General

  • Target

    JaffaCakes118_77b7573fb8e006ceecc17b4c5f855e9e

  • Size

    1.1MB

  • Sample

    250104-feznmavmep

  • MD5

    77b7573fb8e006ceecc17b4c5f855e9e

  • SHA1

    5dd6852e7665dff2299341948fc835a0fa4ce080

  • SHA256

    f124f11c0e183e4444e989950a34d787d5f4762e652057781e9ed8d24ca10d3f

  • SHA512

    1f7826e6d7df70dd965052f1ef55047d9acd36fcaa100fafcff8c8bfbee364ddf43c803db3ed61d9b99ceb4b531ea945ad365ad0fe071f25cda0ba4eae6ed72a

  • SSDEEP

    24576:MlVV69w1bNCEKPuVIBJf4xR4Qe5BRnwC:MlVV69w1bYEKPuV44n4QepF

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

w0rm

C2

w0rm.no-ip.info:78

Mutex

1D1KYL3U7YS287

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    explorer

  • install_file

    explorer.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    mlop1aloK

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      JaffaCakes118_77b7573fb8e006ceecc17b4c5f855e9e

    • Size

      1.1MB

    • MD5

      77b7573fb8e006ceecc17b4c5f855e9e

    • SHA1

      5dd6852e7665dff2299341948fc835a0fa4ce080

    • SHA256

      f124f11c0e183e4444e989950a34d787d5f4762e652057781e9ed8d24ca10d3f

    • SHA512

      1f7826e6d7df70dd965052f1ef55047d9acd36fcaa100fafcff8c8bfbee364ddf43c803db3ed61d9b99ceb4b531ea945ad365ad0fe071f25cda0ba4eae6ed72a

    • SSDEEP

      24576:MlVV69w1bNCEKPuVIBJf4xR4Qe5BRnwC:MlVV69w1bYEKPuV44n4QepF

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • 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