General

  • Target
    e793813b72ce563f787a19edb3bf55a19b3caf2a08a47602abf10758ee8a1fec.zip
  • Size 1.7MB
  • Sample240402-l7lkcsec8t
  • SHA256 d2d9eca9157774a8bc594598ee2e47f68ef462d7b4bfecce36c7a7355ce6574a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • homed

C2
  • 109.107.182.133:19084

Extracted

Family
  • amadey

Version
  • 3.89

C2
  • http://77.91.124.1

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explothe.exe

  • strings_key

    36a96139c1118a354edf72b1080d4b2f

  • url_paths

    /theme/index.php

rc4.plain

Extracted

Family
  • smokeloader

Version
  • 2022

C2
  • http://77.91.68.29/fks/

rc4.i32
rc4.i32

Targets

    • Target
      e793813b72ce563f787a19edb3bf55a19b3caf2a08a47602abf10758ee8a1fec.exe
    • Size 1.7MB
    • SHA256 e793813b72ce563f787a19edb3bf55a19b3caf2a08a47602abf10758ee8a1fec
    • MD5 SHA1 SHA512 SSDEEP
    • Amadey

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

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Detect Mystic stealer payload

    • 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.

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Checks computer location settings

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

    • Executes dropped EXE

    • UPX packed file

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

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks