Directory of Burlington Vermont
area Web Sites and Information

You are here: Home : Top : computers-and-internet : W32.Sircam.Worm@mm Virus Runs Rampant

W32.Sircam.Worm@mm Virus Runs Rampant

If you get an email that something to the affect of the following, DO NOT open the attached file.
From: "Catherine Kam....."
To: editor@burlingtonwebmagazine.com
Sent: Wednesday, July 25, 2001 10:24 AM
Subject: spec sheet

Hi! How are you?

I send you this file in order to have your advice

See you later. Thanks
The blue lettering represent the portions
of the email that I have seen change.
The attached file is actually a worm virus that has attached a document to itself and emailed itself to you. Burlington Web Magazine has received six emails from this virus using six different email accounts. Fortunately, Norton Antivirus 2001 is on my computer; so the virus did not have a chance to get into my computer.


According to the Symantec AntiVirus Research Center (SARC), W32.Sircam.Worm@mm contains its own SMTP engine, and propagates in a manner similar to the W32.Magistr.Worm. Due to what appears to be a bug, this worm does not replicate under Windows NT or 2000.

This virus has the following payload:

  1. Large scale e-mailing: The worm appends a random document from the infected PC to itself and sends this new file via email

  2. Deletes files: 1 in 20 chance of deleting all files and directories on C:. Only occurs on systems where the date is October 16 and which are using D/M/Y as the date format.

  3. Degrades performance: 1 in 50 chance of filling all remaining space on the C: drive by adding text to the file c:\recycled\sircam.sys

  4. Releases confidential info: It will export a random document from the hard drive by appending it to the body of the worm.

This worm arrives as an email message with the following content:

    Subject:
    The subject of the email will be random, and will be the same as the file name of the email attachment.
    Attachment:
    The attachment is a file taken from the sender's computer and will have the extension of three random letters added to it. This makes the virus undetectable to most anti-virus programs.
    Message:
    The message body will be semi-random, but will always contain the following two lines as the first and last sentences of the message:

    First line: Hi! How are you?
    Last line: See you later. Thanks

    According to The Symantec AntiVirus Research Center (SARC), the email will contain one of the following lines in the middle of the email:
    • I send you this file in order to have your advice
    • I hope you can help me with this file that I send
    • I hope you like the file that I sendo you
    • This is the file with the information that you ask for

Burlington Web Magazine has received six emails that had this virus in it. Norton Antivirus tipped me to the fact that the virus tried to send itself to me. When scanning my email for viruses, Norton recognized the virus and deleted the attached file. Then it put in its own attached .TXT file to alert me with the following message:
This file: "spec sheet.xls.zlg" was infected with: "W32.Sircam.Worm@mm" virus.
The file was deleted by Norton AntiVirus. Wednesday, July 25, 2001 12:56
(The message varies as to what file was attached and dumped)

The best way to avoid these kind of viruses is to have the latest version of Norton Antivirus (currently version 2001). Set ALL your email so that it is "protected" and NEVER let down the shield. Your Norton Antivirus will set up your Microsoft Outlook and Netscape Mail to use their Unix server as a middleman for your server. Your mail will be requested from their server, with your Internet Service Provider’s (ISP) email server’s address, your user-id, and your password. Their server downloads all your new email and opens all attachments. It will scan them for viruses. Since it is a Unix machine, viruses designed for Microsoft Windows can not affect their computer.

Virus Cleanup and Prevention

If your are unfortunate enough to have already caught the virus, Symantec has two remedies for you. First they have a program to remove the virus, which you can download at http://www.symantec.com/
avcenter/venc/data/w32.sircam. worm@mm.removal.tool.html

Second, Symantec has what I consider the best anti-virus program around. It is larger than most, so it takes up more hard drive space and memory in your computer. It also does the most thorough job, and has dedicated the most money and has the most experience at making Utility and Antivirus programs in the P.C. industry. I recommend buying Norton Antivirus. Symantec is the only anti-virus company I know of that has this new virus already detectable in their anti-virus program. They are also the only ones with a free program to fix the problem.

I DO NOT recommend buying the Norton Security Suites. Based on the reviews I read and what I have heard, Norton Security is among the worst firewall you can buy. They bought up what was once considered one of the two best. But all the other firewalls have got better (more fool proof), while hacker have found multiple security holes in Microsoft Windows and Norton Security (firewall) program. Microsoft is constantly fixing the holes in Windows. Symantec has shown no interest in fixing the holes in Norton Security.

If you do ever decide to get a firewall, I recommend ZoneAlarm Free or ZoneAlarm Pro. They both work about the same. ZoneAlarm Free is free and can be downloaded at www.zonelabs.com/

ZoneAlarm Pro offers more configuration options and direct control over the program. Both program are downloaded from the same web page. Naturally, they are going to try to talk you into to buy the Professional version for $40.

When you tell Norton Antivirus to setup your email for automatic protection, it will ask what you want to do will the file with a virus. I recommend having the virus automatically deleted. (All possible choices, including inoculation (remove virus) are available). With the delete option selected at set up, when Symantec does see the virus, it will delete the file that has a virus and send you a TXT file in its place that explains what virus-infected file was sent and deleted, as well as what virus it detected. six computers have tried to email me this virus so far.

IBM Employees received a warning that a new computer virus,

w32.sircam.worm@mm is spreading through the Internet and many corporate networks. This virus is dangerous and your action is required to protect your system.

The virus will come via an e-mail attachment. The subject line and attachment name are random. Upon execution, this virus has the potential to damage your hard drive and could be sent to other users automatically. Virus definitions are available now.

City Hall was hit with the virus, and the mayor had to put out a notice for people not to look at the attachment:

Those that went out yesterday from this office had a file called Ecological Footprint Paper attached. But, be warned, this virus is widespread and other messages/attachments may be coming your way from others. Do NOT open the attachment! Delete the e-mail immediately and empty your recycle bin!

The SirCam virus randomly attaches files from your document folder to e-mail which it sends to your entire address book. If recipients open the attachment, they're infected, and the cycle continues. Gradually your e-mail slows to a crawl or stops as your computer works overtime to mail the attachments.








ARTS AND HUMANITIES


AUTOMOTIVE


BUSINESS TO BUSINESS

(Sales and Services)

COMPUTERS AND
THE INTERNET


CRIMES AND LEGAL


EDUCATION

Colleges/Universities,
k-12,

ENTERTAINMENT


FINANCIAL SERVICES
AND THE ECONOMY


FOOD

Dining,

GOVERNMENT
AND POLITICS

City Government,
Local Issues and Opinions,
Politics and
Political Groups
,

HEALTH AND SAFETY


MISCELLANEOUS


NEWS AND MEDIA


PUBLIC EVENTS


REAL ESTATE,
RENTING, AND HOUSING


RECREATION
AND SPORTS


RETAIL


SOCIETY AND CULTURE


TRAVEL AND
TRANSPORTATION

Lodging,
Public Transportation,

WEATHER

Click here for full
navigation menu

LINKS

NEWS

We have had visitors since August 23rd, 2001.

Click Here to GO TO TOP OF PAGE.

Tracking

TOC