General

  • Target

    edc4dd968041a7f3289bedca60db4c57fe755da81a24272c6ebbb2a7da86be2a

  • Size

    284KB

  • Sample

    221020-slg4dabbh3

  • MD5

    903fc6ce995f7c7518aa79c1218e5776

  • SHA1

    cc935521b77a245bde6abb015c130b8efd40d43c

  • SHA256

    edc4dd968041a7f3289bedca60db4c57fe755da81a24272c6ebbb2a7da86be2a

  • SHA512

    a5504a02b673df220d45e2a373d02a7a3c8d1cc50414a51b871f458d01ffe44bc08df7da8645f1ed8bef354b6c248ab9ebe762d40731255be07ca784c1550e5d

  • SSDEEP

    6144:Kk4qmgpaHOFvXI0J11gWjJTO48r21ETJ3D2lh33HgK+3:V93ACXIY3TpJ1ETFghngH

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

azo0oz20100.zapto.org:2000

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    t?tulo da mensagem

  • password

    abcd1234

Targets

    • Target

      edc4dd968041a7f3289bedca60db4c57fe755da81a24272c6ebbb2a7da86be2a

    • Size

      284KB

    • MD5

      903fc6ce995f7c7518aa79c1218e5776

    • SHA1

      cc935521b77a245bde6abb015c130b8efd40d43c

    • SHA256

      edc4dd968041a7f3289bedca60db4c57fe755da81a24272c6ebbb2a7da86be2a

    • SHA512

      a5504a02b673df220d45e2a373d02a7a3c8d1cc50414a51b871f458d01ffe44bc08df7da8645f1ed8bef354b6c248ab9ebe762d40731255be07ca784c1550e5d

    • SSDEEP

      6144:Kk4qmgpaHOFvXI0J11gWjJTO48r21ETJ3D2lh33HgK+3:V93ACXIY3TpJ1ETFghngH

    • CyberGate, Rebhip

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

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • 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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks