General

  • Target
    Nuevo Pago 15.10.2021.exe
  • Size 247KB
  • Sample211015-wx64esbcc3
  • SHA256 12fa6c4f9dc345eca587fe606caf9a5eccfcdc5456b2617ec17b1b1f1e06d24a
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • u9xn

C2
  • http://www.crisisinterventionadvocates.com/u9xn/

Decoy
  • lifeguardingcoursenearme.com

  • bolsaspapelcdmx.com

  • parsleypkllqu.xyz

  • 68134.online

  • shopthatlookboutique.com

  • canlibahisportal.com

  • oligopoly.city

  • srchwithus.online

  • 151motors.com

  • 17yue.info

  • auntmarysnj.com

  • hanansalman.com

  • heyunshangcheng.info

  • doorslamersplus.com

  • sfcn-dng.com

  • highvizpeople.com

  • seoexpertinbangladesh.com

  • christinegagnonjewellery.com

  • artifactorie.biz

  • mre3.net

Targets

    • Target
      Nuevo Pago 15.10.2021.exe
    • Size 247KB
    • SHA256 12fa6c4f9dc345eca587fe606caf9a5eccfcdc5456b2617ec17b1b1f1e06d24a
    • 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

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • 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