Brasilialaisen yliopiston koneelta saapunut "virustarkistettu" viruspommi.
Jos e-mailissa lukee, että sen sisältö on virustarkistettu se ei merkitse yhtään mitään. ÄLÄ KOSKE LIITTEESEEN. Mm. PDF tiedosto saattaa sisältää haittaohjelman. Katso myös sivun alaosasta jatkoa tälle spämmille.
DOMANNIMITIEDUSTELU KERTOO:
domain: uff.br
owner: UNIVERSIDADE FEDERAL FLUMINENSE
ownerid: 28.523.215/0001-06
responsible: Michael Anthony Stanton
Kun lähetin herra Michael Anthony Stantononille huomautuksen tästä spämmipostista, kirje palasi varoituksella, että se sisälsi viruksen. Kuitenkin minun kirjeessäni oli ainoastaan e-mailin header osuus ja siinä tuskin voi olla virusta. Jos joku löytää lähetetystä headerista tai sen palautuskoodista viruksen, olisin kiitollinen tiedosta. Ensin on kaappaus palautuneesta postista.
Liitän alinnaiseksi Stantonilta takaisin yliopistolta tulleen bumerangi-kirjeen. Alkuperäisestä sourcesta, deletoin lopusta PDF koodin MUTTA en deletoinut itse PDF linkkiä eli on mahdollista, että sähköpostiohjelma poimi tuon PDF:n uudelleen joko minun koneeltani tai sitten jostain matkalta? Lähetetyssä e-mailissa ei pitänyt enää olla mitään sisältöä, jota olisi voinut edes kuvitella virukseksi:
--------------------------TÄMÄN LÄHETIN ilman PDF koodia joka oli jatkona--------------------------
This scam came from your server. Source with header included.
I deleted the PDF because it is possibly very harmfull.
You may see from your server log who has got this e-mail scam. Please
warn them.
Yours: Hannu Kuukkanen
Wed, 14 Feb 2018 08:22:05 +0200 (EET)
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From: "Mega International"
<sgg@vm.uff.br>
Subject: Ref: 1972874
Date: Wed, 14 Feb 2018 06:21:35 -0000
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--
Esta mensagem foi verificada pelo sistema de antivírus e
acredita-se estar livre de perigo.
------=_NextPart_000_0027_01C2A9A6.4201FFAC
Content-Type: application/octet-stream;
name="Mega Internationals.pdf"
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filename="Mega Internationals.pdf"
--
Hannu Kuukkanen
040 720 6432
hannu.kuukkanen@webcag.fi
------------------------JA TÄMÄ SAAPUI BUMERANGINA-----------------------
-koodi on lisääntynyt huomattavasti, siinä ei kuitenkaan ole edelleenkään PDF:ää mukana-
-------------"Known virus detected", saattaa viitata ehkä PDF tiedoston nimeen?-------------
Reporting-MTA: dns; googlemail.com
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Arrival-Date: Fri, 24 Aug 2018 00:54:03 -0700 (PDT)
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Final-Recipient: rfc822; michael@rnp.br
Action: failed
Status: 5.7.1
Remote-MTA: dns; mx0.rnp.br. (200.130.35.135, the server for the domain rnp.br.)
Diagnostic-Code: smtp; 554 5.7.1 Known virus detected in message: winnow.spam.ts.xmailer.2.UNOFFICIAL
Last-Attempt-Date: Fri, 24 Aug 2018 01:20:17 -0700 (PDT)
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To: michael@ic.uff.br
From: Hannu Kuukkanen <hannu.kuukkanen@elisanet.fi>
Subject: SCAM is coming from your server
Message-ID: <482d78bf-4e11-a159-18a6-5fe46645d68d@elisanet.fi>
Date: Fri, 24 Aug 2018 10:54:23 +0300
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