General

  • Target

    Orden+de+compra+PO+N°+OC+1062022+20220923.PDF.z

  • Size

    719KB

  • Sample

    220925-bfzmsseaar

  • MD5

    c8492861623e309a50bc3deec245a6a9

  • SHA1

    7b3f507af2febc453257313b19000e06d70f0241

  • SHA256

    26ed0464f0a2b40ab205b842f371ada38644a44268cffaff1ed15e2bc377898c

  • SHA512

    f50bd7a3a7ec1add6ebe293ca05d95ee60216e85a8658c13834b71784411a0eccdb5a2abbfeb10c78c53688aaeacb7a2ef02275fa8be85746ac43ae07937ea48

  • SSDEEP

    12288:SSPE3RYAahu7IZ94+S/qWfCtv1A+/E75S0iDLbOttxll1OVIX:M3BahucPDSeC75ADfOb3lIVIX

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

jr22

Decoy

941zhe.com

lunarportal.space

xn--osmaniyeiek-t9ab.online

trejoscar.com

nrnursery.com

quizcannot.cfd

seedstockersthailand.com

watsonwindow.com

wjfholdings.com

weziclondon.com

naruot.xyz

yeji.plus

classicmenstore.com

oharatravel.com

therapyplankits.com

keviegreshonpt.com

qdlyner.com

seithupaarungal.com

casinorates.online

8ug4as.icu

Targets

    • Target

      Solicitud de confirmación de pedido del cliente PO N° 1062022 20220923.exe

    • Size

      993KB

    • MD5

      7b2e8a8d759b0a7aa916000f2c0baed4

    • SHA1

      8facc8dcd3d5099f3b59e92c15f89631f591a783

    • SHA256

      def1e379f4f24a71f326af79054273cdc59833058d729e946ed8f0ed4ee0b882

    • SHA512

      35b5b28ec75d04be9512544f7cacb86a568e2ea0b37206bf0885385fb1dce87cbf614ed9cb61ac9b2d6adfa99f7b4d7a103d812f3a3b40379e824df68d685b36

    • SSDEEP

      24576:q9sIhLuyyqx1zwBsltHTxIEpd+U+ilwAhy:qpLuyyu1MBmFIEpd+Uflphy

    • Formbook

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

    • Formbook payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Command-Line Interface

1
T1059

Discovery

Query Registry

1
T1012

System Information Discovery

3
T1082

Tasks