General

  • Target

    e6670349774d289e2af4736646ab1be5_JaffaCakes118

  • Size

    390KB

  • Sample

    240917-j5ww7sshkc

  • MD5

    e6670349774d289e2af4736646ab1be5

  • SHA1

    c8a5d1258851d454b265079891c2e6b00521b3a7

  • SHA256

    c0d81b041daa30a9b107183dacc144fa309f66a5bec47bfd3b57e30f8d839ef4

  • SHA512

    3427cd175bd6a692f3d7a9255998a13ce0a5095be954a3051b93580145d37dfe1acbd344882bb459c4f14f84d936e6959f49d339e2218e248485352e624ad3a9

  • SSDEEP

    12288:4l6Yb1rHnBzcTvs8Jj8zinr7rrgnNPq/ar6V:4l6ghHnBzovs8Jjqinr2Xro

Malware Config

Extracted

Family

cybergate

Version

v1.04.8

Botnet

remote

C2

127.0.0.1:82

forum159.no-ip.biz:82

Mutex

2Q03TPC120JL70

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    svchost.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

      e6670349774d289e2af4736646ab1be5_JaffaCakes118

    • Size

      390KB

    • MD5

      e6670349774d289e2af4736646ab1be5

    • SHA1

      c8a5d1258851d454b265079891c2e6b00521b3a7

    • SHA256

      c0d81b041daa30a9b107183dacc144fa309f66a5bec47bfd3b57e30f8d839ef4

    • SHA512

      3427cd175bd6a692f3d7a9255998a13ce0a5095be954a3051b93580145d37dfe1acbd344882bb459c4f14f84d936e6959f49d339e2218e248485352e624ad3a9

    • SSDEEP

      12288:4l6Yb1rHnBzcTvs8Jj8zinr7rrgnNPq/ar6V:4l6ghHnBzovs8Jjqinr2Xro

    • 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.

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks