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General

  • Target

    2e25a83ce6e7a12e57247bedb4c71422a60f08ee7a6d646f48146844582c048a

  • Size

    1.1MB

  • Sample

    231011-y82n7abf9x

  • MD5

    7796648ce4c5e810e8e5d98839f05be3

  • SHA1

    2a624a2dc4aa3b0de96d647ad8fcde8cb5e7f388

  • SHA256

    2e25a83ce6e7a12e57247bedb4c71422a60f08ee7a6d646f48146844582c048a

  • SHA512

    5564211bd87b1cec92ad9f6b8af334211c9a90bc82d15260102584d6f4c4ec86aebc6fd24af14d2737df014687f1f8cd81c6ee89ebcc3ea16ee28dfebc78bf13

  • SSDEEP

    24576:BymEvPQ+52EwsejS/Z+x0IIXK6E+8KOFKHhtge6:0mEvPZfjZ+ua6mdm

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

      2e25a83ce6e7a12e57247bedb4c71422a60f08ee7a6d646f48146844582c048a

    • Size

      1.1MB

    • MD5

      7796648ce4c5e810e8e5d98839f05be3

    • SHA1

      2a624a2dc4aa3b0de96d647ad8fcde8cb5e7f388

    • SHA256

      2e25a83ce6e7a12e57247bedb4c71422a60f08ee7a6d646f48146844582c048a

    • SHA512

      5564211bd87b1cec92ad9f6b8af334211c9a90bc82d15260102584d6f4c4ec86aebc6fd24af14d2737df014687f1f8cd81c6ee89ebcc3ea16ee28dfebc78bf13

    • SSDEEP

      24576:BymEvPQ+52EwsejS/Z+x0IIXK6E+8KOFKHhtge6:0mEvPZfjZ+ua6mdm

    • 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