General

  • Target

    FINAL DOCS HBL & MBL.exe-

  • Size

    341KB

  • Sample

    220525-bgm1dsheek

  • MD5

    ed7a8355e96497207cbe18a9054419b0

  • SHA1

    3e3fd5958bfcca507a8bf9c228db086206f49bf2

  • SHA256

    f2ac93d21112c60a3f5a2e0b2f86ca1b9ae688680754140d031b15752e2df6ba

  • SHA512

    2f9074f17d35ba1c383608803c0d62d3e669507045015f98a74d223fc38a444a102119d12b6c2b4bb3fa757215689a6b23fa1b5754dca5ccae76126ffb19523d

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

      FINAL DOCS HBL & MBL.exe-

    • Size

      341KB

    • MD5

      ed7a8355e96497207cbe18a9054419b0

    • SHA1

      3e3fd5958bfcca507a8bf9c228db086206f49bf2

    • SHA256

      f2ac93d21112c60a3f5a2e0b2f86ca1b9ae688680754140d031b15752e2df6ba

    • SHA512

      2f9074f17d35ba1c383608803c0d62d3e669507045015f98a74d223fc38a444a102119d12b6c2b4bb3fa757215689a6b23fa1b5754dca5ccae76126ffb19523d

    • 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

    • Loads dropped DLL

    • 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

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