General

  • Target

    7127d1a189cc508ff1c7a1ee591accbc_JaffaCakes118

  • Size

    623KB

  • Sample

    241023-2n85bashne

  • MD5

    7127d1a189cc508ff1c7a1ee591accbc

  • SHA1

    5f8568879a23b8e23e20e9a7ff10b299121959a7

  • SHA256

    f86194abfd46a51396d037b6a89c1d13e64ed324985d8a02f127cf78ac3c8d9b

  • SHA512

    9fa07a7df486b9db826c3cbab605baf3384245c85e42fc148dcbae40cea76e9c9b6ce2d4d9e90d6305ca8b95e9287597ccb381a7cd33b11854002ffa30f86efb

  • SSDEEP

    12288:iGlNtiH7C2Tv7gpCfdUqNZDQzlCkJVxdLFF+udlYtWyC:BlNcbBiCzZDQRCkJxS9tq

Malware Config

Extracted

Family

cybergate

Version

2.7 Final

Botnet

vítima

C2

uykucuibo.zapto.org:81

Mutex

***MUTEX***

Attributes
  • enable_keylogger

    true

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    Driver

  • install_file

    ctfmon.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    texto da mensagem

  • message_box_title

    título da mensagem

  • password

    123456

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Targets

    • Target

      7127d1a189cc508ff1c7a1ee591accbc_JaffaCakes118

    • Size

      623KB

    • MD5

      7127d1a189cc508ff1c7a1ee591accbc

    • SHA1

      5f8568879a23b8e23e20e9a7ff10b299121959a7

    • SHA256

      f86194abfd46a51396d037b6a89c1d13e64ed324985d8a02f127cf78ac3c8d9b

    • SHA512

      9fa07a7df486b9db826c3cbab605baf3384245c85e42fc148dcbae40cea76e9c9b6ce2d4d9e90d6305ca8b95e9287597ccb381a7cd33b11854002ffa30f86efb

    • SSDEEP

      12288:iGlNtiH7C2Tv7gpCfdUqNZDQzlCkJVxdLFF+udlYtWyC:BlNcbBiCzZDQRCkJxS9tq

    • 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.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks