Overview

overview

8

Static

static

3

Elsify.exe

windows11-ltsc_2024-x64

8

Elsify.exe

windows11-21h2-x64

8

Sharing

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General

  • Target
    Elsify.exe
  • Size 39.7MB
  • Sample260708-xp45jagt5w
  • SHA256 4a640bbd8bdc62cdeeac7bd78c5f228c5169591a42f6e7ea65f56d0afc690529
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwaredefense_evasiondiscoverypersistenceransomwarespyware

Malware Config

Targets

    • Target
      Elsify.exe
    • Size 39.7MB
    • SHA256 4a640bbd8bdc62cdeeac7bd78c5f228c5169591a42f6e7ea65f56d0afc690529
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoverypersistenceransomwareadwaredefense_evasionspyware

    • 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

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks