Overview

overview

8

Static

static

1

URLScan

urlscan

1

https://cdn.discorda...

windows10-2004-x64

8

Sharing

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General

  • Target
    https://cdn.discordapp.com/attachments/1469077867530027119/1482427542786015323/Potassium.zip?ex=6a49e8fc&is=6a48977c&hm=f8c4a75d1375a3a4b77bbee1c8e0e9f51f3dbe4bbe0c0adbc4e6e93311e860fc&
  • Sample260704-vapp7ady7q
Score
8/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target
      https://cdn.discordapp.com/attachments/1469077867530027119/1482427542786015323/Potassium.zip?ex=6a49e8fc&is=6a48977c&hm=f8c4a75d1375a3a4b77bbee1c8e0e9f51f3dbe4bbe0c0adbc4e6e93311e860fc&
    Score
    8/10
    bootkitdiscoverypersistence

    • Downloads MZ/PE file

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks for any installed AV software in registry

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks