General

  • Target

    a0d3197dc3b9b9e70aa9c56b40f3c0d4954f354952198ddf55f57eb2c12b8f64

  • Size

    1.1MB

  • Sample

    231011-yk5e6shg3v

  • MD5

    5ab13723b9798b61f2742ec8bc493019

  • SHA1

    352c721cf02a26452c63d449ca313d45060e6a9b

  • SHA256

    a0d3197dc3b9b9e70aa9c56b40f3c0d4954f354952198ddf55f57eb2c12b8f64

  • SHA512

    c9508924b0ec8222efa7b39692f3ba187719925e27d3834168d147caddf236ebd7055e904c62902015dcbb17218af6e00dcc053524f168267194128ecdd9e3d1

  • SSDEEP

    24576:iyCqvMYCuPb6C7l6XPzDJthhbKxQrCbk9GAlNjqMuzBu:JC2MYCuT6SUnJtt0k5qtN

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

      a0d3197dc3b9b9e70aa9c56b40f3c0d4954f354952198ddf55f57eb2c12b8f64

    • Size

      1.1MB

    • MD5

      5ab13723b9798b61f2742ec8bc493019

    • SHA1

      352c721cf02a26452c63d449ca313d45060e6a9b

    • SHA256

      a0d3197dc3b9b9e70aa9c56b40f3c0d4954f354952198ddf55f57eb2c12b8f64

    • SHA512

      c9508924b0ec8222efa7b39692f3ba187719925e27d3834168d147caddf236ebd7055e904c62902015dcbb17218af6e00dcc053524f168267194128ecdd9e3d1

    • SSDEEP

      24576:iyCqvMYCuPb6C7l6XPzDJthhbKxQrCbk9GAlNjqMuzBu:JC2MYCuT6SUnJtt0k5qtN

    • 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