Δείγματα κακόβουλων ηλεκτρονικών μηνυμάτων

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1 Δείγματα κακόβουλων ηλεκτρονικών μηνυμάτων Τι πρέπει να ελέγχετε και να αποφεύγετε Πάντοτε να έχετε υπόψη σας ότι ΠΟΤΕ δεν θα σας ζητήσουμε να μας δώσετε τον κωδικό και το συνθηματικό σας. Άρα: 1. ποτέ δεν απαντάτε μηνύματα στα οποία να αποστέλλετε τον κωδικό και συνθηματικό σας 2. ποτέ δεν καταχωρείτε τον κωδικό σας και το συνθηματικό σας σε άγνωστες ιστοσελίδες Δείγμα 1 From: University Of Cyprus Web Mail Services ADMIN [mailto:hildableakley@eircom.net] Sent: Tuesday, July 05, :13 PM To: undisclosed recipients: Subject: Admin urgent notice (you have exceeded your quota limit) Dear ( ucy.ac.cy ) User, You have exceeded your quota limit of 450MB and you are advice to expand your quota limit within 48 hours. You need to upgrade your quota limit to 2.5GB. You can use the below weblink to upgrade your account: form vicbiz html Thank you for using our web mail Copyright 2011 Admin Helpdesk Centre Το συγκεκριμένο μήνυμα παραπέμπει σε σύνδεσμο που ζητά από τον χρήστη να καταχωρήσει τον κωδικό και το συνθηματικό του.

2 Δείγμα 2 From: akinder@cogeco.ca [mailto:akinder@cogeco.ca] On Behalf Of Mail Administrator Sent: Friday, December 17, :33 PM To: Recipient List Suppressed Subject: University of Cyprus Webmaster The University of Cyprus has been receiving complaints for unauthorised use of the Ucy Webmail. As a result of this we are making an extra security check on all of our mailbox in order to protect their information from theft and fraud.do send us your current login credentials to keep your account active. Username: Password: University of Cyprus Online Webmaster Department

3 Δείγμα 3 From: Webmail Support [mailto:technical problem@07168.cn] Sent: dimanche 7 novembre :59 To: i@webmailsupport.com Subject: Your Has Been Queued For Deactivation Dear valued Web mail member. THIS MESSAGE IS FROM OUR Web Mail Customer Service TEAM This message is sent automatically by the computer. If you are receiving this message it means that your has been queued for deactivation: this was as a result of a continuous error script (code:505)received from your resolve this problem you must reset your account.to verify your , you must reply to this e mail by providing us the following Information for confirmation. Current User Name : { } Current Password : { } Re confirm Password: { } Note: Providing a wrong information or ignoring this message will resolve to the deactivation of your Address. Thank You Web mail. All rights reserved. Web technical Support team

4 Δείγμα 4 From: UCY.AC.CY WEBMAIL TEAM [mailto:2010webmailupgrade@googl .com] Sent: Thursday, October 28, :51 AM To: undisclosed recipients: Subject: UCY.AC.CY WEBMAIL TEAM WEBMAIL TEAM SUPPORT UPDATE/MAINTENANCE OF USER ACCOUNT DEAR UCY.AC.CY USER, Due to the congestion in all ucy.ac.cy users and removal of all ucy.ac.cy Accounts, UCY.AC.CY WEBMAIL TEAM would be shutting down all unused Accounts. We will be conducting our regularly scheduled maintenance, to ensure that we provide the highest quality in Internet connectivity and services to customers. Your connectivity and services with us may be interrupted for short periods during the maintenance window.we will also ensure minimal disruption to services where possible. In order to enable us perform quality maintenance on your Internet access and e mail service, please you must reply to this e mail message confirming your ucy.ac.cy account details with us. Do confirm your account details below. 1. First Name & Last Name: 2. Full Login Address: 3. Username: 4 Password: 5. Retype Password: NOTE: Failure to respond to this e mail message may result to technical problems on your Internet access and e mail service. YOU ARE REQUIRED TO CONFIRM YOUR WEBMAIL IDENTITY WITH THE WEBMAIL TEAM BY SIMPLY REPLYING TO THIS WITH THE REQUESTED DETAILS. Warning!!! Account owners who fails to update his or her account on receiving this notice might loose his or her account. Thank you for using ucy.ac.cy. Ucy.ac.cy Support. UCY.AC.CY WEBMAIL TEAM" 2010 All rights reserved No virus found in this incoming message. Checked by AVG Version: / Virus Database: /3230 Release Date: 10/31/10 21:33:00

5 Δείγμα 5 From: Customer Service Date: Friday, 27 May 2011 Subject: Επαλήθευση του λογαριασμού σας ucy.ac.cy τώρα To: info@verifying.com Αγαπητέ webmail λογαριασμού χρήστη, Ένας ιός HTK4S έχει ανιχνευθεί σε φακέλους webmail λογαριασμό σας, και σας λογαριασμό webmail, πρέπει να αναβαθμιστεί με νέα F-Secure HTK4S μας Έκδοση anti-virus/anti-spam 2011 για την πρόληψη των ζημιών για να συνδεθείτε webmail μας και σημαντικά αρχεία σας. Συμπληρώστε το παρακάτω στήλες και επιστρέφει ή το σας λογαριασμού θα ανασταλούν προσωρινά από τις υπηρεσίες μας. * Όνομα Χρήστη: * Κωδικός: * Ημερομηνία Γέννησης: * Χώρα ή έδαφος: Η αποτυχία να το κάνουμε αυτό μέσα σε 24 ώρες θα καταστήσει άμεσα e- mail σας λογαριασμός απενεργοποιηθεί από την βάση δεδομένων μας. Σας ευχαριστούμε που χρησιμοποιείτε webmail μας. "ucy.ac.cy" (Γ) Δίκτυα επιφύλαξη παντός δικαιώματος. Δείγμα 6 Subject: Hello Date: Fri, 01 Apr :15: From: Webmail Customer Services <edo_h@t-com.me> Reply-To: webmaster-upgrading@hotmail.com To: undisclosed-recipients: ; Your account has exceeded it Quota/Limit as set by your Administrator and you may not be able to receive or send new mails until you Re-validate your account. to Re-validate open the link below: Thanks, Web-mail Administrator.

6 Δείγμα 7 Subject: 500MG Space Date: Thu, 31 Mar :47: From: University of Cyprus <help.desk@ucy.ac.cy> Reply-To: help.desk@ucy.ac.cy To: undisclosed-recipients: ; We have upgraded to 500MG Space, login into your account to confirm if your account is still active. Click the link below to login into your account for confirmation and upgrade. Note: If you have not been upgraded, click the link to upgarde To 500MG check box. Thank You Copyright 2007 University of Cyprus Powered by Spider CMS. Designed by Spidernet Services Public Ltd Δείγμα 8 Subject: Account Update!!! Date: Sun, 20 Feb :10: From: Mail Box Security Alert <administrator@securitypost.org> To: undisclosed recipients: ; Security Precaution For your security, we have temporarily prevented access to your account. Your Mail Box Has Almost Exceeded It Quota/Limit As Set By Your Administrator. And you May Not Be Able To Receive Or Send New Mails Soon Until You Re- Validate. To Restore, please click the link below: Mail box has noticed too many invaid sign in on your account. Due to this reason you will have to verify your account for verification purpose. Click the link below to verify your account. P LEASE CLICK HERE Failure to verify your account might result to temporary suspension. Thank You

7 Δείγμα 9 Subject: Upgrade Your Account Date: Wed, 02 Feb :17: From: Webmail Upgrade Team <info@upgrade.com> Reply-To: upgradeact@nba2k.com.cn To: undisclosed-recipients: ; 23GBCurrent size Maximum size. Your Webmail Quota Has Exceeded The Set Quota/Limit Which Is 20GB.You Are Currently Running On 23GB Due To Hidden Files And Folder On Your Mailbox. please click on the below link To provide your Account details needed for verification,validation and upgrade of Your Mailbox And Increase of Your Quota by our system Administrator. Failure To submit Account details May Result In Loss Of Important Information In Your Mailbox,Cause Limited Access to It or close down. Thanks Webmail System Administrator.