWire

  • use_mutex

    false

Targets

    • Target

      0720836475b9dc5dd2bfe8632267db53_JaffaCakes118

    • Size

      1.1MB

    • MD5

      0720836475b9dc5dd2bfe8632267db53

    • SHA1

      a1028921a4b4a12c002f1dcdc0f08582740d0938

    • SHA256

      4a700a7b09200fec1eda9520fa5aca24237493baae9ff5072c60c72d400133ea

    • SHA512

      ccb9f8d950f517f8a1ffe31bfa6a537a861be468ab2285f71346f0ed334c57e792f9ced5100ae3444e61806614b6cea796a38a36b86e1e50b54c47fa61b862dc

    • SSDEEP

      24576:Pu6J33O0c+JY5UZ+XC0kGso6FaeXdHiXYBWY:5u0c++OCvkGs9FaeEY

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks