General

  • Target

    file.exe

  • Size

    784KB

  • Sample

    220716-jdhv9saeel

  • MD5

    1596165aa3fb494e1f7cc9f48b77565a

  • SHA1

    c7fde965392b5bdc4c2ef8b410d6d02487778020

  • SHA256

    a2a342873c0951c6f5a9d6aeab88c0819a45c91d416706a811349d1e90ef8cbb

  • SHA512

    23800ab4ac3aac70328a900add9d72d284b9e92ba06dedadc1270142382729be4b242656598141cdecc6b7fa8e4f94f1532c4538c9c869499422238b5b83bbce

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

n7ak

Decoy

modischoolcbse.com

theneverwinter.com

rszkjx-vps-hosting.website

fnihil.com

1pbet.com

nnowzscorrez.com

uaotgvjl.icu

starmapsqatar.com

ekisilani.com

extradeepsheets.com

jam-nins.com

buranly.com

orixentertainment.com

rawtech.energy

myol.guru

utex.club

jiapie.com

wowig.store

wweidlyyl.com

systaskautomation.com

Targets

    • Target

      file.exe

    • Size

      784KB

    • MD5

      1596165aa3fb494e1f7cc9f48b77565a

    • SHA1

      c7fde965392b5bdc4c2ef8b410d6d02487778020

    • SHA256

      a2a342873c0951c6f5a9d6aeab88c0819a45c91d416706a811349d1e90ef8cbb

    • SHA512

      23800ab4ac3aac70328a900add9d72d284b9e92ba06dedadc1270142382729be4b242656598141cdecc6b7fa8e4f94f1532c4538c9c869499422238b5b83bbce

    • Formbook

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

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Formbook payload

    • ModiLoader Second Stage

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Tasks