General

  • Target

    payment advice_008900112.exe

  • Size

    246KB

  • Sample

    220127-p5sgnsdcg9

  • MD5

    0783312f7caf72f1ac2a9951145bdda4

  • SHA1

    c3da5594f78880bd4fc1d496efca357e6c19f65a

  • SHA256

    e745235386d1908e2bf40be43cf982932ce8b1604fe59ed2195aee341becb7c3

  • SHA512

    1270782a3aa83186265d8253781d0af5aa5769ccff033672c4f42d27f1be73e7cd2dbe9adbd448a3c09841285c54523fd682721724564794ce152ffbde38d0e1

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

cxep

Decoy

estateglobal.info

loransstore.com

loginofy.com

fjallravenz.online

cefseguranca-app.com

safontadiestramiento.com

bubbleteapro.com

morethanmummies.com

serviciopersonalizadoweb.com

headerbidder.info

skworkforce.com

heightsorthodontics.com

chulavistapd.com

southjerseyautobody.net

chargedbygratitude.com

meltingpotspot.com

gdjiachen.com

luckdrawprogram.com

vintagepaseo.com

bequestslojyh.xyz

Targets

    • Target

      payment advice_008900112.exe

    • Size

      246KB

    • MD5

      0783312f7caf72f1ac2a9951145bdda4

    • SHA1

      c3da5594f78880bd4fc1d496efca357e6c19f65a

    • SHA256

      e745235386d1908e2bf40be43cf982932ce8b1604fe59ed2195aee341becb7c3

    • SHA512

      1270782a3aa83186265d8253781d0af5aa5769ccff033672c4f42d27f1be73e7cd2dbe9adbd448a3c09841285c54523fd682721724564794ce152ffbde38d0e1

    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader Payload

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Deletes itself

    • 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

1
T1060

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks