General

  • Target
    WjhF.exe
  • Size 669KB
  • Sample240518-bl8snada8x
  • SHA256 a83aef025ddef912d97df8bbae2601b592a5e8d7db22f7f604467cc9dda1f4de
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • pz12

Decoy
  • paucanyes.com

  • autonwheels.com

  • cowboysandcaviarbar.com

  • fitnessengineeredworkouts.com

  • nuevobajonfavorito.com

  • dflx8.com

  • rothability.com

  • sxybet88.com

  • onesource.live

  • brenjitu1904.com

  • airdrop-zero1labs.com

  • guangdongqiangzhetc.com

  • apartments-for-rent-72254.bond

  • ombak99.lol

  • qqfoodsolutions.com

  • kyyzz.com

  • thepicklematch.com

  • ainth.com

  • missorris.com

  • gabbygomez.com

Targets

    • Target
      WjhF.exe
    • Size 669KB
    • SHA256 a83aef025ddef912d97df8bbae2601b592a5e8d7db22f7f604467cc9dda1f4de
    • MD5 SHA1 SHA512 SSDEEP
    • Formbook

      Formbook is a data stealing malware which is capable of stealing data.

    • Formbook payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks