General

  • Target

    010fdbbbbd4cf984c897ab3308734a34_JaffaCakes118

  • Size

    1.3MB

  • Sample

    240622-dxl45swajc

  • MD5

    010fdbbbbd4cf984c897ab3308734a34

  • SHA1

    57e361a4862f37d50f82579001e59af1b7638422

  • SHA256

    51660b8421614467a644078a0fd4b4522e046880485c2b24cab86bbac163a766

  • SHA512

    9493d2603e4f9cb37e815b27d4150e3ae079084f26c77a6176bf4ce74a611a9437a2fe2aa2d07e94c21517a371de6b9ac77fcd187d37beb2db82342ced4de50c

  • SSDEEP

    24576:lzgRyMTu0X8w/hka0KOkuaSSQb05f/6q/A:lgR1KPw/+aTOkuaSSFt

Malware Config

Extracted

Family

cybergate

Version

v1.07.0

Botnet

remote

C2

darkman2010.dyndns.org:50075

Mutex

XS7AD85XNE4N58

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    windowsexplorer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    berlin

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      010fdbbbbd4cf984c897ab3308734a34_JaffaCakes118

    • Size

      1.3MB

    • MD5

      010fdbbbbd4cf984c897ab3308734a34

    • SHA1

      57e361a4862f37d50f82579001e59af1b7638422

    • SHA256

      51660b8421614467a644078a0fd4b4522e046880485c2b24cab86bbac163a766

    • SHA512

      9493d2603e4f9cb37e815b27d4150e3ae079084f26c77a6176bf4ce74a611a9437a2fe2aa2d07e94c21517a371de6b9ac77fcd187d37beb2db82342ced4de50c

    • SSDEEP

      24576:lzgRyMTu0X8w/hka0KOkuaSSQb05f/6q/A:lgR1KPw/+aTOkuaSSFt

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks