General

  • Target

    def0a52e8773c18abbc1bff5f33236ce4203ec950442a35977e706f3a580d810

  • Size

    713KB

  • Sample

    230214-s3pjsaed64

  • MD5

    03cf0056f5893aabb227ce34164fdb66

  • SHA1

    899f29669ea3e305580c3610005bf0b43077e2ce

  • SHA256

    def0a52e8773c18abbc1bff5f33236ce4203ec950442a35977e706f3a580d810

  • SHA512

    de91921dd1df8eda99d8aee4b6d3c0998463d62567cf098efd0c0994f8d267a85019774eb8f3fff2a48ee41ab390917df0a934ef56baad0756b1317b42eb08c6

  • SSDEEP

    12288:CMrby900x1BSphqSWnYya0aoHfMD5cRv5Tv20qW81oMgUnaISXQF:xyV58wrnehDyRvbz81ojpdAF

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

      def0a52e8773c18abbc1bff5f33236ce4203ec950442a35977e706f3a580d810

    • Size

      713KB

    • MD5

      03cf0056f5893aabb227ce34164fdb66

    • SHA1

      899f29669ea3e305580c3610005bf0b43077e2ce

    • SHA256

      def0a52e8773c18abbc1bff5f33236ce4203ec950442a35977e706f3a580d810

    • SHA512

      de91921dd1df8eda99d8aee4b6d3c0998463d62567cf098efd0c0994f8d267a85019774eb8f3fff2a48ee41ab390917df0a934ef56baad0756b1317b42eb08c6

    • SSDEEP

      12288:CMrby900x1BSphqSWnYya0aoHfMD5cRv5Tv20qW81oMgUnaISXQF:xyV58wrnehDyRvbz81ojpdAF

    • 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