Overview

overview

8

Static

static

1

LockDownBr...16.msi

windows11-ltsc_2024-x64

8

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General

  • Target
    LockDownBrowser-2-1-5-01-515158016.msi
  • Size 167.0MB
  • Sample260825-stjbeabm7y
  • SHA256 e19d0882b99b1d68b475f9befaf8e3eeccb22495da939ab3d9c085474982abc7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoverypersistenceprivilege_escalationransomware

Malware Config

Targets

    • Target
      LockDownBrowser-2-1-5-01-515158016.msi
    • Size 167.0MB
    • SHA256 e19d0882b99b1d68b475f9befaf8e3eeccb22495da939ab3d9c085474982abc7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoverypersistenceprivilege_escalationransomware

    • Drops file in Drivers directory

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Enumerates connected drives

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

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks