General

  • Target

    590a23e6f471f56581997a87795a999a02997487d0959fc9b97fee0c9b8d3f93

  • Size

    723KB

  • Sample

    230215-q5dh7abg51

  • MD5

    193369ccb3c560130c4d95c571ae8f75

  • SHA1

    b0740dd78f82261099300161359705e866c1b11f

  • SHA256

    590a23e6f471f56581997a87795a999a02997487d0959fc9b97fee0c9b8d3f93

  • SHA512

    038df68a0c221ce9e556aadd7792807b4f6460c7f924eabf95659f6b9be7a98c50e48940dac5a84c28b6c48b577754af90e4d5c827204cbf98e426691d75ebe6

  • SSDEEP

    12288:kMrgy90BeJ/3UV4e2AvXk9eaSfGsTGdtRYbLFeoFYiYRJeKeAXgOhRTOjEndxD4G:kyEVt26XCQGQGR0Lcu5YRic/YEdxMG

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Extracted

Family

amadey

Version

3.66

C2

193.233.20.4/t6r48nSa/index.php

Targets

    • Target

      590a23e6f471f56581997a87795a999a02997487d0959fc9b97fee0c9b8d3f93

    • Size

      723KB

    • MD5

      193369ccb3c560130c4d95c571ae8f75

    • SHA1

      b0740dd78f82261099300161359705e866c1b11f

    • SHA256

      590a23e6f471f56581997a87795a999a02997487d0959fc9b97fee0c9b8d3f93

    • SHA512

      038df68a0c221ce9e556aadd7792807b4f6460c7f924eabf95659f6b9be7a98c50e48940dac5a84c28b6c48b577754af90e4d5c827204cbf98e426691d75ebe6

    • SSDEEP

      12288:kMrgy90BeJ/3UV4e2AvXk9eaSfGsTGdtRYbLFeoFYiYRJeKeAXgOhRTOjEndxD4G:kyEVt26XCQGQGR0Lcu5YRic/YEdxMG

    • 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.

    • 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