General

  • Target

    4d54531b43327479df72e69dc13e1245feb498fcda0b7937cda85fff19bf900a

  • Size

    1005KB

  • Sample

    230403-e9jefscg76

  • MD5

    b8d99fa5aa727c9ee113db52a3fa3526

  • SHA1

    b6357aedd2e36b0fd950a553e345100cdf239490

  • SHA256

    4d54531b43327479df72e69dc13e1245feb498fcda0b7937cda85fff19bf900a

  • SHA512

    e4ea2d25f1e6e66733785efd77f63f6ecebaf84d00ebbe93193f64d6b5c589e1b125962c4f084c80fe7af117bd248eaa6dcd7c07d4657be523620694aea66745

  • SSDEEP

    24576:ZyIPbch2xYFQxq7374EfLoHrJNwuofKpMqeXO:MUi2yFQ+dfLoHrJ

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Extracted

Family

amadey

Version

3.69

C2

193.233.20.29/games/category/index.php

Targets

    • Target

      4d54531b43327479df72e69dc13e1245feb498fcda0b7937cda85fff19bf900a

    • Size

      1005KB

    • MD5

      b8d99fa5aa727c9ee113db52a3fa3526

    • SHA1

      b6357aedd2e36b0fd950a553e345100cdf239490

    • SHA256

      4d54531b43327479df72e69dc13e1245feb498fcda0b7937cda85fff19bf900a

    • SHA512

      e4ea2d25f1e6e66733785efd77f63f6ecebaf84d00ebbe93193f64d6b5c589e1b125962c4f084c80fe7af117bd248eaa6dcd7c07d4657be523620694aea66745

    • SSDEEP

      24576:ZyIPbch2xYFQxq7374EfLoHrJNwuofKpMqeXO:MUi2yFQ+dfLoHrJ

    • Amadey

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

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks