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General

  • Target

    JaffaCakes118_dfff1e2765b936c82face3548aeb606f

  • Size

    1.6MB

  • Sample

    250120-h2ps2sxqgj

  • MD5

    dfff1e2765b936c82face3548aeb606f

  • SHA1

    6ddeaee7236ae76360d92ed61c9feee80683bfce

  • SHA256

    2ce54a4eaa2797dbb6b4db24b0330a4bb876623985002ebcacb33a38933adb1e

  • SHA512

    9ae12c51b5547da58774803e40daf78dacf13c05dbefb8521743c45f8a872f26e93a58fa7279c77b623c0ca0539d19a0438a4fd665999bd8f09bfe6b294aa062

  • SSDEEP

    24576:1hCMVtjsoPi6Q5ygaNvct0R7Si6SpsoLyVql/oxLQPVVPtzzZHKbSDar0cSRZ:u4ZlQEXDHLRlFPlDa5U

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

vítima

C2

127.0.0.1:83

gassper.no-ip.biz:83

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    C:\Documents and Settings\All Users\Menu Démarrer\Programmes\Démarrage

  • install_file

    server.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_dfff1e2765b936c82face3548aeb606f

    • Size

      1.6MB

    • MD5

      dfff1e2765b936c82face3548aeb606f

    • SHA1

      6ddeaee7236ae76360d92ed61c9feee80683bfce

    • SHA256

      2ce54a4eaa2797dbb6b4db24b0330a4bb876623985002ebcacb33a38933adb1e

    • SHA512

      9ae12c51b5547da58774803e40daf78dacf13c05dbefb8521743c45f8a872f26e93a58fa7279c77b623c0ca0539d19a0438a4fd665999bd8f09bfe6b294aa062

    • SSDEEP

      24576:1hCMVtjsoPi6Q5ygaNvct0R7Si6SpsoLyVql/oxLQPVVPtzzZHKbSDar0cSRZ:u4ZlQEXDHLRlFPlDa5U

    • 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