General

  • Target

    JaffaCakes118_4d5854caf7a3e701f44a95ebfdc64745

  • Size

    1.1MB

  • Sample

    250101-jyqfvasjej

  • MD5

    4d5854caf7a3e701f44a95ebfdc64745

  • SHA1

    1f346ec3dadd8b4e06b257cbc95c89b963514736

  • SHA256

    e61b4d9b3b89566635cb4b28ee284185c377ff5807aa46497f03e8747feddac1

  • SHA512

    371dcd2cd5782e23cf3e424b8845646fb3f47ca432b8c8125c64d7c061da69e8463a732fdb8521205cd0511af9df4d9628f3655af32b95d45cebdff095a863ae

  • SSDEEP

    24576:tRmJkcoQricOIQxiZY1iaQm2dVyou7UrFrsNrnWOZOkle:CJZoQrbTFZY1iaQ1VaUhrybWKOP

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

24 Septiembre 2013

C2

conections2012.no-ip.org:2000

Mutex

PWOC4G6STEQKJ

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    alg32

  • install_file

    Adobe32.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    24septiembre2013

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_4d5854caf7a3e701f44a95ebfdc64745

    • Size

      1.1MB

    • MD5

      4d5854caf7a3e701f44a95ebfdc64745

    • SHA1

      1f346ec3dadd8b4e06b257cbc95c89b963514736

    • SHA256

      e61b4d9b3b89566635cb4b28ee284185c377ff5807aa46497f03e8747feddac1

    • SHA512

      371dcd2cd5782e23cf3e424b8845646fb3f47ca432b8c8125c64d7c061da69e8463a732fdb8521205cd0511af9df4d9628f3655af32b95d45cebdff095a863ae

    • SSDEEP

      24576:tRmJkcoQricOIQxiZY1iaQm2dVyou7UrFrsNrnWOZOkle:CJZoQrbTFZY1iaQ1VaUhrybWKOP

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • 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