General

  • Target

    f08fc31cf3589906d57a8a01f35f3a80cee10595be533b8bff77d7c251c64fad

  • Size

    1.1MB

  • Sample

    231011-q7tyysbb5t

  • MD5

    697b03274034d611d687a6c5d065f8c4

  • SHA1

    d3eca0f0fb48edaa954821893f0c7b404986df55

  • SHA256

    f08fc31cf3589906d57a8a01f35f3a80cee10595be533b8bff77d7c251c64fad

  • SHA512

    c079be1561f782a08d62f59ad04d76ee6680e5f816b2f3bb280afe89fc08389dbca463ad1e5129f4d973f5c80ef641df11ae95f181a034994836e0ddc3df9c1a

  • SSDEEP

    24576:tyjpjZJebR/ZAV1qO1aAGGecceNZlxj+OFx:IFNJACGWgGecc8V

Malware Config

Extracted

Family

redline

Botnet

darts

C2

77.91.124.82:19071

Attributes
  • auth_value

    3c8818da7045365845f15ec0946ebf11

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Targets

    • Target

      f08fc31cf3589906d57a8a01f35f3a80cee10595be533b8bff77d7c251c64fad

    • Size

      1.1MB

    • MD5

      697b03274034d611d687a6c5d065f8c4

    • SHA1

      d3eca0f0fb48edaa954821893f0c7b404986df55

    • SHA256

      f08fc31cf3589906d57a8a01f35f3a80cee10595be533b8bff77d7c251c64fad

    • SHA512

      c079be1561f782a08d62f59ad04d76ee6680e5f816b2f3bb280afe89fc08389dbca463ad1e5129f4d973f5c80ef641df11ae95f181a034994836e0ddc3df9c1a

    • SSDEEP

      24576:tyjpjZJebR/ZAV1qO1aAGGecceNZlxj+OFx:IFNJACGWgGecc8V

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Mystic stealer payload

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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

MITRE ATT&CK Enterprise v15

Tasks