General

  • Target

    99177b712a859d1d9aae815d7f062ca9

  • Size

    348KB

  • Sample

    240213-lnpgxagb73

  • MD5

    99177b712a859d1d9aae815d7f062ca9

  • SHA1

    8f3149f640e681bdb0d6c778ad5b505345a44d09

  • SHA256

    7dc2bead04213a01e592b64f24319141c3b4f60383a7289a2f584c955a61ecaf

  • SHA512

    a4235110990ce92d5425c972892490960e901ab7a6014edfd6c918e09a7c3955e655e10598315fc8a8100e22c80b35b634de8385330e0aae83bbcbdce9aec2fd

  • SSDEEP

    6144:LwvULVxu/sahAaW0KMh8ZkaEkvpGUE9HM9SgJnu6P6A23cau+v/aLhuLOyT:MvULVxksapsMe46rgM97rPA3c3KiL0Lr

Malware Config

Extracted

Family

cybergate

Version

v1.02.1

Botnet

Lammer

C2

rizkrisk.ddns.net:5000

rizkrisk.ddns.net:6000

Mutex

SERVIDOR

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Microsoft

  • install_file

    SERVER.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    VOCÊ FOI HACKEADO ...SEU SISTEMA SERÁ FORMATADO.

  • message_box_title

    LAMMER

  • password

    123

Targets

    • Target

      99177b712a859d1d9aae815d7f062ca9

    • Size

      348KB

    • MD5

      99177b712a859d1d9aae815d7f062ca9

    • SHA1

      8f3149f640e681bdb0d6c778ad5b505345a44d09

    • SHA256

      7dc2bead04213a01e592b64f24319141c3b4f60383a7289a2f584c955a61ecaf

    • SHA512

      a4235110990ce92d5425c972892490960e901ab7a6014edfd6c918e09a7c3955e655e10598315fc8a8100e22c80b35b634de8385330e0aae83bbcbdce9aec2fd

    • SSDEEP

      6144:LwvULVxu/sahAaW0KMh8ZkaEkvpGUE9HM9SgJnu6P6A23cau+v/aLhuLOyT:MvULVxksapsMe46rgM97rPA3c3KiL0Lr

    • CyberGate, Rebhip

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks