General

  • Target

    PO.zip

  • Size

    247KB

  • Sample

    211011-3bhx2aaeb2

  • MD5

    d79203a9e982a740a2f4f7dfd6633464

  • SHA1

    d594260fc4e300fdf90a7c84782f5a1276c453b2

  • SHA256

    d9ee3d4f7d340ba53d7d252addd31c0666c926663be58fa8e04ee40a4b7a7fdb

  • SHA512

    4dfd8225790c1f3b90eb6c722a1a629daf89853ff573c5d983a760943207ae6cc124ef5f12988343dcba81ced1c1ca2ed7a5cf3643835fae857a89e5dc3d9a88

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

w6ya

C2

http://www.truth-capturemachine.com/w6ya/

Decoy

auden-audio.com

zombieodyssey.com

hdpthg.com

toddtechnical.com

njsdgz.com

yieldfarm.world

guardsveirfynews.net

atmamandir.info

eskisehirtostcusu.online

arrozz.net

v99king.win

jaxonboxing.com

morganevans.net

syandeg.com

valleyofplants.com

corsosportorico.com

tak.support

blacktgpc.com

herdpetshop.com

iifkvhns.xyz

Targets

    • Target

      PO.exe

    • Size

      260KB

    • MD5

      dcc82f6d02352ba09401b5e5903fc2c9

    • SHA1

      1fc8ead283ee92f4f1c7b3638d6cb91a9a2a6a8e

    • SHA256

      c96178775d7f8dd8b06a4e59aad0367f36abc11680081acfcc2b446fb0ee28b1

    • SHA512

      714003eb53f9a2d3198dbcad9d666e2d5380415f3d5c4ba5f8129cfe585fd21453f6720995ca536151fdd7787dbef3bb5bc8131865b9b8905da3311bf9bae541

    • Formbook

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

    • Formbook Payload

    • Blocklisted process makes network request

    • Deletes itself

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Tasks