General

  • Target

    d0921a2e6a3916048605420737b92e7d

  • Size

    618KB

  • Sample

    240317-lt4tsacb9v

  • MD5

    d0921a2e6a3916048605420737b92e7d

  • SHA1

    d8b001d15670a899295a719932becc06a06ac2c8

  • SHA256

    78679997c88781c5dbc79678cd771b5cce81566f97affb5a7a449fdc7efe98a5

  • SHA512

    92e2ebab5e7446cd03f7ae9a87974d59b8c536684f35a85f90a7aa145ae69b2686c49fe4cfd89aa2c069e9e1dccaf148b3f64676a813e7439fb676a6324d3b2d

  • SSDEEP

    12288:DQQ4hu+1IA4nnEJA8ihrOtPggWF94sfwq5Xp3WedfnAnJ:M91gyAhOPgKeXxWepnAnJ

Malware Config

Extracted

Family

cybergate

Version

v1.05.1

Botnet

remote

C2

spyrat.no-ip.org:81

janio.servecounterstrike.com:81

127.0.0.1:81

Mutex

5WNSGG80G0114M

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • 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

    rcon

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      d0921a2e6a3916048605420737b92e7d

    • Size

      618KB

    • MD5

      d0921a2e6a3916048605420737b92e7d

    • SHA1

      d8b001d15670a899295a719932becc06a06ac2c8

    • SHA256

      78679997c88781c5dbc79678cd771b5cce81566f97affb5a7a449fdc7efe98a5

    • SHA512

      92e2ebab5e7446cd03f7ae9a87974d59b8c536684f35a85f90a7aa145ae69b2686c49fe4cfd89aa2c069e9e1dccaf148b3f64676a813e7439fb676a6324d3b2d

    • SSDEEP

      12288:DQQ4hu+1IA4nnEJA8ihrOtPggWF94sfwq5Xp3WedfnAnJ:M91gyAhOPgKeXxWepnAnJ

    • 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

    • 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

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

3
T1547.001

Defense Evasion

Modify Registry

3
T1112

Tasks