General

  • Target

    NEAS.a1fddb00947565e465e8b8a04c21eff0.exe

  • Size

    471KB

  • Sample

    231013-zb1w3adb5w

  • MD5

    a1fddb00947565e465e8b8a04c21eff0

  • SHA1

    d9d76e6c80006eff3436c1a7be6c75eb352fecd4

  • SHA256

    bd70ea7d2a7e97435ffb39454f564f976843576e976e4f364b079580556f7171

  • SHA512

    5f3c8f03d941a3977c94670f796e481d890a7cfb25e950b558cb01b35a412791ab0fb7868e217f1645ffd7457b52deb964bf27f75b11a2507809097653edf337

  • SSDEEP

    6144:EXFKo5bWv1LkrtuHLgdwaY01sDlclnSmw9cPy0VgfHB7XkFocR/cc/F:EXPi1LgeLgdwauxcsnf0VWB7UFNh/F

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

bz24

Decoy

qdjfbhto.top

bath-remodel-vanity.today

hnslrecepcao.com

plumakmno.com

lindicateurthailande.com

sparkconnectionfilms.com

metalbuildinghelp.com

ez3.xyz

mytuttor.com

ewm.lat

nailstorybynalini.com

yurybd.com

cosmosmidnightstables.com

fitnessfiends.store

xfc24.work

glfgfr.com

xuyich.com

rphfb.link

forclinks.site

toto88.run

Targets

    • Target

      NEAS.a1fddb00947565e465e8b8a04c21eff0.exe

    • Size

      471KB

    • MD5

      a1fddb00947565e465e8b8a04c21eff0

    • SHA1

      d9d76e6c80006eff3436c1a7be6c75eb352fecd4

    • SHA256

      bd70ea7d2a7e97435ffb39454f564f976843576e976e4f364b079580556f7171

    • SHA512

      5f3c8f03d941a3977c94670f796e481d890a7cfb25e950b558cb01b35a412791ab0fb7868e217f1645ffd7457b52deb964bf27f75b11a2507809097653edf337

    • SSDEEP

      6144:EXFKo5bWv1LkrtuHLgdwaY01sDlclnSmw9cPy0VgfHB7XkFocR/cc/F:EXPi1LgeLgdwauxcsnf0VWB7UFNh/F

    • Formbook

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

    • Formbook payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Blocklisted process makes network request

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks