General

  • Target

    7895f2756b492942a55e6bc0cffb7a4b03c665e0e593954a7a3353abd04babb8

  • Size

    380KB

  • Sample

    221106-rtxy5afcf2

  • MD5

    0852d08dff85c550b5da005a235316b7

  • SHA1

    5cbff49f6f44aa507b82c8bada6c21792f88f37d

  • SHA256

    7895f2756b492942a55e6bc0cffb7a4b03c665e0e593954a7a3353abd04babb8

  • SHA512

    e3001f2c75faeaf8656c8f4e79d33072ae319e68913feaaaeab671b359f1c4e2320d97fdeebbc9e3fee7ab2d5d039cf651fd9847feae134a085368604d5e220a

  • SSDEEP

    6144:T7BctRarUEdnOXVr9OY1fROtBx3VqcEeV/T0lTDy/Hrte4d3fiepfExpLr7mr:Ts0Lnop9OAkD+ctlwlSsepwFr7mr

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Facebook SPREAD !!

C2

razor1991094.no-ip.biz:82

Mutex

L543F7KPD32KA5

Attributes
  • enable_keylogger

    false

  • 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

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      7895f2756b492942a55e6bc0cffb7a4b03c665e0e593954a7a3353abd04babb8

    • Size

      380KB

    • MD5

      0852d08dff85c550b5da005a235316b7

    • SHA1

      5cbff49f6f44aa507b82c8bada6c21792f88f37d

    • SHA256

      7895f2756b492942a55e6bc0cffb7a4b03c665e0e593954a7a3353abd04babb8

    • SHA512

      e3001f2c75faeaf8656c8f4e79d33072ae319e68913feaaaeab671b359f1c4e2320d97fdeebbc9e3fee7ab2d5d039cf651fd9847feae134a085368604d5e220a

    • SSDEEP

      6144:T7BctRarUEdnOXVr9OY1fROtBx3VqcEeV/T0lTDy/Hrte4d3fiepfExpLr7mr:Ts0Lnop9OAkD+ctlwlSsepwFr7mr

    • CyberGate, Rebhip

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

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks