Info Guichet (Smishing) _{^(2023-04-27)}

Iwwerbléck

Threat actors collecting personal information and credit card credential information

Erklärung

Threat actors are using a phishing campaign that mimics the appearance of the official Luxembourgish government website (https://gouvernement.lu/fr.html).

The attack begins with a fake SMS (in some cases also with a fake e-mail) asking to pay a fee of 49 euros.

The SMS text reads as follows:

Info Guichet : Vous avez une contravention impayée d'un montant de 49€ à ce jour. Consultez votre dossier d'infraction via : https://public-guichet.lu

from: +33 6 22 51 10 23

Please note the order of the words and the use of - instead of . in the link https://public-guichet.lu. The original link is https://guichet.public.lu/fr.html

When clicking on the link (“https://public-guichet.lu), the user is first presented a fake form which asks for a verification code.
Once that information is provided, the victim is redirected to a card form. After which the victim is redirected to another fake form. This form asks for personal information.
Finally, a page is shown that the payment was “successful” to make the user believe that he was indeed interacting with guichet.lu.

Beispill

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Preventioun

Wann Dir Iech net sécher sidd datt en E-mail wierklech vun der Persoun geschéckt gouf vun där dësen soll kommen, da kënnt Dir ëmmer bei der Verwaltung oder bei der Persoun selwer iwwer ee séchere Kommunikatiounskanal nofroen. Zum Beispill iwwer Telefon (d'Nummer soll deen Ament awer net aus dem E-Mail geholl ginn mee muss manuell iwwerpréift ginn).
Wann Dir beim lëtzebuerger Staat schafft, oder Notzer vun de Servicer vum GOVCERT.LU sidd, ass et wichteg eis esou E-Mailen ze mellen (iwwer En Tëschefall mellen oder dem Knäppchen am Outlook). Nëmmen esou kënnen dës Websäiten vum Netz geholl ginn a weidere Schued, zum Beispill bei Persounen déi dësen Ugrëff net erkennen, verhënnert ginn.