General

  • Target

    PO4502151388.excel.exe

  • Size

    310KB

  • Sample

    211025-m5p1faghfj

  • MD5

    042981e463e96d427fb66d475ff62c17

  • SHA1

    588a8cc23b96a5f0c3744729f114b67da78bf183

  • SHA256

    d2b2d54f03ed22179f9317d2c7bfbcdf669e1378a35727cde4147ac41f669dd1

  • SHA512

    6aded5d389779bafc5dabae3b7d589d67e4a0b7fa3cacccf3191aa518e6c5416ac216c6d24855cc6cdb5c387f25e924acdf02e09831d8e76218b31d5c717ef32

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ct6s

C2

http://www.metalzj.quest/ct6s/

Decoy

liaquatsibtian.com

erisa.cymru

theultimateone.world

petpartner.info

edison-press.com

ryanmurazik.icu

bukasystems.com

kitsusimplex.com

qatarstyleart.com

brkhot.top

paehdfdtrujdfhs.xyz

createdbybonk.com

kuihoon.com

deathtocustomerservice.com

iotimb.com

greendiamond.pw

millionaireproducers.academy

websitemolsa.com

cbshomeimprovement.com

eardunder.quest

Targets

    • Target

      PO4502151388.excel.exe

    • Size

      310KB

    • MD5

      042981e463e96d427fb66d475ff62c17

    • SHA1

      588a8cc23b96a5f0c3744729f114b67da78bf183

    • SHA256

      d2b2d54f03ed22179f9317d2c7bfbcdf669e1378a35727cde4147ac41f669dd1

    • SHA512

      6aded5d389779bafc5dabae3b7d589d67e4a0b7fa3cacccf3191aa518e6c5416ac216c6d24855cc6cdb5c387f25e924acdf02e09831d8e76218b31d5c717ef32

    • Formbook

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

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Formbook Payload

    • Deletes itself

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Tasks