General

  • Target

    ccf7daabc540e8728da30d24ca5d861db7a333a1cb996187efa6a7161ed41f88

  • Size

    424KB

  • Sample

    221203-v2n8qseb2x

  • MD5

    a34227b2331b5d55c1891bf8402dcc81

  • SHA1

    4ea236b5279c343b38532c6f959a9043531da677

  • SHA256

    ccf7daabc540e8728da30d24ca5d861db7a333a1cb996187efa6a7161ed41f88

  • SHA512

    c576b6243898813eb49e7b205187f2a1b72b807a0cebb855e8a4965d68fe9161b73a169ed672a656871984f5ec2edb93a7b37c07bd0dc0f358119688f5f322e6

  • SSDEEP

    12288:jbKvHXviym3zeiCuO1kPJEkUtbn3jW1j4KF4MVjCDxFsmB:/KvHXv/m3vCBe2bn3joF46WlFsmB

Malware Config

Extracted

Family

cybergate

Version

2.6

Botnet

ÖÍíÉ

C2

fofo-2016.no-ip.biz:288

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    svchost.exe

  • install_file

    windows.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    t?tulo da mensagem

  • password

    abcd1234

Targets

    • Target

      ccf7daabc540e8728da30d24ca5d861db7a333a1cb996187efa6a7161ed41f88

    • Size

      424KB

    • MD5

      a34227b2331b5d55c1891bf8402dcc81

    • SHA1

      4ea236b5279c343b38532c6f959a9043531da677

    • SHA256

      ccf7daabc540e8728da30d24ca5d861db7a333a1cb996187efa6a7161ed41f88

    • SHA512

      c576b6243898813eb49e7b205187f2a1b72b807a0cebb855e8a4965d68fe9161b73a169ed672a656871984f5ec2edb93a7b37c07bd0dc0f358119688f5f322e6

    • SSDEEP

      12288:jbKvHXviym3zeiCuO1kPJEkUtbn3jW1j4KF4MVjCDxFsmB:/KvHXv/m3vCBe2bn3joF46WlFsmB

    • CyberGate, Rebhip

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

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks