General

  • Target

    2338b2d93f5edfcd74f9f3d4d543a667

  • Size

    483KB

  • Sample

    231231-b5v1xaabe6

  • MD5

    2338b2d93f5edfcd74f9f3d4d543a667

  • SHA1

    21f87eb8272297c0dbc13026d30911d753b7d2b8

  • SHA256

    2a5e63caa90e0386f4de9972913c19cf1f0f33ac5a86e007cbdc84092df12420

  • SHA512

    64bd950047f9fbb4f5544e72316ffcaa63df6dec31c4280f57992c20b04fc7f20f06e359c89e6f1993ae6bc5b9b385a23739f3a3e65fdaa10c28bb59d07cc6a3

  • SSDEEP

    6144:OIFhuSYWFYgrKsUc3y2WnO1xzcWmZXe2rkwnbo60T21BOcCSrYDEgfje5ig1ef9b:zh8Mz+sv3y2N1xzAZprkmuN/SD5iKefJ

Malware Config

Extracted

Family

formbook

Version

3.9

Campaign

ow

Decoy

piavecaffe.com

jlxkqg.men

lifesavingfoundation.net

karadasama.net

michaeltraolach-macsweeney.com

thunderwatches.com

serviciocasawhirlpool.biz

c-cap.online

itparksolution.com

clarityhearingkw.com

wpgrosiri.date

colemarshalcambell.com

webperffest.com

adjusterforirma.info

buildersqq.com

spiritualwisdominindia.com

111222333.net

traditionalarabicdishes.com

hmlifi.com

receive-our-info-heredaily.info

Targets

    • Target

      2338b2d93f5edfcd74f9f3d4d543a667

    • Size

      483KB

    • MD5

      2338b2d93f5edfcd74f9f3d4d543a667

    • SHA1

      21f87eb8272297c0dbc13026d30911d753b7d2b8

    • SHA256

      2a5e63caa90e0386f4de9972913c19cf1f0f33ac5a86e007cbdc84092df12420

    • SHA512

      64bd950047f9fbb4f5544e72316ffcaa63df6dec31c4280f57992c20b04fc7f20f06e359c89e6f1993ae6bc5b9b385a23739f3a3e65fdaa10c28bb59d07cc6a3

    • SSDEEP

      6144:OIFhuSYWFYgrKsUc3y2WnO1xzcWmZXe2rkwnbo60T21BOcCSrYDEgfje5ig1ef9b:zh8Mz+sv3y2N1xzAZprkmuN/SD5iKefJ

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks