Phishing threat
2026-01-06

MyGuichet (Phishing)

Explanation

The objective of this phishing campaign is to obtain personal information and credit card credentials from unsuspecting individuals.

The fraudulent domain utilized in this campaign closely resembles the appearance of the official MyGuichet site and claims that the car insurance certificate is now available in a digital format.
To obtain the certificate, users are requested to disclose personal data and credit card details, under the guise of covering conversion fees for the card.
In addition, the attackers demand LuxTrust credentials, further compromising the security of the victims.
Upon complying with all these requests, a confirmation message is displayed, thereby reinforcing the deception.

All the described steps take place on pages under the malicious domain ’lu-carte[.]com’ .

Example

page1 page2 page3 page4 page5

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Prevention

If you are uncertain about the authenticity of an email, do not hesitate to contact the entity that seems to have sent you the email using a safe communication manner, using the phone for example (no phone number from the untrusted email must be used in order to verify the authenticity).

If you are working for the Luxembourgish government or are using any of the GOVCERT.LU services, it is important to forward phishing emails to us (using Reporting an incident or the Outlook button). This will allow us to take down phishing websites and protect members of our constituency.

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Plus d'exemples de phishing

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