General

  • Target
    Payment_Advice.exe
  • Size 425KB
  • Sample220524-tbmfsagfc9
  • SHA256 83f6d958662190fa986bb003a232fde5df9e1d1ba1b72dbb95822ccb85cec7c0
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • fs44

Decoy
  • whneat.com

  • jljcw.net

  • pocodelivery.com

  • outofplacezine.com

  • yavuzcansigorta.com

  • xinhewood-cn.com

  • cartogogh.com

  • 5avis.com

  • joyceyong.art

  • digitalsurf.community

  • blackcreekbarns.com

  • magazinedistribuidor.com

  • sportsgross.com

  • drevom.online

  • mayibeofservice.com

  • gareloi-digit.com

  • permitha.net

  • renaissanceestetica.com

  • facts-r-friends.com

  • dach-loc.com

Targets

    • Target
      Payment_Advice.exe
    • Size 425KB
    • SHA256 83f6d958662190fa986bb003a232fde5df9e1d1ba1b72dbb95822ccb85cec7c0
    • MD5 SHA1 SHA512
    • Formbook

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

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Formbook Payload

    • Checks computer location settings

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

    • Deletes itself

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks