General

  • Target

    ff424b330f7327a75d6e6f7582d4ae2db95081a83c137019ae6bb4dae1225cb9

  • Size

    510KB

  • Sample

    221206-rkf91she2t

  • MD5

    47212bf93038c866352d057a09d8e7f7

  • SHA1

    b3750d90b22dc964c0bc15a39a8204798262e825

  • SHA256

    ff424b330f7327a75d6e6f7582d4ae2db95081a83c137019ae6bb4dae1225cb9

  • SHA512

    211c6d3761e3c91ce293a4c54853da232eff7c15099ee3ea72090ee738a60612f5e87090c232407c689deb84a2832bc533857fb86916b991ffe3c8912ae49744

  • SSDEEP

    12288:Nf1X5nmBzMxwJicmHYkYjfj7HRO+NcDUVDnqw3WUZSOMkdAMv1:N9pnCzUnH5IfpRtzxMkdhv1

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

{THE GOoST}

C2

127.0.0.1:81

hacker-00007.no-ip.biz:81

Mutex

***MUTEX78532***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    intall

  • install_file

    rubyl.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      ff424b330f7327a75d6e6f7582d4ae2db95081a83c137019ae6bb4dae1225cb9

    • Size

      510KB

    • MD5

      47212bf93038c866352d057a09d8e7f7

    • SHA1

      b3750d90b22dc964c0bc15a39a8204798262e825

    • SHA256

      ff424b330f7327a75d6e6f7582d4ae2db95081a83c137019ae6bb4dae1225cb9

    • SHA512

      211c6d3761e3c91ce293a4c54853da232eff7c15099ee3ea72090ee738a60612f5e87090c232407c689deb84a2832bc533857fb86916b991ffe3c8912ae49744

    • SSDEEP

      12288:Nf1X5nmBzMxwJicmHYkYjfj7HRO+NcDUVDnqw3WUZSOMkdAMv1:N9pnCzUnH5IfpRtzxMkdhv1

    • 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

    • UPX packed file

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

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks