Overview

overview

10

Static

static

1

Install Mu...PN.exe

windows10-2004-x64

10

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General

  • Target
    Install Mullvad VPN.exe
  • Size 2.5MB
  • Sample250715-pgmlhsep6y
  • SHA256 ab5cd802271e3d467114d8eec93902f8b6d3e958d520dfe1de5d48c7f39c62c0
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
krustyloaderadwaredefense_evasiondiscoveryloaderpersistencespyware

Malware Config

Targets

    • Target
      Install Mullvad VPN.exe
    • Size 2.5MB
    • SHA256 ab5cd802271e3d467114d8eec93902f8b6d3e958d520dfe1de5d48c7f39c62c0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    krustyloaderadwaredefense_evasiondiscoveryloaderpersistencespyware

    • Detects KrustyLoader family

    • KrustyLoader

      KrustyLoader is a cross-platform malware loader family written in Rust.

      loaderkrustyloader

    • Krustyloader family

      krustyloader

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks