General

  • Target

    JaffaCakes118_42e97a7125b4805b60b359330ab1c35b

  • Size

    555KB

  • Sample

    250101-caq9xaznfs

  • MD5

    42e97a7125b4805b60b359330ab1c35b

  • SHA1

    d33d6542aaacc8d05e06a3c3d854aace71408be4

  • SHA256

    96b264a57f6f7e9fd4e65495c89ab9a4427320c7484a507a9a74aeb0845b3f11

  • SHA512

    c8805f05d3063bd544e3cb770b09c3558e6bef5ddcc0becf94ff8f41a5422b5e2fbd51535ee13c52f5dba6bfa9c031932d44d414c875fb67c4cac95a1d6ca429

  • SSDEEP

    12288:iK+mjEaYf03ys/hoA/Fa2JGkZv8aJmCLVcMyn27Us:iK+QEaiVs/hoAg2JGmvbPynsUs

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

15-4-13

C2

gerdab.gotgeeks.com:6464

gerd.sytes.net:6464

Mutex

3IKU71106TXF7I

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_dir

    SuperSoft

  • install_file

    Builder.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    aqwzsx33

  • regkey_hkcu

    Builder

Targets

    • Target

      JaffaCakes118_42e97a7125b4805b60b359330ab1c35b

    • Size

      555KB

    • MD5

      42e97a7125b4805b60b359330ab1c35b

    • SHA1

      d33d6542aaacc8d05e06a3c3d854aace71408be4

    • SHA256

      96b264a57f6f7e9fd4e65495c89ab9a4427320c7484a507a9a74aeb0845b3f11

    • SHA512

      c8805f05d3063bd544e3cb770b09c3558e6bef5ddcc0becf94ff8f41a5422b5e2fbd51535ee13c52f5dba6bfa9c031932d44d414c875fb67c4cac95a1d6ca429

    • SSDEEP

      12288:iK+mjEaYf03ys/hoA/Fa2JGkZv8aJmCLVcMyn27Us:iK+QEaiVs/hoAg2JGmvbPynsUs

    • 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.

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks