11.30.08

Gemini version available ♊︎

Eye on Microsoft: Another Messy Week for Security

Posted in Microsoft, Security, Windows at 5:25 pm by Dr. Roy Schestowitz

The state of the botnet is a reality that can’t be immediately escaped unless there is a large-scale disconnection of Windows-running PCs. However, rather than making steps in the right direction, the situation appears to be worsening.

This post is a quick roundup (due to time constraints) of the past week’s developments, with special emphasis on complete comprise that brings the world SPAM, DDOS attacks, espionage, ransom, and wasted productivity.

Rise of the Zombies

Halloween is far behind, but the zombies are back.

Most of Srizbi’s new command and control servers were located in Estonia and all of its domains were registered in Russia. For about 13 hours, some 100,000 or so infected machines had the ability to connect to those servers, though it’s not clear exactly how many of them did so, since many of them were likely not powered on, Lanstein said.

IDG covered this too.

The zombie computers used to send spam are coming back to life.

Security vendors say spammers are reconnecting with hacked PCs used for sending spam as evidenced by a rising number of spam messages circulating on the Internet the last few days. Spam levels suddenly dropped two weeks ago after the shutdown of McColo, a rogue ISP (Internet Service Provider) based in San Jose, California, whose connectivity was used to control networks of hundreds of thousands of computers to send spam, known as botnets.

According to the following report, these botnets can easily increase their size by recruiting more nodes.

A new analysis of botnets has come up with a possible reason for their prodigious ability to infect PCs — many anti-virus programs are near to useless in blocking the binaries used to spread them.

SPAM on the Rise Again

A recent statistic suggested that over 150 billion SPAM messages are sent per day. Biblical proportions by all means! Some of this can be intercepted at server level, but it increases load on the servers (and thus everyone’s connection fees), not to mention the severe issue of false positives (especially affecting businesses that rely on E-mail).

With increase in botnet activity comes increase in SPAM that threatens small businesses.

The fight against spam rages on after a spike in spam levels following the shut-down of hosting service McColo. SMBs are particularly vulnerable to malware and spam; ensuring secure, spam-free email should be a prominent security interest.

This was also covered by the BBC.

Spam on rise after brief reprieve

Some 450,000 infected computers have been spotted trying to connect to the largest of the networks McColo hosted.

Worms Warming Up

More worm problems emerge:

1. Vulnerable Windows Machines Sitting Ducks for the Conficker Worm

First Microsoft, and now McAfee is warning Windows users to expedite the process of applying a patch for a Critical vulnerability in Server Service affecting both client and server versions of the operating system.

According to the Redmond company, all supported platforms are vulnerable, including Windows 2000, Windows XP (even SP3), Windows Vista RTM/SP1, Windows Server 2003, Windows Server 2008 and Windows 7. McAfee has indicated that users not deploying the patch are vulnerable, while Microsoft has already informed that it had detected active attacks and infections in the wild, following a period when exploits were just targeted.

2. Windows worm infection accelerates

Microsoft is currently observing an increase in the spread of a new Windows worm that exploits the known vulnerability in the RPC functions of the Server service to penetrate systems. The infection rate of Conficker.A worm is reported to be accelerating over company networks in particular. The Microsoft Malware Protection Center says most reports are coming from the USA, but customers in Europe, Asia and South America too are affected, and reports have also been received from several hundred home users.

3. Microsoft Warns of Worm Attack on Windows

Security researchers at Microsoft Corp. last week warned of a significant climb in exploits of a Windows bug it patched with an emergency fix last month, confirming earlier reports by Symantec Corp.

Microsoft again urged users to apply the MS08-067 patch if they have not already done so.

4. Microsoft Warns Of Attack Exploiting Windows Vulnerability

Specifically, the worm deletes any use-created System Restore points, and attempts to contact numerous sites, including those of Google, Yahoo, MSN and ask.com, to obtain the current date, according to researchers at the SANS Institute. The worm then uses the date information to generate a list of domain names, which it then contacts in an attempt to download additional malicious files onto a user’s affected computer.

5. Microsoft warns of new Windows attacks

The new attacks, which Microsoft’s Malware Protection Center said began over the weekend but spiked during the past two days, use the same worm that Symantec first spotted last Friday.

6. Microsoft: Worm Exploiting Networked Computers via HTTP

Microsoft informed in its most recent security bulletin that a worm dubbed Win32/Conficker.gen!A is messing around with computers across a network by exploiting a vulnerability in the Windows Server service, allowing remote code execution to take place while file sharing is enabled.

How did computing fall into this mess? Well, the following article magically vanished (we did try to find it again, to no avail), but its headline was (is) “Microsoft Not Rushing To Fix Vista Kernel Vulnerability.” The disappearance of this article might be innocent, but it still raises a brow.

We covered this last week. Even when severe flaws are found, Microsoft will leave them unpatched unless or until there is an attack exploiting them, i.e. when it’s too late. It is not only vain but it’s also irresponsible. It also enables Microsoft to ‘massage’ and lie about security using meaningless figures [1, 2, 3].

Once infected, nothing on a machine can be trusted, as proven by this new report.

A DANGEROUS new variant of malware is attacking PCs in the UK, the INQ has discovered. It hijacks the victim’s browser and directs them to a fake site masquerading as AVG’s own front page.

Needless to say, without radical change, things are bound to get worse before they get better. It’s time for consideration of secure platforms.

Fire alarm

Share in other sites/networks: These icons link to social bookmarking sites where readers can share and discover new web pages.
  • Reddit
  • email

Decor ᶃ Gemini Space

Below is a Web proxy. We recommend getting a Gemini client/browser.

Black/white/grey bullet button This post is also available in Gemini over at this address (requires a Gemini client/browser to open).

Decor ✐ Cross-references

Black/white/grey bullet button Pages that cross-reference this one, if any exist, are listed below or will be listed below over time.

Decor ▢ Respond and Discuss

Black/white/grey bullet button If you liked this post, consider subscribing to the RSS feed or join us now at the IRC channels.

2 Comments

  1. oiaohm said,

    November 30, 2008 at 6:17 pm

    Gravatar

    Problem is a lot deeper. Look at MS so call security systems.

    If the core security system of the OS does not work all it takes is a exploit to see the complete OS fail.

    Reports have been in for years that the DAC on windows needs work. Even the new MIC from Microsoft is not up to scratch.

  2. advocatus said,

    December 1, 2008 at 2:28 am

    Gravatar

    Missing article’s still in Google cache:
    http://74.125.77.132/search?q=cache:U-koBaBSiNAJ:blogs.pcmag.com/securitywatch/2008/11/microsoft_not_rushing_to_fix_v.php+http://blogs.pcmag.com/securitywatch/2008/11/microsoft_not_rushing_to_fix_v.php&hl=en&ct=clnk&cd=1

    ‘Monday November 24, 2008
    Microsoft Not Rushing To Fix Vista Kernel Vulnerability
    Categories:

    Software Patches, Vulnerabilities, Windows Vista
    Tags:

    TCP/IP, vista, vulnerabilities, windows xp

    A vulnerability in the Windows Vista Kernel hasn’t generated much panic from either researchers or Microsoft several days after its public release.

    The vulnerability occurs in adding a route entry to the IPv4 routing table through the CreateIpForwardEntry2 API. It can be exploited through the route command line tool, which is included with Vista. The disclosure claims there are no workarounds. According to this article, Microsoft says that they will fix the bug in the next Vista service pack.

    The vulnerability requires that the user be a member of either the Administrator group or the Network Configuration Operators group, and this explains the lack of concern. In Windows XP this would not be much of a barrier for a vulnerability, as so many users run as Administrators, but in Vista this is much less common.

    To exploit the vulnerability, the attacker would have to convince the user to execute a malicious program on the PC. This might be as simple as a batch file which ran the route command, or a specially-crafted executable. The vulnerability is a stack overflow in the TCP/IP code, and a successful exploit would give the attacker full control over the PC,

    But since the exploit is a buffer overflow, it also has to get past the Vista barriers of DEP and ASLR. As I have discussed recently, these are formidable barriers to invoking an exploit on Vista. The lack of interest in what would be a top-tier vulnerability in XP is yet another sign of how far Vista has gone to block such exploits.’

DecorWhat Else is New


  1. Microsoft DuckDuckGo Falls to Lowest Share in 2 Years After Being Widely Exposed as Microsoft Proxy, Fake 'Privacy'

    DuckDuckGo, according to this latest data from Statcounter, fell from about 0.71% to just 0.58%; all the gains have been lost amid scandals, such as widespread realisation that DuckDuckGo is a Microsoft informant, curated by Microsoft and hosted by Microsoft (Bing is meanwhile laying off many people, but the media isn’t covering that or barely bothers)



  2. This is What the Microsoft-Sponsored Media Has Been Hyping Up for Weeks (Ahead of Microsoft Layoffs)

    Reprinted with permission from Ryan



  3. [Meme] António Campinos Wants to Be F***ing President Until 2028

    António Campinos insists he will be EPO President for 10 years, i.e. even longer than Benoît Battistelli (despite having appalling approval rates from staff)



  4. European Patent Office Staff Losing Hope

    The EPO’s management with its shallow campaign of obfuscation (pretending to protect children or some other nonsense) is not fooling patent examiners, who have grown tired and whose representatives say “the administration shows no intention of involving the staff representation in the drafting of the consultant’s mandate” (like in Sirius ‘Open Source’ where technical staff is ignored completely for misguided proposals to pass in the dark)



  5. IRC Proceedings: Thursday, January 26, 2023

    IRC logs for Thursday, January 26, 2023



  6. Sirius Relegated/Demoted/Destined Itself to Technical Hell by Refusing to Listen to the Technical Staff (Which Wanted to Stay With Asterisk/Free Software)

    In my final year at Sirius ‘Open Source’ communication systems had already become chaotic; there were too many dysfunctional tools, a lack of instructions, a lack of coordination and the proposed ‘solution’ (this past October) was just more complexity and red tape



  7. Geminispace Approaching Another Growth Milestone (2,300 Active Capsules)

    The expansion of Geminispace is worth noting again because another milestone is approached, flirted with, or will be surpassed this coming weekend



  8. [Meme] Cannot Get a Phone to Work... in 2022

    Sirius ‘Open Source’ wasted hours of workers’ time just testing the phone after it had moved to a defective system of Google (proprietary); instead of a rollback (back to Asterisk) the company doubled down on the faulty system and the phones still didn’t work properly, resulting in missing calls and angst (the company just blamed the workers who all along rejected this new system)



  9. [Meme] Modern Phones

    Sirius ‘Open Source’ is mistaking “modern” for better; insecurity and a lack of tech savvy typically leads to that



  10. The ISO Delusion: Sirius Corporation Demonstrates a Lack of Understanding of Security and Privacy

    Sirius ‘Open Source’, emboldened by ISO ‘paperwork’ (certification), lost sight of what it truly takes to run a business securely, mistaking worthless gadgets for “advancement” while compelling staff to sign a new contract in a hurry (prior contract-signing scandals notwithstanding)



  11. Links 26/01/2023: LibreOffice 7.4.5 and Ubuntu Pro Offers

    Links for the day



  12. Links 26/01/2023: GNU poke 3.0 and PipeWire 0.3.65

    Links for the day



  13. IRC Proceedings: Wednesday, January 25, 2023

    IRC logs for Wednesday, January 25, 2023



  14. Companies Would Collapse Upon Abandoning Their Original Goals (That Attracted All the Productive Staff)

    Staff with technical skills won't stick around in companies that reject technical arguments and moreover move to proprietary software in a company that brands itself "Open Source"



  15. [Meme] Listen to Your Workers, Avert Disaster

    Companies that refuse to take input from staff are doomed to fail



  16. The ISO Delusion: When the Employer Doesn’t Understand the Company's Value Proposition (Building Systems) and Rejects Security

    Sirius ‘Open Source’ has failed to sell what it was actually good at; instead it hired unqualified people and outsourced almost everything



  17. Links 25/01/2023: NuTyX 23.01.1 and GNU Guile 3.0.9 Released

    Links for the day



  18. Links 25/01/2023: Stratis 3.5.0 and Many Political Links

    Links for the day



  19. New Record Low: Only One 'Linux' Article in ZDNet in More Than Two Weeks

    Only a few years ago ZDNet published about 3 “Linux” stories per day (mostly FUD pieces); now it’s a ghost town, painted in ‘alien green’; considering ZDNet’s agenda (and sponsors) maybe it’s better this way



  20. Links 25/01/2023: Pale Moon 32.0 and DXVK 2.1

    Links for the day



  21. IRC Proceedings: Tuesday, January 24, 2023

    IRC logs for Tuesday, January 24, 2023



  22. ISO Certification Hardly Tackles Any of the Real Issues

    The real-world threats faced by private companies or non-profit organisations aren't covered by the ISO certification mill; today we publish the last post on this topic before proceeding to some practical examples



  23. [Meme] Medical Data Sovereignty

    What happens when your medical records/data are accessible to a company based abroad after a mysterious NDA with the Gates Foundation? The International Organization for Standardization (ISO) does not mind.



  24. The ISO Delusion: Sirius Open Wash Ltd. and Medical Data/Projects at Risk/Peril

    Sirius ‘Open Source’ was good at gloating about “ISO” as in ISO certification (see our ISO wiki to understand what ISO truly is; ISO certification needs to be more widely condemned and exposed) while signing all sorts of dodgy deals and lying to clients (some, like the Gates Foundation, were never mentioned because of a mysterious NDA); security and privacy were systematically neglected and some qualified as criminal negligence (with fines/penalties likely an applicable liability if caught/reported)



  25. Links 24/01/2023: Wine 8.0 is Ready, FSF Bolsters Copyleft

    Links for the day



  26. Azure Has Layoffs Again, Microsoft Still Cutting

    Even supposed ‘growth’ areas at Microsoft are being culled (this growth is faked, it is a lie)



  27. Links 24/01/2023: Tails 5.9 and ArcoLinux v23.02

    Links for the day



  28. Links 24/01/2023: GStreamer 1.22 and Skrooge Gets New Site

    Links for the day



  29. IRC Proceedings: Monday, January 23, 2023

    IRC logs for Monday, January 23, 2023



  30. The Inside(r) Story of ISO 'Certification' Mills

    Based on my experiences inside Sirius ‘Open Source’ — as I was there for nearly 12 years — I finally tell what I’ve witnessed about ISO certification processes (see ISO wiki for prior experiences)


RSS 64x64RSS Feed: subscribe to the RSS feed for regular updates

Home iconSite Wiki: You can improve this site by helping the extension of the site's content

Home iconSite Home: Background about the site and some key features in the front page

Chat iconIRC Channel: Come and chat with us in real time

Recent Posts