General

  • Target
    PO#5099655_PDF.exe
  • Size 622KB
  • Sample201109-945rfcl2n2
  • SHA256 d606ad2f22a8def869afd7e352766c880404a40948ac435d62d136ea7d61efcc
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.porcber.com/b5c/

Decoy
  • cyb-eight.com

  • preciso-de-dinheiro-urgente.com

  • ddanceboutique.com

  • workerid.com

  • maidsmyway.net

  • l5-2rich.com

  • lifecreatestyle.com

  • xn--nachschlssel-klb.com

  • pregallery.com

  • koolbeli.com

  • seprh.com

  • balootweb.com

  • 376nvx.info

  • ecardrive.com

  • northcountysdkids.com

  • leminhezuoshe.com

  • uploadmetothe.cloud

  • privatepracticeangels.com

  • bourse-boursorama.net

  • amberree.com

Targets

    • Target
      PO#5099655_PDF.exe
    • Size 622KB
    • SHA256 d606ad2f22a8def869afd7e352766c880404a40948ac435d62d136ea7d61efcc
    • MD5 SHA1 SHA512
    • Formbook

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

    • Formbook Payload

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks