General

  • Target

    d3679d40db33a859ad574bf2fddfad81_JaffaCakes118

  • Size

    345KB

  • Sample

    241207-yxklja1naw

  • MD5

    d3679d40db33a859ad574bf2fddfad81

  • SHA1

    3f6e6f68bba186279766e5aa35ed62966237ab30

  • SHA256

    b86d4de8cd4c01da763abf6b2c857c52ed547dfe6c6ab36bedc651aeaccdabcb

  • SHA512

    3e967e2f5999ada06987ebf89d2d7523986ed44295cd791de391db5c7107ef7312be75b30e8c234bfdbbd7d1d5be18dab11aafcf764fe593459a22e6fcf2e145

  • SSDEEP

    6144:8n78CoF9iCBLNiA8cAmgZhnqJ5kSck0ZDnGWblc2Hus4llW9u7P:m78li0EA1AlbmiSckorS2f/WP

Malware Config

Extracted

Family

cybergate

Version

v1.11.0 - Public Version

Botnet

remote

C2

machines123.no-ip.biz:81

Mutex

2IXV0W1JS63PV0

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    explorer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

Targets

    • Target

      d3679d40db33a859ad574bf2fddfad81_JaffaCakes118

    • Size

      345KB

    • MD5

      d3679d40db33a859ad574bf2fddfad81

    • SHA1

      3f6e6f68bba186279766e5aa35ed62966237ab30

    • SHA256

      b86d4de8cd4c01da763abf6b2c857c52ed547dfe6c6ab36bedc651aeaccdabcb

    • SHA512

      3e967e2f5999ada06987ebf89d2d7523986ed44295cd791de391db5c7107ef7312be75b30e8c234bfdbbd7d1d5be18dab11aafcf764fe593459a22e6fcf2e145

    • SSDEEP

      6144:8n78CoF9iCBLNiA8cAmgZhnqJ5kSck0ZDnGWblc2Hus4llW9u7P:m78li0EA1AlbmiSckorS2f/WP

    • 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

    • 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