General

  • Target
    PI_2992.xlsx
  • Size 208KB
  • Sample220510-ltbs1agec4
  • SHA256 c758a144ef7bd2ff92ebdf26a2cdca36d6b252bf4eb97d175224d000d66b8e4e
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • xloader

Version
  • 2.5

Campaign
  • b86g

Decoy
  • marcelaemarcospaulo.com

  • cgbbqllc.com

  • tricktodance.com

  • career-bliss.com

  • walletvalidators.online

  • causevite.com

  • thenatureclubresort.com

  • kinienlhesty.quest

  • totaltoolsqatar.com

  • foryourtinyhuman.com

  • kogimirror.com

  • ljzhr.com

  • touchezixun.com

  • atleastiwontbeunoriginal.com

  • nextarts.store

  • waligorski.net

  • eurotpre.com

  • latortech.xyz

  • gigreseller.com

  • swiftiter.com

Targets

    • Target
      PI_2992.xlsx
    • Size 208KB
    • SHA256 c758a144ef7bd2ff92ebdf26a2cdca36d6b252bf4eb97d175224d000d66b8e4e
    • MD5 SHA1 SHA512
    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • Xloader Payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks