General

  • Target

    Epludok.exe

  • Size

    760KB

  • Sample

    220304-vd6swahafl

  • MD5

    44d3e3a2192ac3389703aa8dd76cc2a4

  • SHA1

    c804473e0d109785e6684190406657322e14b79b

  • SHA256

    4f227641cdcdea06d222012087bfc21a3eb4bf62ffaac2990e2f01bf0ec62809

  • SHA512

    ba31417ea20644ab29a62723db058ef2a3f3f2ddc340b69505e73beed1b2c26234ffd3175f1b70882e95b072523747ffad0daeb4c34eb3400df99e09d8910f3f

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

3nop

Decoy

videohm.com

panache-rose.com

alnooncars-kw.com

trueblue2u.com

brussels-cafe.com

ip2c.net

influenzerr.com

rbcoq.com

zzful.com

drainthe.com

sumaholesson.com

cursosaprovados.com

genotecinc.com

dbrulhart.com

theapiarystudios.com

kensyu-kan.com

dkku88.com

tikhyper.com

aztecnort.com

homebrim.com

Targets

    • Target

      Epludok.exe

    • Size

      760KB

    • MD5

      44d3e3a2192ac3389703aa8dd76cc2a4

    • SHA1

      c804473e0d109785e6684190406657322e14b79b

    • SHA256

      4f227641cdcdea06d222012087bfc21a3eb4bf62ffaac2990e2f01bf0ec62809

    • SHA512

      ba31417ea20644ab29a62723db058ef2a3f3f2ddc340b69505e73beed1b2c26234ffd3175f1b70882e95b072523747ffad0daeb4c34eb3400df99e09d8910f3f

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Command-Line Interface

1
T1059

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks