Linux Hosting: Gumblar Attack

Dear Customer,

We were reported of several websites hosted on our Linux Servers showing virus alerts. Our investigations have revealed that these alerts are due to an injection attack on packages hosted on our servers. The FTP logs of the infected packages indicate that the machines of the customers who own those domains are compromised and have been used to upload malicious content to their respective hosting packages.

What is a Gumblar Attack?

Gumblar appears to be a combination of exploit scripts and malware. The scripts are embedded in .html, .js and .php files using obfuscated Javascript. They load malware content from third party sites without the user's knowledge. It also steals FTP credentials from the victim's computer, which allows it to spread and infect additional sites. Therefore, when someone visits an infected site they get infected and if they have FTP credentials for a website on their machine then those sites will get infected too. This explains the exponential growth of the exploit in such a short space of time.

What makes it different from previous malware exploits?

There are a number of aspects to this exploit that both make it difficult to remove and help it spread. Firstly, it is infecting users who are browsing legitimate websites, if these users are webmasters then it is infecting their websites by using their FTP credentials to inject the script onto their site. The obfuscated malicious code is dynamically generated. This makes it difficult to detect and difficult to automatically remove. Not only does the script vary from site to site but it can also vary from page to page on the one site.

Further Read:
- http://tinyurl.com/m23ncu
- http://news.cnet.com/8301-1009_3-10244529-83.html

What have we done?

As a precautionary measure, we have temporarily blocked FTP services on our Linux Hosting Servers. This will prevent infection of any other hosting packages. We are in the process of removing malicious content from every package that was infected as a result of this. However if we re-establish FTP connections your clients will re-infect their respective hosting packages since their machines are likely compromised.

What we are doing?

We will be shifting to a secure FTP connection and resetting everyone's FTP passwords across all Linux Hosting packages. You can later on modify these passwords from your website management panel.

Regards,
1Oasis Support Desk

What's an .ORG?

June & July 2009 is our .ORG months.

Why an .ORG?

Experience the Distinction of .ORG

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When you buy a .ORG, your organization is linked to a well-established brand of trust and integrity. One of the original top-level domains (TLDs), .ORG became the registry of choice for organizations dedicated to serving the public interest, and today .ORG is considered one of the most trusted domains on the internet.

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Extraordinary .ORGs

Large and small, local and global, .ORGs influence our world every day, effecting positive change on our planet. The .ORG registry highlights extraordinary organizations every month, and is a proud sponsor of The Webby Awards, the leading international award honoring excellence on the Internet.

The Many Uses of .ORG

.ORG is a non-restricted, versatile Domain Name Extension with global reach!

.ORG users include:	With .ORG you can...
Arts & Culture Associations Clubs and Teams Corporate Philanthropy Fraternal Organizations International Organizations Media Medical Communities Nonprofit organizations Online Groups Political Parties Sports Technology Volunteer Organizations And More!	Advocate Associate Captivate Collaborate Communication Create Donate Educate Eradicate Fascinate Incorporate Motivate Participate Stimulate And More!

Get a .ORG domain for just RM28 or less for the entire 12-month period - COMPARE ELSEWHERE at twice the cost or more! This promotion is valid until 30 JULY 2009.

MOBILIZING innovative DOMAINS for JUNE 2009...

We have restarted quite a number of promotions as well as introducing a few other new ones:-

1. .MOBI with a Free Instant Mobilizer and SiteBuilder
2. .TEL with MX records (just LIVE)
3. 2nd & 3rd level .IN for just RM20 or lower!
4. .TV for just RM80 or less (normally: RM120 - SAVE 33%!)
   
5. .US & .ORG for JUST RM26!!

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.MOBI Promo + Instant Mobilizer

Based on the tremendous response that we received to our previous .MOBI Promo, we have decided to re-launch it and offer you great discounts once again. Offer starts on 2 JUNE 2009.

What’s more, you can get a .MOBI Sitebuilder and the recently launched Instant Mobilizer, Free with every .MOBI Domain! You can find more details on how you can use the Instant Mobilizer and mobilize your websites in our KnowledgeBase.

Promo Details:

• This Promo is applicable for the first year of Registration only. Hence a two year .MOBI Registration will be billed as Promo Pricing + Regular Pricing for 1 year.


• Renewals and Transfer-Ins will not attract this Promo Pricing.


• There are no restrictions on the number of Domains that can be Registered during this Promo.

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.TV @ RM 80 only - Restarts

Based on popular demand, our .TV Promo that ended on 29th May has been restarted on 2nd June at 12:30 UTC (20:30 MYT)

Promo Details:

• This Promo is applicable for the first year of Registration only. Hence a two year .TV Registration will be billed as Promo Pricing + Regular Pricing for 1 year.


• Renewals and Transfer-Ins will not attract this Promo Pricing.


• There are no restrictions on the number of Domains that can be Registered during this Promo.

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.ORG And .US Promo - Begins

As mentioned in our previous mailers, the RM26 Promo is now LIVE. Do make the most of the promo-packed June and get the great discounts.

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.TEL MX Records - Now Live!

We are proud to announce that you can now add MX records and configure email on .TEL Domains. Simply click on the 'Manage MX Records' button in the Domain Management Console and add the relevant records to get mail@yourdomain.tel. For more information on this new feature, please refer our KnowledgeBase.

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.BIZ Registry Price Hike

As you may already know, the .BIZ Registry has hiked the pricing for .BIZ Domain. We would like to inform you that 1oasis.net will not be increasing its pricing for .BIZ Domains and you will continue to enjoy the current low pricing.

Get your names @ 1OaSiS, now, while they are still available!
(Over 111,111 new domain names are being registered every 24 hours! That's nearly 5,000 per hour ~ 77 per minute ~ AT LEAST ONE EVERY SECOND adding to the pool of well over 111-million active domains today !!)

Enjoy! Have a great June....