General

  • Target

    Orden de compra.exe

  • Size

    1.1MB

  • Sample

    220809-w8wf3agae2

  • MD5

    faff95805d23a5a7fe48bde52d9c115e

  • SHA1

    5eb1d5476a86bedbf975febdaee33b8ea7af25db

  • SHA256

    6b8b620534b94530ba467af917e0365640b83b1edd8a39eaa00ebf441e2e34c0

  • SHA512

    e15702972b9902176f1557e7c4b800457529593fd794d8e7d405006cf4075cf6400100a5244cd160bda4bbfc44c6c9a96d562d8b17e680058e370036336f62bf

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

3nop

Decoy

slot999.site

hagsahoy.com

howdyart.com

orders-marketplace.com

ranaa.email

masterlink.guru

archershut.com

weikumcommunications.com

dphardmoney.com

shjyutie.com

vivaberlin.net

mycto.today

curvygirlugc.com

otnmp.cfd

alwrists.com

propercandlecompany.com

allindustry-bg.com

theyoungbizacademy.com

expand658170.com

leslainesdumouchon.com

Targets

    • Target

      Orden de compra.exe

    • Size

      1.1MB

    • MD5

      faff95805d23a5a7fe48bde52d9c115e

    • SHA1

      5eb1d5476a86bedbf975febdaee33b8ea7af25db

    • SHA256

      6b8b620534b94530ba467af917e0365640b83b1edd8a39eaa00ebf441e2e34c0

    • SHA512

      e15702972b9902176f1557e7c4b800457529593fd794d8e7d405006cf4075cf6400100a5244cd160bda4bbfc44c6c9a96d562d8b17e680058e370036336f62bf

    • Formbook

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

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Formbook payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks