General

  • Target

    b56f9050b6adce59f7c86660289300d8_JaffaCakes118

  • Size

    452KB

  • Sample

    241201-2b7eysvles

  • MD5

    b56f9050b6adce59f7c86660289300d8

  • SHA1

    5a3a4bff4bb143423eca4bea163e4a3b53048860

  • SHA256

    a2c246337548e2edad047416321edeee79c14f10d7105dbbe8344c9100b71fd5

  • SHA512

    88f07158996b200d038ed17952effc204d1394ad5e3b70bf2b18245459d17bc34bdb5ad28123ad3640c1c2fdbcec576da89a1a2b5acf0d2c8b2d3e7081e360d2

  • SSDEEP

    12288:mDVuq86oKFpMG/e6ChY/s7tpkygIc6iyB90iuVXav:q86TFWMChYGgdyo

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

tousa

C2

atom123.no-ip.org:1500

Mutex

BSMN6E4WYGD40N

Attributes
  • enable_keylogger

    false

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Adobe

  • install_file

    Adobee.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    You need to install a Java upgrade

  • message_box_title

    Java

  • password

    max

  • regkey_hkcu

    HKCU

Targets

    • Target

      b56f9050b6adce59f7c86660289300d8_JaffaCakes118

    • Size

      452KB

    • MD5

      b56f9050b6adce59f7c86660289300d8

    • SHA1

      5a3a4bff4bb143423eca4bea163e4a3b53048860

    • SHA256

      a2c246337548e2edad047416321edeee79c14f10d7105dbbe8344c9100b71fd5

    • SHA512

      88f07158996b200d038ed17952effc204d1394ad5e3b70bf2b18245459d17bc34bdb5ad28123ad3640c1c2fdbcec576da89a1a2b5acf0d2c8b2d3e7081e360d2

    • SSDEEP

      12288:mDVuq86oKFpMG/e6ChY/s7tpkygIc6iyB90iuVXav:q86TFWMChYGgdyo

    • 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.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks