General

  • Target

    formbook.exe

  • Size

    612KB

  • Sample

    230524-ydv8xsef32

  • MD5

    15c7d310bf220ec3f38927e122cb300c

  • SHA1

    e7c7f5fec0a8b09471384d6a0a3f91101ebfd9aa

  • SHA256

    96f77abb1ac5786997e5bbe93b32245c169590855924a12a92c014051758ec8a

  • SHA512

    bbec635a8737a97f3a4e2d531fd8ca40f0cbc697e0e85527d6b41ee3d1f3c8a58d3420e012f1f0cb3b04fcf0d28605bfc8b09e2b42759a22a1c757e4c9faae43

  • SSDEEP

    12288:XR6RGxeKqnAoaiyzlHTehKN7sjcwEHa1lqMSKvC+f73M/rkd:8mqne1zlzPEcwEHqlqMfa+jgk

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

      formbook.exe

    • Size

      612KB

    • MD5

      15c7d310bf220ec3f38927e122cb300c

    • SHA1

      e7c7f5fec0a8b09471384d6a0a3f91101ebfd9aa

    • SHA256

      96f77abb1ac5786997e5bbe93b32245c169590855924a12a92c014051758ec8a

    • SHA512

      bbec635a8737a97f3a4e2d531fd8ca40f0cbc697e0e85527d6b41ee3d1f3c8a58d3420e012f1f0cb3b04fcf0d28605bfc8b09e2b42759a22a1c757e4c9faae43

    • SSDEEP

      12288:XR6RGxeKqnAoaiyzlHTehKN7sjcwEHa1lqMSKvC+f73M/rkd:8mqne1zlzPEcwEHqlqMfa+jgk

    • 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