General

  • Target

    9098ba3d37efe1ace1f4a740f7e5112d4349e226b3b7c27085674c0dad4db196

  • Size

    663KB

  • Sample

    221201-hxnp7ahh6v

  • MD5

    17245c145d17df4f7a9404f02532abab

  • SHA1

    1f1112260a09bdaea767c731c217bbd1360e15cc

  • SHA256

    9098ba3d37efe1ace1f4a740f7e5112d4349e226b3b7c27085674c0dad4db196

  • SHA512

    dae5824109dfe490c5ec4f07dc8f8111e9ff098c57f75c9cbdf50fbb528985a8176e7119ea0c4cb4956e3e980d1818f8c7da476ab98962e85e305a47ca8663ba

  • SSDEEP

    12288:LHCrhF8IhMMhGm81S16KSaCo/8/pfWmV8tP0av6b:Lg0IhT+1Bal/Yp3Rau

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

light

C2

l1ght.no-ip.org:82

Mutex

76XBSQG80O08T3

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    .//public_html/vacation/

  • ftp_interval

    20

  • ftp_password

    pedro1

  • ftp_port

    21

  • ftp_server

    marc.comuf.com

  • ftp_username

    a7505506

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    true

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    light

Targets

    • Target

      9098ba3d37efe1ace1f4a740f7e5112d4349e226b3b7c27085674c0dad4db196

    • Size

      663KB

    • MD5

      17245c145d17df4f7a9404f02532abab

    • SHA1

      1f1112260a09bdaea767c731c217bbd1360e15cc

    • SHA256

      9098ba3d37efe1ace1f4a740f7e5112d4349e226b3b7c27085674c0dad4db196

    • SHA512

      dae5824109dfe490c5ec4f07dc8f8111e9ff098c57f75c9cbdf50fbb528985a8176e7119ea0c4cb4956e3e980d1818f8c7da476ab98962e85e305a47ca8663ba

    • SSDEEP

      12288:LHCrhF8IhMMhGm81S16KSaCo/8/pfWmV8tP0av6b:Lg0IhT+1Bal/Yp3Rau

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks