General

  • Target

    8d2542c417ef276edee4626bbf735aa9

  • Size

    447KB

  • Sample

    240203-x4gyjsgeb7

  • MD5

    8d2542c417ef276edee4626bbf735aa9

  • SHA1

    f9756b9fc95235a12b5863c715b881b8a214dbc1

  • SHA256

    78fe712936932d02efa74382ece40ef665620dace915bc342c1aa97f66e09002

  • SHA512

    7a8fa56c7d0bbea64cb193e27603dd13666bf1edc3bb34e09c4d22bf1128b6644cd1a141593551527af9cc2f1d1e35e0e4d3dce61d5da6bbcdaa9b0003d2b6b5

  • SSDEEP

    12288:8qcFkQ+N369Lnk+xwT0B90gFeHla0VfgPFDk:yCQt9TkB8bFcVI

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

sa3eed.no-ip.biz:53220

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • 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

      8d2542c417ef276edee4626bbf735aa9

    • Size

      447KB

    • MD5

      8d2542c417ef276edee4626bbf735aa9

    • SHA1

      f9756b9fc95235a12b5863c715b881b8a214dbc1

    • SHA256

      78fe712936932d02efa74382ece40ef665620dace915bc342c1aa97f66e09002

    • SHA512

      7a8fa56c7d0bbea64cb193e27603dd13666bf1edc3bb34e09c4d22bf1128b6644cd1a141593551527af9cc2f1d1e35e0e4d3dce61d5da6bbcdaa9b0003d2b6b5

    • SSDEEP

      12288:8qcFkQ+N369Lnk+xwT0B90gFeHla0VfgPFDk:yCQt9TkB8bFcVI

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks