General

  • Target

    triage_dropped_file

  • Size

    514KB

  • Sample

    210910-v91lqsdegn

  • MD5

    d1eee2a323fecd8a01d5f6adf16a4649

  • SHA1

    7a2e157e233c35cee54427e9b85cc4548b1b956a

  • SHA256

    6d76e5df40e22d995260686fc0a37eb0520eac5988fa45945c45d7d727ffdb1a

  • SHA512

    e4d8463aedfeaa62ea03499fb63c36ea20009f91b5a47d096a65e85eb10d430b03f8c8384bc0cc18a16133d8294fc66aff7fa6fbc870c43ff312f1299f235934

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

m8g0

C2

http://www.corbvalperu.com/m8g0/

Decoy

exclusivecan.com

junzhesuji.com

acces-credit-mutuel.com

iknitvintage.com

solonmodelun.com

debekia.com

peanutskitchen.com

kamanantzin.com

personalmodeststyle.com

qo49.com

googman.site

maisonshahnaz.com

annaalexandrovich.com

californiacashcars.com

ncafashionboutique.com

nsu0.com

cloudfirstlender.com

allforchildren.net

vn80000.com

restroon.com

Targets

    • Target

      triage_dropped_file

    • Size

      514KB

    • MD5

      d1eee2a323fecd8a01d5f6adf16a4649

    • SHA1

      7a2e157e233c35cee54427e9b85cc4548b1b956a

    • SHA256

      6d76e5df40e22d995260686fc0a37eb0520eac5988fa45945c45d7d727ffdb1a

    • SHA512

      e4d8463aedfeaa62ea03499fb63c36ea20009f91b5a47d096a65e85eb10d430b03f8c8384bc0cc18a16133d8294fc66aff7fa6fbc870c43ff312f1299f235934

    • Formbook

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

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Formbook Payload

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks