General

  • Target
    836390a3bb832e2b10fb7bf5ee0d88e7aa32179839e65b933ff2da2aabce8f89.xlsx
  • Size 2.1MB
  • Sample201210-pb5cft3rlx
  • SHA256 836390a3bb832e2b10fb7bf5ee0d88e7aa32179839e65b933ff2da2aabce8f89
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.herbmedia.net/csv8/

Decoy
  • slgacha.com

  • oohdough.com

  • 6983ylc.com

  • aykassociate.com

  • latin-hotspot.com

  • starrockindia.com

  • beamsubway.com

  • queensboutique1000.com

  • madbaddie.com

  • bhoomimart.com

  • ankitparivar.com

  • aldanasanchezmx.com

  • citest1597669833.com

  • cristianofreitas.com

  • myplantus.com

  • counterfeitmilk.com

  • 8xf39.com

  • pregnantwomens.com

  • yyyut6.com

  • stnanguo.com

Targets

    • Target
      836390a3bb832e2b10fb7bf5ee0d88e7aa32179839e65b933ff2da2aabce8f89.xlsx
    • Size 2.1MB
    • SHA256 836390a3bb832e2b10fb7bf5ee0d88e7aa32179839e65b933ff2da2aabce8f89
    • MD5 SHA1 SHA512
    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader Payload

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks