General

  • Target

    08f90ae454649bd2638c45737bb2eb92a45faffd0e154b67394e3c2fe9fbe848

  • Size

    1.0MB

  • Sample

    231012-c69q5adb63

  • MD5

    b4bfbb861c88f4c2fef384c6d7ace544

  • SHA1

    ede41be0f11aee70dfd0791c778e00eab8b6663f

  • SHA256

    08f90ae454649bd2638c45737bb2eb92a45faffd0e154b67394e3c2fe9fbe848

  • SHA512

    c9dab19a6e2eed72bb5acb8de9078f6de7e1c414ada5f59d115d04089e7b632dfd4ae16fd1d0958a50d491c16ec01dc4fdcd54e9473684215f442fef4adbd56f

  • SSDEEP

    24576:sy9vqK63AjbbkG8ZxJqXszkCNrodWjfuwtGF:b9j63+bk7Zx3dNroQuP

Malware Config

Extracted

Family

redline

Botnet

trush

C2

77.91.124.82:19071

Attributes
  • auth_value

    c13814867cde8193679cd0cad2d774be

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

      08f90ae454649bd2638c45737bb2eb92a45faffd0e154b67394e3c2fe9fbe848

    • Size

      1.0MB

    • MD5

      b4bfbb861c88f4c2fef384c6d7ace544

    • SHA1

      ede41be0f11aee70dfd0791c778e00eab8b6663f

    • SHA256

      08f90ae454649bd2638c45737bb2eb92a45faffd0e154b67394e3c2fe9fbe848

    • SHA512

      c9dab19a6e2eed72bb5acb8de9078f6de7e1c414ada5f59d115d04089e7b632dfd4ae16fd1d0958a50d491c16ec01dc4fdcd54e9473684215f442fef4adbd56f

    • SSDEEP

      24576:sy9vqK63AjbbkG8ZxJqXszkCNrodWjfuwtGF:b9j63+bk7Zx3dNroQuP

    • Amadey

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

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • 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

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks