Overview

overview

10

Static

static

5

a5b8dabd89...1b.exe

windows10-2004-x64

10

a5b8dabd89...1b.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    a5b8dabd89abe68be2eb8f5739d1b3ed849f8bfae4266ca3c2d88d166e32791b.bin
  • Size 225KB
  • Sample260430-3hlmhaaw5x
  • SHA256 a5b8dabd89abe68be2eb8f5739d1b3ed849f8bfae4266ca3c2d88d166e32791b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
vidarcollectiondefense_evasiondiscoveryspywarestealertrojanupx

Malware Config

Targets

    • Target
      a5b8dabd89abe68be2eb8f5739d1b3ed849f8bfae4266ca3c2d88d166e32791b.bin
    • Size 225KB
    • SHA256 a5b8dabd89abe68be2eb8f5739d1b3ed849f8bfae4266ca3c2d88d166e32791b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectiondiscoveryvidarspywarestealerupxdefense_evasiontrojan

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks