General

  • Target

    Quotation.xls

  • Size

    1.0MB

  • Sample

    221128-jcfdrafa57

  • MD5

    3f5c31cf5226d134e89e9475620dc6bf

  • SHA1

    a7752305ef380aeb456519fe5baf560f182ffde6

  • SHA256

    4acbc850dfb8cd82c99f919af858e5688b326ef3d976269a6f71fe7431961373

  • SHA512

    3e24d104fd912e853d196728300274721349224eeb1b5b4af81147b195d56d8013fe130d049f59700218a5b30d5f3045758a2899f0d3509d07a677aa0facfeb5

  • SSDEEP

    24576:yr5XXXXXXXXXXXXUXXXXXXXSXXXXXXXXjmYr5XXXXXXXXXXXXUXXXXXXXSXXXXXi:nFt/LRv

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

g2fg

Decoy

snowcrash.website

pointman.us

newheartvalve.care

drandl.com

sandspringsramblers.com

programagubernamental.online

boja.us

mvrsnike.com

mentallyillmotherhood.com

facom.us

programagubernamental.store

izivente.com

roller-v.fr

amazonbioactives.com

metaverseapple.xyz

5gt-mobilevsverizon.com

gtwebsolutions.co

scottdunn.life

usdp.trade

pikmin.run

Targets

    • Target

      Quotation.xls

    • Size

      1.0MB

    • MD5

      3f5c31cf5226d134e89e9475620dc6bf

    • SHA1

      a7752305ef380aeb456519fe5baf560f182ffde6

    • SHA256

      4acbc850dfb8cd82c99f919af858e5688b326ef3d976269a6f71fe7431961373

    • SHA512

      3e24d104fd912e853d196728300274721349224eeb1b5b4af81147b195d56d8013fe130d049f59700218a5b30d5f3045758a2899f0d3509d07a677aa0facfeb5

    • SSDEEP

      24576:yr5XXXXXXXXXXXXUXXXXXXXSXXXXXXXXjmYr5XXXXXXXXXXXXUXXXXXXXSXXXXXi:nFt/LRv

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Exploitation for Client Execution

1
T1203

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Tasks