JS/Downldr.CZ1!Eldorado

Viruses and worms
1

Hello,

I receive many e-mails back from my Postmaster, such :

This message was created automatically by mail delivery software. Your email message was not delivered as is to the intended recipients because malware was detected in one or more attachments included with it. All attachments were deleted.

— Additional Information —

Subject: 12/10/2015 10:22:24 AM
Sender: MatiliDaniel@cafe.tg

Time received: 12/20/2015 9:30:02 AM
Message ID: B2760CFF782147A595C905DD583132B7@smtp.cafe.tg
Detections found:
io.zip JS/Downldr.CZ1!Eldorado

But I didn’t send such mails, and they do not appear in the sent e-mail box.

And Avast doesn’t find anything about this malware

Thank you

2

Do you use webmail ? If so then that account has been hacked. Change your passwords

3

You are not alone

Malicious Javascript attached to fake email “Your account has a debt and is past due”
http://blog.mxlab.eu/2015/12/16/malicious-javascript-attached-to-fake-email-your-account-has-a-debt-and-is-past-due/

Mail spoofing
https://askleo.com/from_spoofing_how_spammers_send_email_that_looks_like_it_came_from_you/

https://askleo.com/someones-sendin/

https://askleo.com/why_am_i_getting_spam_from_myself/