General

  • Target

    86e51ae159678e7f44444ac6632fdb3a5ae3cab29904340fa30f27a7a061f542

  • Size

    1.0MB

  • Sample

    231011-rlatmaed57

  • MD5

    6dc6ad612a18185df0879bc36d02f7a1

  • SHA1

    fd01b3b7edaa0909e65e4d05473cedbea22f144b

  • SHA256

    d8dbcf9d97d73d9c188044ea97b32873b6c6f82d6feed8196ff96ad7fc40a216

  • SHA512

    dda862ef09ebdd78deea564ac90ca6826338d3539ee64dd1f054491c1dec64fc13ffdee08084b22fbf3b10f59c480e3ce9d47ce37f92a540cbcb7409ac97c684

  • SSDEEP

    24576:PlDzqyacAMAk/0t2Qq9ToXDOpYE0h7w8kQ5WMioY8Kz/Xr7qPiKKee:PlPxaqStQ9ADOpUNtRQMio9Kzf/qPiKu

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

      86e51ae159678e7f44444ac6632fdb3a5ae3cab29904340fa30f27a7a061f542

    • Size

      1.1MB

    • MD5

      81e4f3c1d777b459d032c70025768e67

    • SHA1

      95204e1f301320603cbbec22caf56065044b9317

    • SHA256

      86e51ae159678e7f44444ac6632fdb3a5ae3cab29904340fa30f27a7a061f542

    • SHA512

      18d62da05813f8b96ef7fa7394f58f98cedddf410db372fef23c9ee2ca7577f02101ae33ff6917f50e182dcbc8bc9ac6e9ebcc5adcc337029aac81976fdf2d86

    • SSDEEP

      24576:JypikditgQk9LGXZOpCE0nHc8kM9WMiWi8W7/PrK/MPiKGhPnW:8pktU9GZOp6HZvkMiWDW7nG/MPiKGhn

    • 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