Posts Tagged ‘spoofing’

OnlyMyEmail Finishes 1st in VBSpam Competition

Wednesday, June 22nd, 2016

For the 34th test in a row, OnlyMyEmail’s MX-Defender blocked more spam than any other filtering system competing in the Virus Bulletin VBSpam Challenge.

During the latest competition, which ran for 16 days with live email feeds, OnlyMyEmail accurately blocked more spam than all other spam filters, missing one spam email out of 169,565 messages, 160,426 of which were spam.

In addition, OnlyMyEmail did not create a single false-positive result (blocking of legitimate emails) during the test, resulting in another VBSpam+ award.

By comparison, well known solutions performed much worse, with Kaspersky missing 165 and 197 spam emails with their two solutions, Trustwave allowing 234, Sophos missing 332, and SpamHaus failing to capture 5,804 emails from the exact same live feed of messages.

The results from Virus Bulletin’s VBSpam Challenge continually document that OnlyMyEmail’s MX-Defender is decisively superior to any other spam defense available today, having stopped a far higher rate of spam than any other filter tested since the VBSpam Competition began in 2009.

In all, over the years, OnlyMyEmail has significantly outperformed a total of 41 other systems including hardware appliances, software programs and other Software as a Service (SaaS) solutions.

Quoting from the VBSpam review:

“The OnlyMyEmail hosted email solution…. achieved a final score that, rounded to two decimals, would be 100.”

The full list of competitors to date, (including past competitions) includes:

Anubis Networks, Axway MailGate, BitDefender, CronLab Anti-Spam, Eleven eXpurgate, ESET, FortiMail, GFI MailEssentials, GFI VIPRE, Halon Security, IBM Lotus Protector, IBM X-Force, Kaspersky Anti-Spam, Libra Esva, Mailshell, McAfee Email Gateway, McAfee EWS, McAfee SaaS, Messaging Architects M+ Guardian, MessageStream, modusGate, Netmail Secure, NoSpamProxy, Pro-Mail, Scrollout, Sophos Email Appliance, SPAM Fighter, Spamhaus, Spamhaus ZEN+DBL, SpamTitan, Spider Antispam, Symantec Brightmail, Symantec Messaging Gateway, SURBL, Trustwave Secure, The Email Laundry, Vade Retro, Vamsoft ORF, Webroot, and ZEROSPAM.

OnlyMyEmail Blocks More Spam in VBSpam Competition

Friday, April 8th, 2016

For a 32nd test in a row, OnlyMyEmail’s MX-Defender blocked more spam than any other filtering system competing in the Virus Bulletin VBSpam Challenge.

During the latest competition, which ran for just over two weeks, OnlyMyEmail accurately blocked more spam than all other spam filters, not missing even a single spam email out of 225,571 messages, 216,053 of which were spam. This was the largest test corpus in 6 years of competitions an OnlyMyEmail alone stopped 100% of the spam.

In addition, OnlyMyEmail did not create a single false-positive result (blocking of legitimate emails) during the test, resulting in another VBSpam+ award.

By comparison, well known solutions performed much worse, with Kaspersky missing 145 spam emails, Sophos allowing 249 and SpamHaus failing to capture 3,510 emails from the exact same live feed of messages.

The results from Virus Bulletin’s VBSpam Challenge continually document that OnlyMyEmail’s MX-Defender is decisively superior to any other spam defense available today, having stopped a far higher rate of spam than any other filter tested since the VBSpam Competition began in 2009.

In all, over the years, OnlyMyEmail has significantly outperformed a total of 39 other systems including hardware appliances, software programs and other Software as a Service (SaaS) solutions.

Quoting from the VBSpam review:

“OnlyMyEmail’s catch rate hasn’t dipped lower than 99.99% for the past four years. On occasion it has even been a full 100% – as it was in this test”

The full list of competitors to date, (many have dropped out) includes:

Anubis Networks, Axway MailGate, BitDefender, CronLab Anti-Spam, Eleven eXpurgate, ESET, FortiMail, GFI MailEssentials, GFI VIPRE, Halon Security, IBM Lotus Protector, Kaspersky Anti-Spam, Libra Esva, Mailshell, McAfee Email Gateway, McAfee EWS, McAfee SaaS, Messaging Architects M+ Guardian, MessageStream, modusGate, Netmail Secure, NoSpamProxy, Pro-Mail, Scrollout, Sophos Email Appliance, SPAM Fighter, Spamhaus, Spamhaus ZEN+DBL, SpamTitan, Spider Antispam, Symantec Brightmail, Symantec Messaging Gateway, SURBL,The Email Laundry, Vade Retro, Vamsoft ORF, Webroot, and ZEROSPAM.

OnlyMyEmail Captures First Place in VBSpam Competition

Sunday, February 2nd, 2014

For the 20th consecutive competition, OnlyMyEmail’s MX-Defender blocked more spam than any other filtering system in the Virus Bulletin VBSpam Challenge and secured yet another first place finish.

During the latest competition, which ran for 13 consecutive days, OnlyMyEmail accurately blocked more spam than all other spam filters, missing only one spam email out of 82,206 total. This represents a capture rate of 99.9988%.

In addition, OnlyMyEmail did not create a single false-positive result (blocking of legitimate emails) during the test, resulting in another VBSpam+ award.

By comparison, well known solutions performed much worse, with Kaspersky missing 84 spam emails, Sophos allowing 159 and McAfee failing to capture 442 emails from the exact same live feed of messages; with Kaspersky and McAfee both blocking multiple legitimate emails as well.

The worst performers were Spamhaus ZEN+DBL which allowed 7,439 spam emails for a capture rate of 90.95% and the SURBL which missed 53,864 meaning they only blocked 34.48% of all spam.

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ADP Payroll Invoice Spam/Virus

Monday, January 27th, 2014

There’s a very successful spam campaign out now spoofing legitimate ADP payroll invoice emails. They most commonly arrive as:

Subject:     Payroll Invoice
From:     “payroll@adp.com”

In reality, they come from previously infected personal computers spanning the globe.

An example of the above:

‘from 60-240-131-86.static.tpgi.com.au ([60.240.131.86])

(envelope-from <photojournalistvi@wetleather.com>)

It doesn’t take a trained email professional to realize that’s not ADP emailing.

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Google Docs Phishing Frauds

Saturday, March 23rd, 2013

It seems that almost every tool Google provides is readily adopted by spammers and scammers alike.  Not a day goes by that we don’t see spam and Phishing fraud and other identity theft emails from hacked Gmail and Google Groups accounts and often abusing systems such as Google Docs.

The ubiquity of these free services makes for the perfect no-cost social engineering platform for hackers to use for launching their attacks.

A current Phishing campaign uses stolen Gmail accounts to steal the credentials to other email accounts, allowing spammers to increase their spam volume day over day.

The most common email circulating now comes with a subject that references the sharing of a file though “Google Docs” and often has a subject line of simply:

Subject:     Important Document

Since the email comes from a previously hijacked account, the recipients will typically recognize the sender’s address which makes it more likely that they will be taken in by this fraud:

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Your AT&T wireless bill is ready to view

Sunday, March 10th, 2013

A lot of spam and Phishing campaigns rely upon tricking the recipient into thinking they’ve received a billing error, from an otherwise legitimate source.  The latest of these claim to be from ATT Wireless, and arrive with realistic sending addresses and subject lines, such as:

Subject:     Your AT&T wireless bill is ready to view

From:     “AT&T Customer Care” <icare7@amcustomercare.att-mail.com>

In reality, the sending addresses are spoofed, and these are instead sent by previously infected computers and hijacked servers, but that fact is not readily apparent to the typical email user.

What makes these types of emails so convincing is that the spammers are doing a much better job than they used to in terms of making these faked billing emails appear legitimate, such as this example we’ve seen a lot of lately:

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Receipt for your PayPal payment to WHO?

Monday, March 4th, 2013

We fondly remember the days when PayPal Phishing frauds were easily spotted by their subject line alone. The urgent warnings about your compromised account made identity theft emails almost trivial to identify.

But, as with all things technology, the lame Phishing attempts too have evolved, and they’re snaring even users with moderate technology skills. The latest evolution of the PayPal identity theft fraud relies on the user’s reaction to what appears to be a standard account notice. The subject line is a receipt for payment, but to a seller with which you have not conducted a valid transaction, such as:

Subject:     Receipt for your PayPal payment to Soo Duk Lee

The email itself contains standard language like:

You sent a payment of $149.49 USD to Soo Duk Lee (commercializesa8@datkin.net)

Thanks for using PayPal. To see all the transaction details, log in to your PayPal account.

and

It may take a few moments for this transaction to appear in your account.

Here’s a complete copy of such a fraud:

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The Better Business Bureau Trojan Horse

Thursday, February 21st, 2013

With the fake Better Business Bureau Trojan Horse campaign, we find yet another infectious email that is socially engineered so well, that users often release such messages from quarantine; even after spam filtering has clearly identified the emails as a Virus carrying Trojan Horse.

The emails typically arrive with spoofed headers such as:

Subject:     FW: Complaint Case 091921
From:     “Better Business Bureau” <Kerri_Rucker@newyork.bbb.org>

In order to appear legitimate and to try and evade simple spam filtering systems, the Complaint Case number will be randomized, and the spoofed sending email address will vary as well.

The content will include vague yet serious sounding allegations, such as:

The Better Business Bureau has received the above-referenced complaint from one of your customers regarding their dealings with you. The details of the consumer’s concern are included on the reverse. Please review this matter and advise us of your position.

A full copy of such the bogus email:

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Your order is awaiting verification! – Staples Virus

Monday, January 14th, 2013

Sometimes spam, viruses and Trojan Horse emails are so convincing that they manage to trick users even after spam filtering has clearly identified the emails for their true nature.

The recent spate in bogus “Your order is awaiting verification!” emails claiming to be from Staples office supplies is a pretty good example.

Despite being clearly marked as viruses, we’ve seen many users attempt to resend these blocked messages to themselves, apparently believing that our blocking these messages represents a false-positive result on the part of our filtering, whereas the opposite is the case.

The emails typically arrive with spoofed headers such as:

Subject:     Your order is awaiting verification!
From:     “Staples Advantage Orders” <Order@staplesadvantage.com>

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REMAX “Hot Properties” Email Phishing Fraud

Sunday, November 18th, 2012

One of the most effective tactics in use by spammers today is the hijacking/theft of legitimate user’s email accounts for use in furthering spam campaigns.

There are actually four distinct reasons why it is so powerful for spammers to be able to send spam from a previously legitimate user’s email account:

  1. Once the account is stolen, the spammer’s software can read through the address book, inbox, sent mail and all other folders scraping the email addresses of people the legitimate user has corresponded with  in the past. These emails then make excellent targets for sending spam.
  2. Email from actual AOL, Gmail, Hotmail, Yahoo and other ubiquitous email services are much less likely to be blocked by spam filtering systems.
  3. Even when a spam filter correctly recognizes that an email is spam, end users often have added such senders to their Allow or White lists, thus forcing delivery from the now compromised account.
  4. Further, recipients commonly retrieve spam from their filtering system when they recognize the sending address, but don’t realize the sender’s account has been compromised.

When you add it all up, there really is no better method of getting your spam delivered, and then actually opened by the target recipient.

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