General

  • Target

    b063c61755bfebe4c2ecf4679d5acbf58e62d2532e6acae96f5372e980276b9d

  • Size

    472KB

  • Sample

    221028-v2swxsgda4

  • MD5

    0ab93f7b7e867470f9872966f2ba929e

  • SHA1

    c00303a3159469a34dc467b5a4c8baf77e716a7b

  • SHA256

    b063c61755bfebe4c2ecf4679d5acbf58e62d2532e6acae96f5372e980276b9d

  • SHA512

    77f9e58136e5d0aba80df03bae145b1fb44775a108b0ba1bacaedc3a6dcae12a8e1d68eab6cd0b5999d5395eed02cc776cb0b41bd882b02e0b4fc22cb03ae3a3

  • SSDEEP

    12288:HIZuAu5jjTD0TiAP6LK8a2gJjOsgPf+meT:oOzQe/L2njyaT

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

Server

C2

your_dns_here:81

moep004.no-ip.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    spynet

  • install_file

    Update.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

      b063c61755bfebe4c2ecf4679d5acbf58e62d2532e6acae96f5372e980276b9d

    • Size

      472KB

    • MD5

      0ab93f7b7e867470f9872966f2ba929e

    • SHA1

      c00303a3159469a34dc467b5a4c8baf77e716a7b

    • SHA256

      b063c61755bfebe4c2ecf4679d5acbf58e62d2532e6acae96f5372e980276b9d

    • SHA512

      77f9e58136e5d0aba80df03bae145b1fb44775a108b0ba1bacaedc3a6dcae12a8e1d68eab6cd0b5999d5395eed02cc776cb0b41bd882b02e0b4fc22cb03ae3a3

    • SSDEEP

      12288:HIZuAu5jjTD0TiAP6LK8a2gJjOsgPf+meT:oOzQe/L2njyaT

    • CyberGate, Rebhip

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

    • Modifies firewall policy service

    • 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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Writes to the Master Boot Record (MBR)

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks