General

  • Target

    0628222 _TOP.exe

  • Size

    324KB

  • Sample

    220628-ce2lfagcd9

  • MD5

    bbebf7c783af4a1b1022fe46780bc001

  • SHA1

    9a78f8d303f86ac387c16ea85a4bdac7ae0d7a09

  • SHA256

    46a2db9a230702587a6b3f74db164fc360707b6ed103cbe88f35d52208384c26

  • SHA512

    39f8ec23d5e6036e44b2af173e1ae86d5a8c76e5875927763e94434a230bbd644110ef3e94e1da3cb9196b4799f549dd7b348aca949eb20b01247da348afad3d

Malware Config

Extracted

Family

xloader

Version

2.6

Campaign

tn61

Decoy

ryliehorrall.art

mesdco.net

street-art-ink.com

sepetcin.com

stilghar.com

hawaiipooltiles.com

fuerst-von-falkennest.com

totalvirtue.com

xdk0blc0tqy6a7.life

zootowngravel.com

kreditkarten-optionde.com

6888tlbb.xyz

albertakleekai.com

travelnurseinfofinder3.life

valleyinnswat.com

secure-remove-devices.com

digitalswamy.com

www112casinova.com

medifasttrd.com

distritoxermar.com

Targets

    • Target

      0628222 _TOP.exe

    • Size

      324KB

    • MD5

      bbebf7c783af4a1b1022fe46780bc001

    • SHA1

      9a78f8d303f86ac387c16ea85a4bdac7ae0d7a09

    • SHA256

      46a2db9a230702587a6b3f74db164fc360707b6ed103cbe88f35d52208384c26

    • SHA512

      39f8ec23d5e6036e44b2af173e1ae86d5a8c76e5875927763e94434a230bbd644110ef3e94e1da3cb9196b4799f549dd7b348aca949eb20b01247da348afad3d

    • 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

    • 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

Collection

Data from Local System

1
T1005

Tasks