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Thursday, March 11, 2010

Rootkit Revealer 1.71 (Freeware)

RootkitRevealer is an advanced rootkit detection utility. It runs on Windows NT 4 and higher and its output lists Registry and file system API discrepancies that may indicate the presence of a user-mode or kernel-mode rootkit.

RootkitRevealer successfully detects many persistent rootkits including AFX, Vanquish and HackerDefender (note: RootkitRevealer is not intended to detect rootkits like Fu that don't attempt to hide their files or registry keys).

Since persistent rootkits work by changing API results so that a system view using APIs differs from the actual view in storage, RootkitRevealer compares the results of a system scan at the highest level with that at the lowest level. The highest level is the Windows API and the lowest level is the raw contents of a file system volume or Registry hive (a hive file is the Registry's on-disk storage format).

Thus, rootkits, whether user mode or kernel mode, that manipulate the Windows API or native API to remove their presence from a directory listing, for example, will be seen by RootkitRevealer as a discrepancy between the information returned by the Windows API and that seen in the raw scan of a FAT or NTFS volume's file system structures.








Make yourself a google bot


Ever experienced this? You ask Google to look something up; the engine returns with a number of finds, but if you try to open the ones with the most promising content, you are confronted with a registration page instead, and the stuff you were looking for will not be revealed to you unless you agree to a credit card transaction first....

The lesson you should have learned here is: Obviously Google can go where you can't.

Can we solve this problem? Yes, we can. We merely have to convince the site we want to enter, that WE ARE GOOGLE.


In fact, many sites that force users to register or even pay in order to search and use their content, leave a backdoor open for the Googlebot, because a prominent presence in Google searches is known to generate sales leads, site hits and exposure.

Examples of such sites are Windows Magazine, .Net Magazine, Nature, and many, many newspapers around the globe.

How then, can you disguise yourself as a Googlebot? Quite simple: by changing your browser's User Agent. Copy the following code segment and paste it into a fresh notepad file. Save it as Useragent.reg and merge it into your registry.


Code:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Curr entVersion\Internet Settings\5.0\User Agent]
@="Googlebot/2.1"
"Compatible"="+http: // www.googlebot.com/ bot.html

Voila! You're done!

You may always change it back again.... I know only one site that uses you User Agent to establish your eligibility to use its services, and that's the Windows Update site...

To restore the IE6 User Agent, save the following code to NormalAgent.reg and merge with your registry:


Code:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Curr entVersion\Internet Settings\5.0\User Agent]
@="Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)"

Tuesday, March 9, 2010

Ad-Aware 8.2.0.0 (Non-Commercial Freeware)

  • Ad-Aware gives you comprehensive malware protection. With real-time monitoring, threat alerts, and automatic updates you can rest easy knowing that you are protected.

  • Shop, bank, and make travel arrangements online - We keep you safe from password stealers, keyloggers, spyware, trojans, online fraudsters, identity thieves and other potential cyber criminals.

  • Control your privacy - Erase tracks left behind while surfing the Web - on browsers such as Internet Explorer, Opera, and Firefox - in one easy click.

  • Get Peace of Mind - Know that your personal information is kept safe from dangerous intruders and prying eyes.



Tuesday, September 22, 2009

Get alerted when a website changes














Do you follow a website too closely enough that you want to be alerted when new posts come up or something changes? For people who monitor a lot of hosts with website activity, a tool for doing this is a necessity.

Some website owners may also want a way to see what’s being posted on their own site by visitors or contributors.

image

ChangeDetection.com

offers a free service where you can submit a URL that you want to be monitored. Just go to their website, signup for free, then begin submitting URLs. It has a simple interface for entering URLs and monitoring changes:

image

You may want to get alerted only when a sizable change has occurred (i.e. you will not be alerted about a date change or something minor) or only if text has been added or removed.

This can be useful, for example, when you are monitoring a page that lists things (blogs, classified ads, etc) and you don’t want to be notified when something in that page disappears.

You may set the alert to send once per day, week or month. After you clicked the Create button, the alert will be activated and the service will start listening for changes.

image

The ability to see the previous version from the current is also very informative with the new text changes highlighted in yellow and the old removed texts lined-out. It’s a great tool to see the slight enhancements website make to the copy over time:

image

There are other services offered by the site, like comparing two URLs for differences – think of it as diff for HTML content. Another feature allows you to add a change detection panel to your own website so you can have your visitors be notified of changes.

Webmasters and casual users will benefit from this site’s free service. If you own a site that doesn’t have RSS or any other way to notify your visitors of changes, change detection.com is a good option.

Tuesday, September 15, 2009

Play Google Voice voicemails in Gmail

If you’re using Google Voice, you probably love the fact that you can get email notifications whenever a new voicemail arrives right? It’s definitely a cool service, but if you use Gmail as your email client, it gets even better!

Wouldn’t it be nice if you could just listen to your Google Voice messages right from the email notification in Gmail? Well now you can thanks to Gmail Labs!

Here’s how to enable the Google Voice player in Gmail:

1. Log into your Gmail account and then click on the green Labs icon button at the top right.

gmail labs icon

2. Now scroll down until you see the Google Voice Player in mail feature option:

google voice gmail

3. Go ahead and click on the Enable radio button.

Now when you get an email from Google Voice, you can play the message right in your Gmail window:

google voice player

Pretty nifty eh!? Google Voice is an excellent service and the integration with other Google services, such as Gmail, is a huge bonus. Enjoy!

How to create custom Run commands in Windows

If you’ve ever used the Run command box in Windows, you probably know you can type certain predefined commands to open programs, etc. For example, if you type “notepad” in the Run box, it’ll open Notepad in Windows.

If you type “cmd” in the Run box, it opens the command prompt. If you type “regedit”, it open the registry editor. So on and so forth. Wouldn’t it be cool if you could create your own predefined Run commands?

For example, let’s say I wanted to open a particular program when I typed in my name, Aseem, into the Run box? Right now if you type your name, you’ll probably get an error like the following:

custom run commands

Whoops! Well, with a few simple registry hacks, we can create our own custom run commands to launch whatever program or file we like. Here’s how.

1. Open the registry editor by going to Start, Run and typing in regedit.

2. Now navigate to the following registry key:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths

3. Now right-click on App Paths and choose New and then Key.

create run commands

4. Now give the key any name that you want, such as your name or whatever else you like. This will be what you type in the Run box later to launch the custom program. Just make sure that it has a .EXE at the end of the name.

create run command

5. Now in the right hand side, you’ll see a Default registry key (string value). Right-click on that and choose Modify. Enter the path to the file that you want to launch.

registry file paths

6. Click OK and then right-click in the white space and choose NewString Value.

new string value

7. Name the key Path and the value should be set to the path of the containing folder of the file you just set on the last key. So in my case, it would be F:\My Documents\GotSent\.

registry paths

That’s it! Now you can go to Start, Run and type in the name you set for the new key in App Paths and your program will launch! For me, I will type “aseem” and GotSent will load up.

new run commands

Note that you are not just limited to EXE files, you can point to any file type you like: PDF, DOC, AVI, MP3, etc, etc. That means you can create your own shortcuts to documents, videos, audio files, or programs! Enjoy!

Super Anti Spyware Pro

Computer technology is constantly moving forward. Machines are built to be faster than their predecessors, hard drives increase in size, and connecting to the Internet is faster now than ever. Unfortunately, in parallel with leaps in computer technology, spyware and virus writers are constantly working on creating deadlier and more difficult to detect malware.

Thankfully, there are a variety of choices when it comes to defending against malicious programs. Symantec, McAfee, and Computer Associates, to name a few, are just three companies producing software solutions protect against malware. However, their products are costly, and typically take up a bit of system resources (processor use and memory) while running on your computer. These programs usually require an annual fee to keep the software registration current.

There are other products on the market that are not only less expensive, but have free counterparts as well. Companies like Grisoft (AVG Anti-Virus), Avast, and AVIRA give away free versions of their software, with reduced functionality, but still the same core components. It is left up to the individual whether they are content with the free version, or desire the premium, paid for, version. These premium versions will typically have a yearly paid subscription, akin to the previously mentioned companies.

One such program that has a premium and a free distribution is SuperAntiSpyware (found here

). Once you can get past the unimaginative title, the software itself is excellent. This is one anti-spyware program that has a tendency to find malware that other programs, even the big names ones, fail to find. While the free version of SuperAntiSpyware works well, there are practical reasons to consider upgrading to SuperAntiSpyware Pro.

One of the bigger draws to SuperAntiSpyware Pro is real time scanning. The free version does not have this feature. Pro will monitor your computer for anything that is listed in its database of harmful programs as well as watch you computer for changes in behavior. SuperAntiSpyware Pro provides an easy method to toggle the real time scanning on and off. Simply right-click on the Start bar icon, then left-click on Enable Real-Time Protection.

supas1

From this menu, you can access SuperAntiSpyware Pro’s preferences area. Upon entering this section, you can click on the Real-Time Protection tab to see some extra choices for active scanning. In addition to the scanning while you computer is running, there is the option of having your computer scanned during startup and shutdown.

supas1a

Another advantage that the Pro version has over Free are Automatic Updates. To access this feature, click on the Updates tab while in the preferences area. Here you can tell SuperAntiSpyware Pro to check for updates periodically, check for updates when you start the program itself, and how often to remind you about program updates.

supas2

I have used both the Free and Pro versions of SuperAntiSpyware. Through the website claims to the contrary, both versions have a special Repairs tab. The Repairs tab allows you to make specific repairs to things like the Task Manager, the Start Menu Run tool, and repairing your Internet Security Zones. The Repairs section was designed in mind to fix the aftermath of malware that hurts Windows functionality.

supas3

While this would not be considered an advantage over the free version, the Pro costs less than the major competitors. At $19.95, SuperAntiSpyware Pro is inexpensive and contains similar functionality to offerings from Symantec, McAfee, and the like. Of course, the Free version wins in this category though.

What it all boils down to is if you have the need for more automation with your copy of SuperAntiSpyware. The Free offering is more manual, with respect to updates and scanning. The Pro version is more “hands off” when it comes to what the user needs to accomplish. SuperAntiSpyware.com is nice enough to give out a timed trial of the Pro version to let the end user try before they buy.