General

  • Target

    8278a284307a19c7d244cde13e6a71bddc48e53016de8d3ea40655f54f884e57

  • Size

    1.0MB

  • Sample

    231011-lbtabsdf3y

  • MD5

    8ddd8ad9eeb4390c3b0a21e931fc02bb

  • SHA1

    6b9184a531a48ce5c0629171a15a790726410793

  • SHA256

    8278a284307a19c7d244cde13e6a71bddc48e53016de8d3ea40655f54f884e57

  • SHA512

    164ac54ae6cfe36bb09c4d753e5f9038ba3b66fe21ecc6cee537f90da6ae0376cbe6c4f471e456769bc04d5384d2f306b376e916e759ce3240818f2a0ffcee28

  • SSDEEP

    24576:CyhbKm0j0ebOagW2FwNJJ/aw/ikgBye7t:pBh0webOcJCw/

Malware Config

Extracted

Family

redline

Botnet

gruha

C2

77.91.124.55:19071

Attributes
  • auth_value

    2f4cf2e668a540e64775b27535cc6892

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

      8278a284307a19c7d244cde13e6a71bddc48e53016de8d3ea40655f54f884e57

    • Size

      1.0MB

    • MD5

      8ddd8ad9eeb4390c3b0a21e931fc02bb

    • SHA1

      6b9184a531a48ce5c0629171a15a790726410793

    • SHA256

      8278a284307a19c7d244cde13e6a71bddc48e53016de8d3ea40655f54f884e57

    • SHA512

      164ac54ae6cfe36bb09c4d753e5f9038ba3b66fe21ecc6cee537f90da6ae0376cbe6c4f471e456769bc04d5384d2f306b376e916e759ce3240818f2a0ffcee28

    • SSDEEP

      24576:CyhbKm0j0ebOagW2FwNJJ/aw/ikgBye7t:pBh0webOcJCw/

    • 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