Overview

overview

10

Static

static

3

Bootstrappert.exe

windows10-2004-x64

10

Bootstrappert.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    Bootstrappert.exe
  • Size 2.2MB
  • Sample260420-hadxgaft51
  • SHA256 2200d1f9ee35726e51abec037deff7962ae4d525186bd634b3ac45db29946aff
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
vidarcollectiondiscoveryspywarestealer

Malware Config

Targets

    • Target
      Bootstrappert.exe
    • Size 2.2MB
    • SHA256 2200d1f9ee35726e51abec037deff7962ae4d525186bd634b3ac45db29946aff
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectiondiscoveryvidarspywarestealer

    • Detects Vidar Stealer

      stealer

    • Family: Vidar

      Vidar is an infostealer based on Arkei stealer.

      stealervidar

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks