General

  • Target

    XLOQKH087654560780098765zxkpx.z

  • Size

    271KB

  • Sample

    211022-d48lqacaaj

  • MD5

    244b6c391e084e8e7544feea0ffb7850

  • SHA1

    413684458626721fd696a906921e19076e76f2b0

  • SHA256

    edaa93fc7ea81871421efd074ca4923fead6437e5c00aeca1a1d31d793ec97c1

  • SHA512

    5dc87af315064e917ffeed307fb97eaff9dc8b301cdecea469aeb5f1162e74b4a01434adecc9600049efa92682487c739a292822cc01bfea879a41c4589ccfee

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

iaop

C2

http://www.georgeinnhatherleigh.com/iaop/

Decoy

oosakichi.com

group1beadles.com

navegadorexclusivo.digital

awefca.xyz

strakerwilliams.com

stone-img.com

radialodge.com

tequesquitengo.net

humanegardens.com

rubberyporqjp.xyz

farazkhak.com

gfsexpornvideos.com

stealth-carrier.com

hemtpi.xyz

tygcj.com

agileiance.com

ioan316.com

kitchendesigns.xyz

shannacarolphotography.com

oheytech88.net

Targets

    • Target

      XLOQKH087654560780098765.exe

    • Size

      416KB

    • MD5

      1a3bcd7f400b0d7a37166c1c5af7f886

    • SHA1

      a654cdfc29951ac2e77af3fbbbd7160b5205c8f9

    • SHA256

      fe63755f7b7c30e933cb3897136a75a7d1903ca044a04ef9bd91d426596f279d

    • SHA512

      47974116e9b5b0cc6407fe7c651619b6fef5af7df0190d3b4e5c906a1520ed66ae7e4e1af6e578bf93af9dbd3625845678fd834aea15db9082dad2abbd77f69f

    • 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

    • 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

Execution

Command-Line Interface

1
T1059

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

2
T1082

Collection

Data from Local System

1
T1005

Tasks