General

  • Target

    JaffaCakes118_43498d0fd9a7413bb86490ef4e44529779e18c3cf9f78c5b1f2b53d29cf606af

  • Size

    895KB

  • Sample

    241229-kj6d7axnfz

  • MD5

    4359d1f1562c5746d59d37fbad2c001a

  • SHA1

    b836fec95bf6c239efc6285aa3160bef799c3f85

  • SHA256

    43498d0fd9a7413bb86490ef4e44529779e18c3cf9f78c5b1f2b53d29cf606af

  • SHA512

    69a044530ad4d7e4261f1fd0095eef7bde84c1cbfc20f3b9f01ca2f792d71c790d9466d7b48205c4648ff3689249e1758deee4f09f97240f09a8341ab34ba46c

  • SSDEEP

    24576:G12XSwvAgWY6W20zI1eFNktLX36fmBCZdfwz0e:aMvAgWY6DeFNmX3yf29

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ch24

Decoy

tmicp.com

lauriceiker.quest

neighbor-works.com

santiemprenderich.wiki

thecraftytxdogmom.com

abramolfactory.com

prettylittlesoles.com

thistimeandilove.space

imperialshaving.com

aflorideallgarden.com

thbfjs.com

marketmove.info

echocoins.com

ztkzw.com

sandyhookfishandribhouse.com

gamesxfr.com

frontline500.com

cbburrnet.com

boliviaoferta.com

jdzmklc.com

Targets

    • Target

      doc06520720220131121555,pdf.exe

    • Size

      1.1MB

    • MD5

      b274a8db1f2759a5633feda3ebb76e99

    • SHA1

      bb145758eee0923a3b5fef02c300fe631855bbb6

    • SHA256

      cbf712334783e060e67ba77d675a7402efa44b879aeed5b56fdbe9f2b01ee99c

    • SHA512

      8b070b4686d60f7cb26e77451975bc1cade564def98b92077db90b6202a2439857e9df95fadf39064e717acad6fb64dc0065b1f0e4ea9d126f223fb7ac0b3471

    • SSDEEP

      24576:eYhos91WO8ZCh9/9D/bLWLcygotSl2G6PrOTg0cm+pS8Yx:7hos91N7h9/9bbLWrdSl2G6PrOTg0cmh

    • Formbook

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

    • Formbook family

    • Formbook payload

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

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

    • 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