General

  • Target
    doc#0210903000.exe
  • Size 256KB
  • Sample211004-hcdz9afhd6
  • SHA256 5852e0b1479d914e16a2f1cf21d61ff4e1f3d35b6fa5dbcf0055cfc2c9a89936
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • ycnd

C2
  • http://www.pollutepklucc.xyz/ycnd/

Decoy
  • com-weekly.email

  • mfcon.net

  • bepcfinanceira.com

  • fattynoodlefitness.com

  • 1pavij.cloud

  • sddn36.xyz

  • bestmoviequote.com

  • pntex.xyz

  • epicdefence.com

  • severiendepruis.online

  • spatialarray.com

  • aa6588.com

  • delucagiuseppe.com

  • xn--lu5bu5b0wddtl.com

  • staffingbackgrounds.com

  • miragetorrent.com

  • zdofmsk.online

  • charmsandfables.com

  • pifsdefistudio.com

  • paisacollection.com

Targets

    • Target
      doc#0210903000.exe
    • Size 256KB
    • SHA256 5852e0b1479d914e16a2f1cf21d61ff4e1f3d35b6fa5dbcf0055cfc2c9a89936
    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks