General

  • Target

    9869c406bc9ae152474da5fc83049eb47e434b4937b42e9ca7348e2100f2bab3

  • Size

    428KB

  • Sample

    221201-tv917aah4w

  • MD5

    a3f2060a032f5c0384a39abf114b7811

  • SHA1

    e486eabb1068ec658ff8a183fce42e5a1803c327

  • SHA256

    9869c406bc9ae152474da5fc83049eb47e434b4937b42e9ca7348e2100f2bab3

  • SHA512

    c736bcff0839006d981b3479b365e1f4ae8628dbdcce92500dd54ed5b19147a452287b4bfab0858cf168f76b68f5577055251da06a4d8da9e460514b820dffbe

  • SSDEEP

    12288:xuMwaBi8vvrHxVPKyG2m77sZB07FxObO32H:xHwT8vrxA2t07FQac

Malware Config

Extracted

Family

cybergate

Version

v3.4.2.2

Botnet

1

C2

s.myftp.org:80

Mutex

0Q1U5P26776M3L

Attributes
  • enable_keylogger

    true

  • enable_message_box

    true

  • ftp_directory

    ./logs

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    wbem

  • install_file

    wbem.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    The program can't start because MSVCR100.dll is missing from your computer. Try reinstalling the program to fix this problem.

  • message_box_title

    System Error

  • password

    2326

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      9869c406bc9ae152474da5fc83049eb47e434b4937b42e9ca7348e2100f2bab3

    • Size

      428KB

    • MD5

      a3f2060a032f5c0384a39abf114b7811

    • SHA1

      e486eabb1068ec658ff8a183fce42e5a1803c327

    • SHA256

      9869c406bc9ae152474da5fc83049eb47e434b4937b42e9ca7348e2100f2bab3

    • SHA512

      c736bcff0839006d981b3479b365e1f4ae8628dbdcce92500dd54ed5b19147a452287b4bfab0858cf168f76b68f5577055251da06a4d8da9e460514b820dffbe

    • SSDEEP

      12288:xuMwaBi8vvrHxVPKyG2m77sZB07FxObO32H:xHwT8vrxA2t07FQac

    • CyberGate, Rebhip

      CyberGate is a lightweight remote administration tool with a wide array of functionalities.

    • Adds policy Run key to start application

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Drops startup file

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

3
T1060

Defense Evasion

Modify Registry

3
T1112

Tasks