General

  • Target

    92fd6d4418ca0df16554625ce204eecd6859865a86a4dae939e69627848beacb

  • Size

    296KB

  • Sample

    221021-df8ltahddm

  • MD5

    5b7c9d3aa0e7c2d133e9e13f11919eed

  • SHA1

    bad1209290ae01ca1d12d23908b315b545902232

  • SHA256

    92fd6d4418ca0df16554625ce204eecd6859865a86a4dae939e69627848beacb

  • SHA512

    e1003e1cb43416c90ba6d03ef6ca250af5e725bc0986794d629327c8c7094061e6ede671988f5486f13d47a6ed4ede07a3fb45e597b312e6fc2730d8d441ef80

  • SSDEEP

    6144:fOpslFlq3hdBCkWYxuukP1pjSKSNVkq/MVJbC:fwslKTBd47GLRMTbC

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

cyber

C2

blakkthrone.servepics.com:100

Mutex

86MXN87Q164J26

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

    654321

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      92fd6d4418ca0df16554625ce204eecd6859865a86a4dae939e69627848beacb

    • Size

      296KB

    • MD5

      5b7c9d3aa0e7c2d133e9e13f11919eed

    • SHA1

      bad1209290ae01ca1d12d23908b315b545902232

    • SHA256

      92fd6d4418ca0df16554625ce204eecd6859865a86a4dae939e69627848beacb

    • SHA512

      e1003e1cb43416c90ba6d03ef6ca250af5e725bc0986794d629327c8c7094061e6ede671988f5486f13d47a6ed4ede07a3fb45e597b312e6fc2730d8d441ef80

    • SSDEEP

      6144:fOpslFlq3hdBCkWYxuukP1pjSKSNVkq/MVJbC:fwslKTBd47GLRMTbC

    • 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