General

  • Target

    1e74c1eeb3cc1017ad88de0588d82b31fa5b0de826f4555a77bfbd9f1265dd8f

  • Size

    449KB

  • Sample

    220521-n7q6yshhfn

  • MD5

    b11c74fe738b935d1d90ad905c5ac046

  • SHA1

    39f2051d20c1d8463e47da0ecbc9987c7c358128

  • SHA256

    1e74c1eeb3cc1017ad88de0588d82b31fa5b0de826f4555a77bfbd9f1265dd8f

  • SHA512

    fc58a4b6e3b64bcb803a4fdff220c81275e263ee541641bc6d3f2e4321e8832437a502be4b2220db23fbd190209acd6dddfac3dded319e7a4a8abb7d883153e4

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

xwqs

Decoy

miracledynamic.win

farshadzandi.com

cruisesociety.site

alluredecorate.com

topseptictanks.net

goodguysblogblack.com

xn--80aaexkk3ad8c.com

manbet22.net

ristohotelcastellani.com

vesinhvinhlong.com

fashion-phoenix.com

iferrara.expert

sellyourart.gallery

hayatmag.info

serafimasflowersparadise.com

4p1o3a.biz

maidonline.net

kuntaijinrong.com

makethebreastpumpnotsuck.com

europeansmartcapital.com

Targets

    • Target

      Anekgroup Order.exe

    • Size

      494KB

    • MD5

      d2b789d2c98252774eb46369c122e862

    • SHA1

      79d2d76e879bf3dc2d9c5c748fd69c37ce6c3d16

    • SHA256

      823f72e280224715e6d4f7fff1f792d2c372d7633eab250f2308325eff114c18

    • SHA512

      e2b217874575571d6159a35cc34be34de1ba078e17084e5965f56e4066b6ca8acbdf1bf40d4a30ed5c21a0716baa308778af1fdd02f2bbd1d9f7a036d44b1d84

    • Formbook

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

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Formbook Payload

    • Checks computer location settings

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

    • Deletes itself

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Tasks