Report: Trojans Continue To Dominate Malware Threat Landscape

GFI Software recently announced the top 10 most prevalent malware threats for the month of November. The report, compiled from monthly scans performed by GFI's anti-malware solution, VIPRE Antivirus, and its antispyware tool, CounterSpy, is a service of GFI Labs.

As in recent months, Trojans dominated the threat landscape in November. ThreatNet data revealed that seven of the top 10 malware threats were classified as Trojans. The number-one detection, Trojan.Win32.Generic!BT, is a Trojan comprising over 20 percent of the ThreatNet detections.

“There is another picture in the top-10 numbers,” said Tom Kelchner, GFI Software communications and research analyst. “Three of them go after applications or server software that hasn’t been patched. The number six detection, Exploit.PDF-JS.Gen (v), tries to exploit a security flaw in PDF files with embedded JavaScript. That’s aiming at Adobe products. It often installs downloaders that pull down other malware from remote Web sites.”

Worm.Win32.Downad.Gen (v,) the Downadup worm (also called Conficker and Kido) in the number seven spot, is a worm that spreads across a network by taking advantage of a vulnerability in Windows Server service which allows remote code execution when file sharing is enabled. This vulnerability was patched some time ago.

Trojan.ASF.Wimad (v), in the number nine spot, is a VIPRE detection for a group of Trojanized Windows media files that exploit an old vulnerability in Windows Media Player. It redirects the victim’s browser to a web site to download malicious files. This is also is an old vulnerability that’s been fixed.

“If this malcode is still circulating, it means that the malcode writers are seeing a landscape with lots of unpatched and vulnerable machines. The conclusion is pretty clear for both enterprises and consumers: update Windows operating systems (including servers), browsers, Adobe products and media players and keep them updated,” said Kelchner.

Top 10 detections for November 
                Detection 	                   Type 	  	Percent 					
1. 	Trojan.Win32.Generic!BT 		Trojan 		22.44 
2. 	Trojan-Spy.Win32.Zbot.gen 		Trojan 		3.88 
3. 	Trojan.Win32.Generic.pak!cobra 	Trojan 		3.53 
4. 	Trojan.Win32.Generic!SB.0 		Trojan 		3.46 
5. 	INF.Autorun (v) 		         Trojan 		1.83 
6. 	Exploit.PDF-JS.Gen (v) 		Exploit 		1.45 
7. 	Worm.Win32.Downad.Gen (v) 		Worm.W32 		1.42 
8. 	Trojan.Win32.Malware.a 	         Trojan 		0.83 
9. 	Trojan.ASF.Wimad (v) 		Trojan 		0.76 
10. 	Trojan.Win32.Meredrop 		Trojan Downloader 	0.68

Featured

  • 12 Commercial Crime Sites to Do Your Research

    12 Commercial Crime Sites to Do Your Research

    Understanding crime statistics in your industry and area is crucial for making important decisions about your security budget. With so much information out there, how can you know which statistics to trust? Read Now

  • Boosting Safety and Efficiency

    Boosting Safety and Efficiency

    In alignment with the state of Mississippi’s mission of “Empowering Mississippi citizens to stay connected and engaged with their government,” Salient's CompleteView VMS is being installed throughout more than 150 state boards, commissions and agencies in order to ensure safety for thousands of constituents who access state services daily. Read Now

  • Live From GSX: Post-Show Review

    Live From GSX: Post-Show Review

    This year’s Live From GSX program was a rousing success! Again, we’d like to thank our partners, and IPVideo, for working with us and letting us broadcast their solutions to the industry. You can follow our Live From GSX 2023 page to keep up with post-show developments and announcements. And if you’re interested in working with us in 2024, please don’t hesitate to ask about our Live From programs for ISC West in March or next year’s GSX. Read Now

    • Industry Events
    • GSX
  • People Say the Funniest Things

    People Say the Funniest Things

    By all accounts, GSX version 2023 was completely successful. Apparently, there were plenty of mix-ups with the airlines and getting aircraft from the East Coast into Big D. I am all ears when I am in a gathering of people. You never know when a nugget of information might flip out. Read Now

    • Industry Events
    • GSX

Featured Cybersecurity

Webinars

New Products

  • AC Nio

    AC Nio

    Aiphone, a leading international manufacturer of intercom, access control, and emergency communication products, has introduced the AC Nio, its access control management software, an important addition to its new line of access control solutions. 3

  • QCS7230 System-on-Chip (SoC)

    QCS7230 System-on-Chip (SoC)

    The latest Qualcomm® Vision Intelligence Platform offers next-generation smart camera IoT solutions to improve safety and security across enterprises, cities and spaces. The Vision Intelligence Platform was expanded in March 2022 with the introduction of the QCS7230 System-on-Chip (SoC), which delivers superior artificial intelligence (AI) inferencing at the edge. 3

  • Mobile Safe Shield

    Mobile Safe Shield

    SafeWood Designs, Inc., a manufacturer of patented bullet resistant products, is excited to announce the launch of the Mobile Safe Shield. The Mobile Safe Shield is a moveable bullet resistant shield that provides protection in the event of an assailant and supplies cover in the event of an active shooter. With a heavy-duty steel frame, quality castor wheels, and bullet resistant core, the Mobile Safe Shield is a perfect addition to any guard station, security desks, courthouses, police stations, schools, office spaces and more. The Mobile Safe Shield is incredibly customizable. Bullet resistant materials are available in UL 752 Levels 1 through 8 and include glass, white board, tack board, veneer, and plastic laminate. Flexibility in bullet resistant materials allows for the Mobile Safe Shield to blend more with current interior décor for a seamless design aesthetic. Optional custom paint colors are also available for the steel frame. 3