General

  • Target

    JaffaCakes118_632317617664184139068b0d255f0787

  • Size

    365KB

  • Sample

    250102-gxqn4szlgm

  • MD5

    632317617664184139068b0d255f0787

  • SHA1

    011dfa9dfa8861cbd0a9277144ec84b71323b417

  • SHA256

    1a1a86ea8b59fd8b6ce26c6870f4a2430bbd506069755167facc4d1a42a2e75c

  • SHA512

    d2265d7a95db7f028eb7c9c2bb6b61484de01a50336867fa4e2cc0fc7bdf41269d9eee540e98e4c0f400f5b9af8d554e7069f848b4bb32cefa9f901d47312127

  • SSDEEP

    6144:scLlOMYukPxMo1o7p0+hlBvLPHWIMXdj8BgsVmwaGaptrzrN0eRg4StHg6VXH3U0:sKWJ96p5zBvjWIO5sVWtJ0eRg4StA4UL

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

hacked

C2

127.0.0.1:81

uarista.no-ip.biz:81

Mutex

638FD1225181L2

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    windir

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    Information

  • password

    123123

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_632317617664184139068b0d255f0787

    • Size

      365KB

    • MD5

      632317617664184139068b0d255f0787

    • SHA1

      011dfa9dfa8861cbd0a9277144ec84b71323b417

    • SHA256

      1a1a86ea8b59fd8b6ce26c6870f4a2430bbd506069755167facc4d1a42a2e75c

    • SHA512

      d2265d7a95db7f028eb7c9c2bb6b61484de01a50336867fa4e2cc0fc7bdf41269d9eee540e98e4c0f400f5b9af8d554e7069f848b4bb32cefa9f901d47312127

    • SSDEEP

      6144:scLlOMYukPxMo1o7p0+hlBvLPHWIMXdj8BgsVmwaGaptrzrN0eRg4StHg6VXH3U0:sKWJ96p5zBvjWIO5sVWtJ0eRg4StA4UL

    • 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

    • Adds Run key to start application

    • 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