General

  • Target

    JaffaCakes118_b8928c51aad9cd3e1e71430272b7539c

  • Size

    290KB

  • Sample

    250414-wm9rkawpy8

  • MD5

    b8928c51aad9cd3e1e71430272b7539c

  • SHA1

    ca4606730ca70748de44987d2dca27264730fa9a

  • SHA256

    32dcf9e526edf391cac0b418e40c5f413dc3c61e00c55b37231a2e3807a6356d

  • SHA512

    b91dacabd09617f93509aff6ff0d960c6359edbcc07239fca3a920e140db985fb0ddae50c505ff2ea62050324385bf4a1bd16a7a1a899eb7be5f1bddd8e41d47

  • SSDEEP

    6144:WOpslFlqnhdBCkWYxuukP1pjSKSNVkq/MVJbr:WwslmTBd47GLRMTbr

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

127.0.0.1:81

uiwq23hf42.no-ip.biz:81

Mutex

DHAT74X0CU2V2N

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    win33

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_b8928c51aad9cd3e1e71430272b7539c

    • Size

      290KB

    • MD5

      b8928c51aad9cd3e1e71430272b7539c

    • SHA1

      ca4606730ca70748de44987d2dca27264730fa9a

    • SHA256

      32dcf9e526edf391cac0b418e40c5f413dc3c61e00c55b37231a2e3807a6356d

    • SHA512

      b91dacabd09617f93509aff6ff0d960c6359edbcc07239fca3a920e140db985fb0ddae50c505ff2ea62050324385bf4a1bd16a7a1a899eb7be5f1bddd8e41d47

    • SSDEEP

      6144:WOpslFlqnhdBCkWYxuukP1pjSKSNVkq/MVJbr:WwslmTBd47GLRMTbr

    • 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.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks