General

  • Target

    6ac10954506f680e7fe7a4e8d2e99390bf05deca55cac23377dad5279ecf995c.exe

  • Size

    380KB

  • Sample

    250107-sv499swrex

  • MD5

    a56ecc5d51cc444d154772b294988acb

  • SHA1

    cd72716383be23244b75fe0e825137fe0d942c07

  • SHA256

    6ac10954506f680e7fe7a4e8d2e99390bf05deca55cac23377dad5279ecf995c

  • SHA512

    6dc64e49376e60578110f970a24b977fe19d98b14af3f2f52be931e67d28a63ad9f988df67432557b60246954f9a7bd8691779d53b3548eb24a7b5b6d18c95c0

  • SSDEEP

    6144:IqLzGyzpKalLBQmByM03bwSfx94+thdH1zHg6kJTLPmYoqYbcy5i0vepYchBKn/A:TphltQ20r559PdHpAnJTjoMo653Kn/27

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

goitara

C2

akrapovic.no-ip.info:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    system

  • install_file

    svhost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    abcd1234

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      6ac10954506f680e7fe7a4e8d2e99390bf05deca55cac23377dad5279ecf995c.exe

    • Size

      380KB

    • MD5

      a56ecc5d51cc444d154772b294988acb

    • SHA1

      cd72716383be23244b75fe0e825137fe0d942c07

    • SHA256

      6ac10954506f680e7fe7a4e8d2e99390bf05deca55cac23377dad5279ecf995c

    • SHA512

      6dc64e49376e60578110f970a24b977fe19d98b14af3f2f52be931e67d28a63ad9f988df67432557b60246954f9a7bd8691779d53b3548eb24a7b5b6d18c95c0

    • SSDEEP

      6144:IqLzGyzpKalLBQmByM03bwSfx94+thdH1zHg6kJTLPmYoqYbcy5i0vepYchBKn/A:TphltQ20r559PdHpAnJTjoMo653Kn/27

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks