General

  • Target

    W21_0191,pdf.exe

  • Size

    1.0MB

  • Sample

    210119-sd1kp66qhs

  • MD5

    2b71bd4f414944163720bffe66296f21

  • SHA1

    7c86106022e7b4150d0ba2709f4df368c4b8bc15

  • SHA256

    9bf3bb9e44490d5836c31036a78c59c92a51d8f6bfb33363d8c617d27967ff3f

  • SHA512

    8eeb0bbcefd0109a82c806d7740a8fe4b6f811a352d20772362302ba2ed615351a0bb3df18f1cd8d5ae28cc1ff7e3bd19333d546b4e4e0faf194ee068b905a7b

Malware Config

Extracted

Family

formbook

C2

http://www.radissonhotelsusa.com/cp5/

Decoy

glcpunix.com

marabierta-coaching.com

osrs-remastered.com

lineagehealthxwellness.com

dunyadagezilecekyerler.com

negociosyfinanzasfaciles.com

bifa510.com

houseofutamasa.com

dopeneeds.com

sailacc.com

thewindgallery.com

elvinrisky.com

flowersassistedliving.com

lzbnwy.com

mrpentester.com

joinmytradingteam.com

jasabuatvisa.com

meherunnessa-foundation.com

notyourtypicaljocks.com

lobo-sports.com

Targets

    • Target

      W21_0191,pdf.exe

    • Size

      1.0MB

    • MD5

      2b71bd4f414944163720bffe66296f21

    • SHA1

      7c86106022e7b4150d0ba2709f4df368c4b8bc15

    • SHA256

      9bf3bb9e44490d5836c31036a78c59c92a51d8f6bfb33363d8c617d27967ff3f

    • SHA512

      8eeb0bbcefd0109a82c806d7740a8fe4b6f811a352d20772362302ba2ed615351a0bb3df18f1cd8d5ae28cc1ff7e3bd19333d546b4e4e0faf194ee068b905a7b

    • Formbook

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

    • Formbook Payload

    • Deletes itself

    • 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

Tasks