General

  • Target

    abab9797200c25f60d745d3687bec461_JaffaCakes118

  • Size

    1.5MB

  • Sample

    241128-kdbydsxpdj

  • MD5

    abab9797200c25f60d745d3687bec461

  • SHA1

    0c0f500ca55d81df716f1bb40ea2c9d0c747b6c3

  • SHA256

    596f80f5d1291658025f890159518fcabbfb1b9500187b237fe68eb01f6f59cb

  • SHA512

    9d397c970424f9eb3b403cf109ff6a2726474ebe0ca8335346db13856535867be6732d13cde4e587f4619daefcad34ff7ba5df2062efe59cfffe14b8b9951ec6

  • SSDEEP

    12288:jBiZV1lP0f839UGayJ+UkfYITPdW+Ey9jYBvfe1/w/KgQ6H+Uy1Susr8MmH3jH:onl0f8tUGajlLc+t9jYa/wsZZS5R0

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

owt8

Decoy

globalstainlesssteel.com

bentleymichaels.com

svproductiveparents.com

vikinger.one

kiarabrunett.com

lakelandchiefs.com

kickzcity.com

ceroestrespma.com

torchfarmer.com

angelie26.com

pekinggardenonlineorder.com

brooklynrealtynow.com

makaroniwino.com

wiresncircuits.com

vwealth-archive.com

anfang1718.com

sahaconcierge.com

rctuition.com

premiercovidscreening.com

ryl3inc.com

Targets

    • Target

      abab9797200c25f60d745d3687bec461_JaffaCakes118

    • Size

      1.5MB

    • MD5

      abab9797200c25f60d745d3687bec461

    • SHA1

      0c0f500ca55d81df716f1bb40ea2c9d0c747b6c3

    • SHA256

      596f80f5d1291658025f890159518fcabbfb1b9500187b237fe68eb01f6f59cb

    • SHA512

      9d397c970424f9eb3b403cf109ff6a2726474ebe0ca8335346db13856535867be6732d13cde4e587f4619daefcad34ff7ba5df2062efe59cfffe14b8b9951ec6

    • SSDEEP

      12288:jBiZV1lP0f839UGayJ+UkfYITPdW+Ey9jYBvfe1/w/KgQ6H+Uy1Susr8MmH3jH:onl0f8tUGajlLc+t9jYa/wsZZS5R0

    • Formbook

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

    • Formbook family

    • Formbook payload

    • Looks for VirtualBox Guest Additions in registry

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks