General

  • Target
    Biochemservice Co Ltd-pdf.exe
  • Size 1.1MB
  • Sample220329-s2fv9abfep
  • SHA256 0082123fa15fb43d060c2f764bdd9f31a19e53b185e5f6de37d1dfec2f59504f
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • o0i7

Decoy
  • belleeffectivescore.com

  • llptys.com

  • osqua.xyz

  • happychicken.xyz

  • premiodasorte.com

  • ifozaks.cfd

  • indishjo.com

  • sarahtskinner.com

  • coquillon.com

  • mibesto803.com

  • usedselfdriving-car.com

  • findbusroutes.com

  • mtlcash.com

  • yy1j8jc.cfd

  • letsing2022.com

  • glideun.com

  • logansquaress22-23.com

  • amblermail140.xyz

  • leernota.com

  • twwq3hm.cfd

Targets

    • Target
      Biochemservice Co Ltd-pdf.exe
    • Size 1.1MB
    • SHA256 0082123fa15fb43d060c2f764bdd9f31a19e53b185e5f6de37d1dfec2f59504f
    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks