General

  • Target
    Shipment Document BLINV and packing list.jpg.exe
  • Size 160KB
  • Sample210902-q34btsabd8
  • SHA256 ace7e59fa80a108d4f3fd0a56a99f03d17e56ec2c756092aa65b910352f59921
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • bur0

C2
  • http://www.mariahoeflriesch.com/bur0/

Decoy
  • purray.com

  • momof4plusmore.com

  • evebreastprosthetics.com

  • buddharugs.com

  • ajtcopy.com

  • photocoopfolkestone.com

  • handseshop.com

  • mrfix-leaking-roof.com

  • lifeisharmony.com

  • lightgraydesign.com

  • investearnrepeat.com

  • ortessi.com

  • myvcabenifits.com

  • 54yyommwexbcex.xyz

  • carboma.net

  • zhongliudayi.com

  • mechanics-kansascity.com

  • palmkingfarms.com

  • fridayiminlovexo.com

  • univernegocios.com

Targets

    • Target
      Shipment Document BLINV and packing list.jpg.exe
    • Size 160KB
    • SHA256 ace7e59fa80a108d4f3fd0a56a99f03d17e56ec2c756092aa65b910352f59921
    • MD5 SHA1 SHA512
    • Formbook

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

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Formbook Payload

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Deletes itself

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks