General

  • Target

    bfe08ba17dfc8532051ee8c12c22d75c_JaffaCakes118

  • Size

    620KB

  • Sample

    240825-b4ebrstamr

  • MD5

    bfe08ba17dfc8532051ee8c12c22d75c

  • SHA1

    62b8a827f6768f20e64f24db9e526d3797fd4c37

  • SHA256

    8a7c0771641d4feff99e93dd4ee4b53093e7e3520708980217924a1bddb6e969

  • SHA512

    338baaf5fecfe0e28c6dc30e48a20d82d2935f45794e8fce0f41dfd4f3af3c6fc106f64d0a009c5e62b6d016bce731e7b000a4b5e6fa4816d1e2e4ba9f4335a7

  • SSDEEP

    12288:bQJxkR8i6ybWxZ8WzW5wKUSWwJ14lNXDjvo/YiQ36LIJmC9ufTo1HPQC:M8SJQWxb6uwT4l13veYfKLkuQ

Malware Config

Extracted

Family

cybergate

Version

v1.07.5

Botnet

mcfly

C2

darkcomet33.zapto.org:50035

Mutex

200KTJK1JRX0L5

Attributes
  • enable_keylogger

    false

  • enable_message_box

    false

  • ftp_directory

    ./logs/

  • ftp_interval

    30

  • injected_process

    explorer.exe

  • install_dir

    install

  • install_file

    svchost.exe

  • install_flag

    true

  • keylogger_enable_ftp

    false

  • message_box_caption

    Remote Administration anywhere in the world.

  • message_box_title

    CyberGate

  • password

    pimmel1337

  • regkey_hkcu

    HKCU

  • regkey_hklm

    HKLM

Extracted

Family

latentbot

C2

darkcomet33.zapto.org

Targets

    • Target

      bfe08ba17dfc8532051ee8c12c22d75c_JaffaCakes118

    • Size

      620KB

    • MD5

      bfe08ba17dfc8532051ee8c12c22d75c

    • SHA1

      62b8a827f6768f20e64f24db9e526d3797fd4c37

    • SHA256

      8a7c0771641d4feff99e93dd4ee4b53093e7e3520708980217924a1bddb6e969

    • SHA512

      338baaf5fecfe0e28c6dc30e48a20d82d2935f45794e8fce0f41dfd4f3af3c6fc106f64d0a009c5e62b6d016bce731e7b000a4b5e6fa4816d1e2e4ba9f4335a7

    • SSDEEP

      12288:bQJxkR8i6ybWxZ8WzW5wKUSWwJ14lNXDjvo/YiQ36LIJmC9ufTo1HPQC:M8SJQWxb6uwT4l13veYfKLkuQ

    • CyberGate, Rebhip

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

    • LatentBot

      Modular trojan written in Delphi which has been in-the-wild since 2013.

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks