General

  • Target

    b600964a8820087cca83e668feeb9096d3aa9e2dbfdaf8a6546d8ec57d52b876

  • Size

    735KB

  • Sample

    230515-c5s2zsee56

  • MD5

    c147589a83ecf67417e361f208cf646f

  • SHA1

    7522a92fa7f1fe63d86b99381ef9a6675254561c

  • SHA256

    b600964a8820087cca83e668feeb9096d3aa9e2dbfdaf8a6546d8ec57d52b876

  • SHA512

    f4f2f154f8a4022d287b305d4405604c78f6f13b8514e398f0881405e7289e25f24c27355c79bf951cb8788c8007891d774cca064bfc638c0f8b7c3c2b9336bb

  • SSDEEP

    12288:sH8FuFkhpo5DNnFGBQ/Vtx8Y84+4Ojvrsn0b0o:3uFkhpIBE018xppjuU0o

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

m82

Decoy

jamesdevereux.com

artificialturfminneapolis.com

hongmeiyan.com

lojaderoupasbr.com

yit.africa

austinrelocationexpert.com

saiva.page

exitsategy.com

chochonux.com

klosterbraeu-unterliezheim.com

byseymanur.com

sblwarwickshire.co.uk

brazimaid.com

ciogame.com

bronzesailing.com

dwkapl.xyz

022dyd.com

compassandpathwriting.com

alphabet1x.com

selfcleaninghairbrush.co.uk

Targets

    • Target

      b600964a8820087cca83e668feeb9096d3aa9e2dbfdaf8a6546d8ec57d52b876

    • Size

      735KB

    • MD5

      c147589a83ecf67417e361f208cf646f

    • SHA1

      7522a92fa7f1fe63d86b99381ef9a6675254561c

    • SHA256

      b600964a8820087cca83e668feeb9096d3aa9e2dbfdaf8a6546d8ec57d52b876

    • SHA512

      f4f2f154f8a4022d287b305d4405604c78f6f13b8514e398f0881405e7289e25f24c27355c79bf951cb8788c8007891d774cca064bfc638c0f8b7c3c2b9336bb

    • SSDEEP

      12288:sH8FuFkhpo5DNnFGBQ/Vtx8Y84+4Ojvrsn0b0o:3uFkhpIBE018xppjuU0o

    • Formbook

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

    • Formbook payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks