General

  • Target

    19ae5fa7e6217eb773ffc9c39817d727b75dfadc0a9282da89cd01904f65e532

  • Size

    1.1MB

  • Sample

    231011-rwbhxafb24

  • MD5

    6fd8903c0d07f51245300790cbd97c0a

  • SHA1

    201c394421ad82d1aab73545630b9399e93a0538

  • SHA256

    19ae5fa7e6217eb773ffc9c39817d727b75dfadc0a9282da89cd01904f65e532

  • SHA512

    eea3b0afc7c0ae4ca518f67408a4ef57fdcbd98f8b18e92be0f60bab4f8ae5d44bac82e026bc2b9696cde0f7e4c713d900eef8d79acaea48df7f8dd3158dcd3b

  • SSDEEP

    24576:kyLjEhXrMh5SDDKwhoDWnbTzqFH53octtlDkGr8RP4AtYZfIFUovw:zLjUroSDDLh9nnuZ3octtlwGIRP4ISov

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

      19ae5fa7e6217eb773ffc9c39817d727b75dfadc0a9282da89cd01904f65e532

    • Size

      1.1MB

    • MD5

      6fd8903c0d07f51245300790cbd97c0a

    • SHA1

      201c394421ad82d1aab73545630b9399e93a0538

    • SHA256

      19ae5fa7e6217eb773ffc9c39817d727b75dfadc0a9282da89cd01904f65e532

    • SHA512

      eea3b0afc7c0ae4ca518f67408a4ef57fdcbd98f8b18e92be0f60bab4f8ae5d44bac82e026bc2b9696cde0f7e4c713d900eef8d79acaea48df7f8dd3158dcd3b

    • SSDEEP

      24576:kyLjEhXrMh5SDDKwhoDWnbTzqFH53octtlDkGr8RP4AtYZfIFUovw:zLjUroSDDLh9nnuZ3octtlwGIRP4ISov

    • 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