General

  • Target

    732c6038d4c39a3681a944056f0f89fa

  • Size

    424KB

  • Sample

    240124-3q3kzsbed9

  • MD5

    732c6038d4c39a3681a944056f0f89fa

  • SHA1

    30a5d5cd0979a39e4d25589578af538c929540f2

  • SHA256

    dc4c3d6f0b747d3c2258dad9dd47eb1c2c094d4cb4e656c268860cb8b9a2565b

  • SHA512

    e81723517f9a1ecf8d1feedd16b49713c0c53b0192c23967c7d8cc62df1b46599b4c59dbebba15cf35f1721cee043e7152ae5830b86b2f6937ca4195cc852437

  • SSDEEP

    12288:xfsYLtfA2UM99PB4kjG9I1ctuTQy8+eHLUdFhQhzSQg:WW42UM99ZjW6D8+wCuo

Malware Config

Extracted

Family

cybergate

Version

2.7 Beta 02

Botnet

vítima

C2

eltahan.no-ip.biz:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    server.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

      732c6038d4c39a3681a944056f0f89fa

    • Size

      424KB

    • MD5

      732c6038d4c39a3681a944056f0f89fa

    • SHA1

      30a5d5cd0979a39e4d25589578af538c929540f2

    • SHA256

      dc4c3d6f0b747d3c2258dad9dd47eb1c2c094d4cb4e656c268860cb8b9a2565b

    • SHA512

      e81723517f9a1ecf8d1feedd16b49713c0c53b0192c23967c7d8cc62df1b46599b4c59dbebba15cf35f1721cee043e7152ae5830b86b2f6937ca4195cc852437

    • SSDEEP

      12288:xfsYLtfA2UM99PB4kjG9I1ctuTQy8+eHLUdFhQhzSQg:WW42UM99ZjW6D8+wCuo

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks