General

  • Target

    REQUEST FOR QUOTE.rar

  • Size

    13KB

  • Sample

    211002-ndq9vseddk

  • MD5

    ea0ca61ac6d84b633329ea31f8c34a17

  • SHA1

    a8665484dfa996fae6ae1d39fd4ae0e2183d77cf

  • SHA256

    fd17ece8790f81e739ee15c20eb190341203a63f2c83b3f9eeecaed9e408497c

  • SHA512

    ccc2f10b4aa3789d91b02cc1c84590b58e34115b9d0337edc8e7fc7ca512d500e3cf6308964775828f26cc40d6947d41ab7609066d464ca18bf7de008d63e733

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

vngb

C2

http://www.gvlc0.club/vngb/

Decoy

omertalasvegas.com

payyep.com

modasportss.com

gestionestrategicadl.com

teamolemiss.club

geektranslate.com

versatileventure.com

athletic-hub.com

vitanovaretreats.com

padison8t.com

tutoeasy.com

ediblewholesale.com

kangrungao.com

satode.com

prohibitionfeeds.com

getmorevacations.com

blinkworldbeauty.com

kdlabsallr.com

almanasef.com

transportationservicellc.com

Targets

    • Target

      REQUEST FOR QUOTE.doc

    • Size

      31KB

    • MD5

      d4acf465341a32fb6aa5743a75957148

    • SHA1

      f9e1c6c655fa31e6653997f818a88282e918fb1a

    • SHA256

      f5ec49a46ce3250a7c89ff0c24c2a32645e1a1cf58266252b850e5b675af8b1e

    • SHA512

      805bcc3f9ef890eb03f2a4b5f31477fd39712fe3b9a827d19e08973b82806013c5a1d6d1ba0e083861a5bc6167f6bf49977305c2236cedfbbeb345c4ae8aebb8

    • 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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Exploitation for Client Execution

1
T1203

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks