General

  • Target

    e2d0c7970bae86c26b80bb05a9a355a7ba1eb200cd557e750f205ad9b79b105e

  • Size

    844KB

  • Sample

    230411-ncrt1aca74

  • MD5

    94533c10e75b250aea4013b051a9af37

  • SHA1

    7b12129099e36cd1b75b048e680ebf6fe934a0b8

  • SHA256

    e2d0c7970bae86c26b80bb05a9a355a7ba1eb200cd557e750f205ad9b79b105e

  • SHA512

    c2c4f7026e759026f564d744dcfea95dda498842a8f7eca4b4a5a49334906e6a5f7fa4920f524defe3fae11db8ef9b408b608c1ca427a51b67a94525fee19f7d

  • SSDEEP

    12288:6MrXy90djYaqaqr79+4hGboOD1m/rbB6rQ1gIRPjvFST3kEaSSZER7i6:Vy0kaqaPeEoORmrd6rFIRrvQTr6i77

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

nahui

C2

176.113.115.145:4125

Attributes
  • auth_value

    b9ed10946d21e28d58d0c72c535cde6f

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Targets

    • Target

      e2d0c7970bae86c26b80bb05a9a355a7ba1eb200cd557e750f205ad9b79b105e

    • Size

      844KB

    • MD5

      94533c10e75b250aea4013b051a9af37

    • SHA1

      7b12129099e36cd1b75b048e680ebf6fe934a0b8

    • SHA256

      e2d0c7970bae86c26b80bb05a9a355a7ba1eb200cd557e750f205ad9b79b105e

    • SHA512

      c2c4f7026e759026f564d744dcfea95dda498842a8f7eca4b4a5a49334906e6a5f7fa4920f524defe3fae11db8ef9b408b608c1ca427a51b67a94525fee19f7d

    • SSDEEP

      12288:6MrXy90djYaqaqr79+4hGboOD1m/rbB6rQ1gIRPjvFST3kEaSSZER7i6:Vy0kaqaPeEoORmrd6rFIRrvQTr6i77

    • 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