General

  • Target

    c550d15f0fea44b269ad7e9fdff3843a225a2b7d2a888d496a81058233bbfa9a

  • Size

    238KB

  • Sample

    220405-c1kvtabfhj

  • MD5

    4657d4447d43562f4d310b1360cf1da7

  • SHA1

    b02ac47ecb95c17ceda4a1a468ba89d839ee3c18

  • SHA256

    c550d15f0fea44b269ad7e9fdff3843a225a2b7d2a888d496a81058233bbfa9a

  • SHA512

    ee94b911b0206b7167bbd5fd4e1f36907cdebe4b43bd463c50d68aba1c84be384ea79cb2b9c8b04740e6a3319eaf8966e73a2d6122aa6d4d031e2d077718c36e

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

ahc8

Decoy

192451.com

wwwripostes.net

sirikhalsalaw.com

bitterbaybay.com

stella-scrubs.com

almanecermezcal.com

goodgood.online

translate-now.online

sincerefilm.com

quadrantforensics.com

johnfrenchart.com

plick-click.com

alnileen.com

tghi.xyz

172711.com

maymakita.com

punnyaseva.com

ukash-online.com

sho-yururi-blog.com

hebergement-solidaire.com

Targets

    • Target

      c550d15f0fea44b269ad7e9fdff3843a225a2b7d2a888d496a81058233bbfa9a

    • Size

      238KB

    • MD5

      4657d4447d43562f4d310b1360cf1da7

    • SHA1

      b02ac47ecb95c17ceda4a1a468ba89d839ee3c18

    • SHA256

      c550d15f0fea44b269ad7e9fdff3843a225a2b7d2a888d496a81058233bbfa9a

    • SHA512

      ee94b911b0206b7167bbd5fd4e1f36907cdebe4b43bd463c50d68aba1c84be384ea79cb2b9c8b04740e6a3319eaf8966e73a2d6122aa6d4d031e2d077718c36e

    • 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)

    • Xloader Payload

    • Executes dropped EXE

    • 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

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