General

  • Target

    Bank. swift.11102021.exe

  • Size

    838KB

  • Sample

    211110-gs73ladfap

  • MD5

    ba1bc5ca8f81584f3c489ad509126ffa

  • SHA1

    448c2ecfa8c9e6dee13117057b84d3a904976cba

  • SHA256

    d87618f7840361408c1bd318a1977714dedc8b346684986842e0f32cdc94f758

  • SHA512

    e5e0dd6c8e21b630bdce81995982db020399347e67ce9505a09fb2d1c6781fa6d49de45cc311756890ebf4896fc355c0e35f53ed1e84b306a4434ca84b685a60

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

3nop

C2

http://www.jakesplacebarbers.com/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

      Bank. swift.11102021.exe

    • Size

      838KB

    • MD5

      ba1bc5ca8f81584f3c489ad509126ffa

    • SHA1

      448c2ecfa8c9e6dee13117057b84d3a904976cba

    • SHA256

      d87618f7840361408c1bd318a1977714dedc8b346684986842e0f32cdc94f758

    • SHA512

      e5e0dd6c8e21b630bdce81995982db020399347e67ce9505a09fb2d1c6781fa6d49de45cc311756890ebf4896fc355c0e35f53ed1e84b306a4434ca84b685a60

    • 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

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Tasks