General

  • Target

    1567a43871d7c014e23af2adf4ee07504bc1032d67413fd6a73e3e5aa7241a49

  • Size

    575KB

  • Sample

    220613-s8za6shbam

  • MD5

    8644165dbf21993c70f4489a74cbea2e

  • SHA1

    380e3d0abb3e1c03e10a092f2dd14b4281cda5d3

  • SHA256

    1567a43871d7c014e23af2adf4ee07504bc1032d67413fd6a73e3e5aa7241a49

  • SHA512

    2fba6e4da2642627c3e967228d561bd7c651ee03e5d0945a1a47b72abde4bc15d3c4460ba45a8865e27458392b51771a2b3a09366106bb1f5edb743dcb32c3a6

Malware Config

Extracted

Family

xloader

Version

2.6

Campaign

zgtb

Decoy

gabriellep.com

honghe4.xyz

anisaofrendas.com

happy-tile.com

thesulkies.com

international-ipo.com

tazeco.info

hhhzzz.xyz

vrmonster.xyz

theearthresidencia.com

sportape.xyz

elshadaibaterias.com

koredeiihibi.com

taxtaa.com

globalcityb.com

fxivcama.com

dagsmith.com

elmar-bhp.com

peakice.net

jhcdjewelry.com

Targets

    • Target

      1567a43871d7c014e23af2adf4ee07504bc1032d67413fd6a73e3e5aa7241a49

    • Size

      575KB

    • MD5

      8644165dbf21993c70f4489a74cbea2e

    • SHA1

      380e3d0abb3e1c03e10a092f2dd14b4281cda5d3

    • SHA256

      1567a43871d7c014e23af2adf4ee07504bc1032d67413fd6a73e3e5aa7241a49

    • SHA512

      2fba6e4da2642627c3e967228d561bd7c651ee03e5d0945a1a47b72abde4bc15d3c4460ba45a8865e27458392b51771a2b3a09366106bb1f5edb743dcb32c3a6

    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata: ET MALWARE FormBook CnC Checkin (POST) M2

    • Xloader Payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks