General

  • Target

    Quotation 301086.exe

  • Size

    342KB

  • Sample

    220526-fy9ypsged6

  • MD5

    770a74fcec9906c0e0cb99272fa59497

  • SHA1

    844122ceb786ce1ee94b65626f1d76ce05cb201f

  • SHA256

    45e8352d78b438ccf83d36f8679b58110a7296d65619f92e1f06c5da5d349ff9

  • SHA512

    73f0899cbb8b3080f770af9248fcd1c5ddd8722c9d3c09131bdadea4ca4183a92c1af390bbe3f950d337f9ba205ce847b12c421301277fa1bed655cabec419dd

Malware Config

Extracted

Family

xloader

Version

2.6

Campaign

ygkp

Decoy

cbdlively.com

1nfo-post.com

janejohnsonlmt.com

autotradecryptoswithjack.com

mustang-international.net

dreamthorp.com

alexandratanner.net

exilings.com

gzjdgjg.com

51minzhu.com

wgv.info

raymondjamesconsult.com

omariblair.com

vaalerahealth.com

outdoorvoiceshop.com

spbo.info

blasiandating.online

c01-cdn48-oxble.xyz

mrmycology.com

installturbooax.com

Targets

    • Target

      Quotation 301086.exe

    • Size

      342KB

    • MD5

      770a74fcec9906c0e0cb99272fa59497

    • SHA1

      844122ceb786ce1ee94b65626f1d76ce05cb201f

    • SHA256

      45e8352d78b438ccf83d36f8679b58110a7296d65619f92e1f06c5da5d349ff9

    • SHA512

      73f0899cbb8b3080f770af9248fcd1c5ddd8722c9d3c09131bdadea4ca4183a92c1af390bbe3f950d337f9ba205ce847b12c421301277fa1bed655cabec419dd

    • 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

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks