General

  • Target
    0e6d87f5bd5e0fc8d8ecd6949623ef02.exe
  • Size 1.1MB
  • Sample210111-rb722rfntx
  • SHA256 2fd6b2288864f3a099a32bd923f7b3c67db00c979aa2e46db125e104618e92b7
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.thesiromiel.com/kgw/

Decoy
  • valentinakasu.com

  • soyelmatador.com

  • collaborativeprosperity.com

  • power8brokers.com

  • nexus-ink.com

  • manpasandmeatmarket.com

  • the-ethical-forums.today

  • maryannpark.com

  • bikininbodymommy.com

  • pxwuo.com

  • bigbangmerch.com

  • okaysinger.com

  • shopcarpe.com

  • rainbowhillsswimclub.com

  • crifinmarket.com

  • ebl-play.net

  • forceandsonsequipment.com

  • viagraytqwi.com

  • latashashop.com

  • suffocatinglymundanepodcast.com

Targets

    • Target
      0e6d87f5bd5e0fc8d8ecd6949623ef02.exe
    • Size 1.1MB
    • SHA256 2fd6b2288864f3a099a32bd923f7b3c67db00c979aa2e46db125e104618e92b7
    • MD5 SHA1 SHA512
    • Formbook

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

    • Formbook Payload

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks