General

  • Target

    Purchase Order - R0136983.xls

  • Size

    1.3MB

  • Sample

    230328-g141xahc83

  • MD5

    00950549802eb44db9b3d88778f8d0e4

  • SHA1

    a427f038b5bcf7d745a5ea894464d733f5d60ae2

  • SHA256

    baaf33dc951650d56f7604d13ee932371279fef9655f8e55a900c30007ed09c4

  • SHA512

    8b2dcdab764327cfaa26c6dcce27234fe308c81c5a901079d343fee69d35e12929e1c7893480472901c26c39cb60db5d07c694301ce9052925ee271e1941d315

  • SSDEEP

    24576:rLKJSSMMednEhakAmmjmFakAmmjmF+MXU/akAmmjmU+MXUt2222222222222222H:rLKzMyaaoWaaoK+MXoaaof+MX0tL

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gn35

Decoy

igusa.top

1cweb.online

ifoundmymind.com

highlightscorner.africa

kareeberg.com

conjurai.com

airforcevillagesinc.space

3dprintingpro.net

montelent.africa

willowscatsitting.co.uk

dental-implants-64653.com

byunfussy.com

jbpaintsolutions.com

caliner-bebe.com

hjd54c.com

ronabarandgrill.co.uk

financechainz.com

jsqualitycars.com

cortinasagave.store

barrowfordceltic.org.uk

Targets

    • Target

      Purchase Order - R0136983.xls

    • Size

      1.3MB

    • MD5

      00950549802eb44db9b3d88778f8d0e4

    • SHA1

      a427f038b5bcf7d745a5ea894464d733f5d60ae2

    • SHA256

      baaf33dc951650d56f7604d13ee932371279fef9655f8e55a900c30007ed09c4

    • SHA512

      8b2dcdab764327cfaa26c6dcce27234fe308c81c5a901079d343fee69d35e12929e1c7893480472901c26c39cb60db5d07c694301ce9052925ee271e1941d315

    • SSDEEP

      24576:rLKJSSMMednEhakAmmjmFakAmmjmF+MXU/akAmmjmU+MXUt2222222222222222H:rLKzMyaaoWaaoK+MXoaaof+MX0tL

    • Formbook

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

    • Formbook payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Exploitation for Client Execution

1
T1203

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

System Information Discovery

3
T1082

Query Registry

3
T1012

Tasks