General

  • Target

    PAYMENT SLIP.js

  • Size

    729KB

  • Sample

    211216-j7vf6accar

  • MD5

    085113cb8916d7a3a31640f56e1cf857

  • SHA1

    32c0250d89f8c632fd2df14e056b74826a258752

  • SHA256

    77fb77cd4b1780a5d28c3aac47572f51c7e6ca4c729a21b2ce19810b9933a382

  • SHA512

    1215ef4a2754d6b7c9105040e74ed70de624a964008284432fe98750ec92d2d538a675b0353c18ccbceb056efb9a16033254523c2bf7c0c2519e2d3f0a9f1c12

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

pzi0

Decoy

laylmodest.com

woruke.club

metaverseslots.net

syscogent.net

aluxxenterprise.com

lm-solar.com

lightempirestore.com

witcheboutique.com

hometech-bosch.xyz

expert-netcad.com

poteconomist.com

mycousinsfriend.biz

shineveranda.com

collegedictionary.cloud

zqlidexx.com

businessesopportunity.com

2utalahs4.com

participatetn.info

dare2ownit.com

varser.com

Targets

    • Target

      PAYMENT SLIP.js

    • Size

      729KB

    • MD5

      085113cb8916d7a3a31640f56e1cf857

    • SHA1

      32c0250d89f8c632fd2df14e056b74826a258752

    • SHA256

      77fb77cd4b1780a5d28c3aac47572f51c7e6ca4c729a21b2ce19810b9933a382

    • SHA512

      1215ef4a2754d6b7c9105040e74ed70de624a964008284432fe98750ec92d2d538a675b0353c18ccbceb056efb9a16033254523c2bf7c0c2519e2d3f0a9f1c12

    • Vjw0rm

      Vjw0rm is a remote access trojan written in JavaScript.

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Xloader Payload

    • Blocklisted process makes network request

    • Executes dropped EXE

    • Drops startup file

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks