General

  • Target

    e2d97356e3463f5a5336565ac7e014b2_JaffaCakes118

  • Size

    463KB

  • Sample

    241211-xy9flsvngw

  • MD5

    e2d97356e3463f5a5336565ac7e014b2

  • SHA1

    16b2193f1bcbf07855e3794dbe1e6e8254c14c93

  • SHA256

    12e1141af87ec7acfbe9f38540e98383de2a0fc2f8c5137a88fa0945f6eb1b08

  • SHA512

    b33c26fa0a36fdf4171907a6cef4811aac2fe217fddcbcda8eaf1e8e4c5465cd2436bd1097794d7be94a719d4be1d1d55a9899c9794e64764a9ace5a1d6f2a53

  • SSDEEP

    6144:jfpdYa4r0oLlfrXrfHqtQJBHUCwWQzu5nxkLv1BY42DorfJo1:jH4pRfDrSK5+CyPeorRo1

Malware Config

Extracted

Family

cybergate

Version

v1.05.1

Botnet

Mufflon12

C2

mufflon12.zapto.org:1337

Mutex

FF2OU652TXEL8D

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Trace Update

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    09101993

Targets

    • Target

      e2d97356e3463f5a5336565ac7e014b2_JaffaCakes118

    • Size

      463KB

    • MD5

      e2d97356e3463f5a5336565ac7e014b2

    • SHA1

      16b2193f1bcbf07855e3794dbe1e6e8254c14c93

    • SHA256

      12e1141af87ec7acfbe9f38540e98383de2a0fc2f8c5137a88fa0945f6eb1b08

    • SHA512

      b33c26fa0a36fdf4171907a6cef4811aac2fe217fddcbcda8eaf1e8e4c5465cd2436bd1097794d7be94a719d4be1d1d55a9899c9794e64764a9ace5a1d6f2a53

    • SSDEEP

      6144:jfpdYa4r0oLlfrXrfHqtQJBHUCwWQzu5nxkLv1BY42DorfJo1:jH4pRfDrSK5+CyPeorRo1

    • CyberGate, Rebhip

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

    • Cybergate family

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks