General

  • Target

    825e37086796f4d16132c1ea361590bc116b904f40259a1e315b2b3d2e5d562f

  • Size

    296KB

  • Sample

    221106-qkr6vadba7

  • MD5

    0e70086fe3e4db85c006e1c202f6d0de

  • SHA1

    88e6c1e41014c94c80fb0e300013b78ac0619fac

  • SHA256

    825e37086796f4d16132c1ea361590bc116b904f40259a1e315b2b3d2e5d562f

  • SHA512

    9401b28194a37f9a2dd9d32b9bb88cfa65a56bc58f1347f7d8af581ef4e361dc133889e40187fbd5eb71ab2cf5c4deb291f459548bb52a9bf0ee82c31dc2645f

  • SSDEEP

    6144:/OpslFlqmhdBCkWYxuukP1pjSKSNVkq/MVJb9:/wsl9TBd47GLRMTb9

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

Cyber

C2

owningnoobs.sytes.net:1337

Mutex

DW716RPIY4N5A8

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    WinDir

  • install_file

    Svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      825e37086796f4d16132c1ea361590bc116b904f40259a1e315b2b3d2e5d562f

    • Size

      296KB

    • MD5

      0e70086fe3e4db85c006e1c202f6d0de

    • SHA1

      88e6c1e41014c94c80fb0e300013b78ac0619fac

    • SHA256

      825e37086796f4d16132c1ea361590bc116b904f40259a1e315b2b3d2e5d562f

    • SHA512

      9401b28194a37f9a2dd9d32b9bb88cfa65a56bc58f1347f7d8af581ef4e361dc133889e40187fbd5eb71ab2cf5c4deb291f459548bb52a9bf0ee82c31dc2645f

    • SSDEEP

      6144:/OpslFlqmhdBCkWYxuukP1pjSKSNVkq/MVJb9:/wsl9TBd47GLRMTb9

    • 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

MITRE ATT&CK Enterprise v6

Tasks