General

  • Target

    JaffaCakes118_665d2e3e62de5c4addf0f083f251f570

  • Size

    401KB

  • Sample

    250102-tmha7sxpaz

  • MD5

    665d2e3e62de5c4addf0f083f251f570

  • SHA1

    e4f4f73ebf4c4d7f73bf5b7752ee2f15f7efc8f4

  • SHA256

    a6963ab00994faa9bfb73e7c1e59d124c0d74554a1fc9dd383345f0860cfb5c8

  • SHA512

    68b31deb855b6d5bf48f0c6fdb04778dc959017cd4923f9b51d74c4c64e2c271689d8695d32d050d40464aedf608b4a3232bf40376f35ee4d004f33ffb6bc377

  • SSDEEP

    12288:v0Ww0AQglnqa6BdQeCG4zi71adbjMI1uT:vobga6Bdes16PU

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

binder

C2

127.0.0.1:82

Mutex

HM10UGT1BEBVBF

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    momo

  • install_file

    svhost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      bind.exe

    • Size

      405KB

    • MD5

      9338f503f6180ba1088ad6eeea23d2da

    • SHA1

      8af905f9092660e2092982156b8a1140bdb90eb3

    • SHA256

      231c6873e6d8627544474279c48cf5968471dd9494497c3e4021bac0f26f0b6c

    • SHA512

      01358948de6f786033638a487a560d3cb8595a8d4b502eadf604bda103cd0adf54f418c6582a008517ca060e794430ef2ed5c445d145a0ca3a3513480a1f0075

    • SSDEEP

      6144:6vlyNDSoSqfNJnSqPvJfb0G/1gHj/eOz+OLtndxXMrwMh/sLI9io4bVkycxCZ4D7:ClgSoSqfNJ/Jj0C1kBJLtVitR/

    • 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

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks