General

  • Target

    3cc05b9e39b37dc00f5bf666623abeba786d89700a7ef38b2a10c1d6a76a7cb7

  • Size

    721KB

  • Sample

    230215-a5wrrshb85

  • MD5

    1597741066c3e60b6fd1c796e324f55d

  • SHA1

    056ff0f156fe1bca0d5dbdc062cf756be971987f

  • SHA256

    3cc05b9e39b37dc00f5bf666623abeba786d89700a7ef38b2a10c1d6a76a7cb7

  • SHA512

    d1e284d9385f03a68d9ff7a6456d871824133153c89e64c697e17bdf6d1801f3c8ef5c358342d6c0694df638a8a1e91d89996b9fe6d13f4f5591d35bdebbf298

  • SSDEEP

    12288:bMr6y900PQa20haS6f8rWQNsOicSGwrJWJfp0RcWn7MeUw+:pyVrhSuxNsGSGwQ70Rcc7Mk+

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

      3cc05b9e39b37dc00f5bf666623abeba786d89700a7ef38b2a10c1d6a76a7cb7

    • Size

      721KB

    • MD5

      1597741066c3e60b6fd1c796e324f55d

    • SHA1

      056ff0f156fe1bca0d5dbdc062cf756be971987f

    • SHA256

      3cc05b9e39b37dc00f5bf666623abeba786d89700a7ef38b2a10c1d6a76a7cb7

    • SHA512

      d1e284d9385f03a68d9ff7a6456d871824133153c89e64c697e17bdf6d1801f3c8ef5c358342d6c0694df638a8a1e91d89996b9fe6d13f4f5591d35bdebbf298

    • SSDEEP

      12288:bMr6y900PQa20haS6f8rWQNsOicSGwrJWJfp0RcWn7MeUw+:pyVrhSuxNsGSGwQ70Rcc7Mk+

    • 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