General

  • Target

    c280ac0d95c3f4699dd374fd8ce022db

  • Size

    709KB

  • Sample

    240312-fk21yaha7t

  • MD5

    c280ac0d95c3f4699dd374fd8ce022db

  • SHA1

    57280e45d53128a330d495e4be6471443fddf399

  • SHA256

    923e5fe74fc87eda8126349a9bb0422b9433f8a0bf121549c78ca72ff0b92127

  • SHA512

    befca4e345045fb8ebbefc23f115b997854f476920089a7429b8bd38e16c296f1e2d68a3989acb663d8a17cdbadaa4a4bd29e13e92947db4a70d85809f609563

  • SSDEEP

    12288:SHLUMuiv9RgfSjAzRtyWJYwyvnsweb3spW9e0T81gi9IzI3WmaXGn+Cp+:wtARbgswezspW9es8L9AIgXbCp+

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

eu123456789.hopto.org:81

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

    iexplorer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    wind

  • regkey_hklm

    wind

Targets

    • Target

      c280ac0d95c3f4699dd374fd8ce022db

    • Size

      709KB

    • MD5

      c280ac0d95c3f4699dd374fd8ce022db

    • SHA1

      57280e45d53128a330d495e4be6471443fddf399

    • SHA256

      923e5fe74fc87eda8126349a9bb0422b9433f8a0bf121549c78ca72ff0b92127

    • SHA512

      befca4e345045fb8ebbefc23f115b997854f476920089a7429b8bd38e16c296f1e2d68a3989acb663d8a17cdbadaa4a4bd29e13e92947db4a70d85809f609563

    • SSDEEP

      12288:SHLUMuiv9RgfSjAzRtyWJYwyvnsweb3spW9e0T81gi9IzI3WmaXGn+Cp+:wtARbgswezspW9es8L9AIgXbCp+

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks