General

  • Target

    e528da07c81bd18f2df54a1be422841f_JaffaCakes118

  • Size

    605KB

  • Sample

    240916-ty25raxeqd

  • MD5

    e528da07c81bd18f2df54a1be422841f

  • SHA1

    0a33a0e1ad8454baac8c1c95762244d82f472707

  • SHA256

    c1d61a3c6af983e4c119eed2e78598209e9f65ce292882897d16d791978cd3d8

  • SHA512

    d4705aa181b9db83093c440fba3fb40137a8057c46e95480b7e38dbf9769702dcd67d2be55dff41eebe1f712a2a49442176e527c20aaa6e902795f2554f4c6a8

  • SSDEEP

    12288:5lle7KUaFiBUwrkoY3P4qHL+w2GVcJ4M0afwKGx4YjMpiQr:Ze7pY3PJq4LMloX4

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

remote

C2

panni56.no-ip.biz:81

127.0.0.1:81

Mutex

1G22T80R4H2748

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    JAVA

  • install_file

    system.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    cybergate

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      e528da07c81bd18f2df54a1be422841f_JaffaCakes118

    • Size

      605KB

    • MD5

      e528da07c81bd18f2df54a1be422841f

    • SHA1

      0a33a0e1ad8454baac8c1c95762244d82f472707

    • SHA256

      c1d61a3c6af983e4c119eed2e78598209e9f65ce292882897d16d791978cd3d8

    • SHA512

      d4705aa181b9db83093c440fba3fb40137a8057c46e95480b7e38dbf9769702dcd67d2be55dff41eebe1f712a2a49442176e527c20aaa6e902795f2554f4c6a8

    • SSDEEP

      12288:5lle7KUaFiBUwrkoY3P4qHL+w2GVcJ4M0afwKGx4YjMpiQr:Ze7pY3PJq4LMloX4

    • CyberGate, Rebhip

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

    • 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

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks