General

  • Target

    JaffaCakes118_85222ac4565d4cc09ec0ab4d70299ed7

  • Size

    412KB

  • Sample

    250116-31ddvawlfj

  • MD5

    85222ac4565d4cc09ec0ab4d70299ed7

  • SHA1

    6df76bcd87ae7785963e591965c8d2200fda9fba

  • SHA256

    4de4b1ec253807c9bf8fff4da02c49404e148e31eb49002c542e6983c1ccc9ca

  • SHA512

    c8a434c12283193df47eac0307a989372f156ad40cd07b08e86cb3492f299cb9a6b6c0c129221c25a246d44af24f56d7d3f642fbd6241b8810a80f4e53fa2aae

  • SSDEEP

    12288:vJmGIXj21+baSGA1EF5xK3kbv/HmsNVUBPPb2UvBFMgkrMC3M3wF:BmnXjPbauMxK3kbHRNOHyEUGC3

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

remote

C2

9000.no-ip.biz:82

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

    kresokreso

  • regkey_hkcu

    HKCU

Targets

    • Target

      JaffaCakes118_85222ac4565d4cc09ec0ab4d70299ed7

    • Size

      412KB

    • MD5

      85222ac4565d4cc09ec0ab4d70299ed7

    • SHA1

      6df76bcd87ae7785963e591965c8d2200fda9fba

    • SHA256

      4de4b1ec253807c9bf8fff4da02c49404e148e31eb49002c542e6983c1ccc9ca

    • SHA512

      c8a434c12283193df47eac0307a989372f156ad40cd07b08e86cb3492f299cb9a6b6c0c129221c25a246d44af24f56d7d3f642fbd6241b8810a80f4e53fa2aae

    • SSDEEP

      12288:vJmGIXj21+baSGA1EF5xK3kbv/HmsNVUBPPb2UvBFMgkrMC3M3wF:BmnXjPbauMxK3kbHRNOHyEUGC3

    • CyberGate, Rebhip

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

    • Cybergate family

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks