September
Full article147 words · extracted from securelist.com · click to collapse
| position | virus | percentage by occurrence |
|---|---|---|
| 1 | I-Worm.BadtransII | 40.8% |
| 2 | I-Worm.Sircam | 15.6% |
| 3 | I-Worm.Hybris | 6.4% |
| 4 | I-Worm.Aliz | 3.1% |
| 5 | I-Worm.Nimda | 2.7% |
| 6 | I-Worm.Magistr | 2.3% |
| 7 | Trojan.PSW.GIP | 2.0% |
| 8 | I-Worm.Happytime | 0.5% |
| 9 | JS.Trojan.Seeker | 0.4% |
| 10 | I-Worm.Klez | 0.3% |
Latest Webinars
Reports
Kaspersky researchers have discovered new Mirage Kitten attacks using previously undocumented malware families: NodeRabbit in Node.js and PollCat in JavaScript.
Our experts discovered a new CoolClient backdoor variant with a kernel-mode rootkit driver that hides malicious processes, files, and network connections from security tools and threat analysts.
Kaspersky experts break down a new Armored Likho campaign that poses as a fundraising efforts and delivers a new Still Toolkit aimed at stealing Telegram data and eavesdropping on victims.
Kaspersky researchers reveal previously undocumented malware attributed to Mirage Kitten (UNC1549, Smoke Sandstorm, Nimbus Manticore): NightLedger backdoor, ArcBridge, and BridgeHead tunneling tools.
Text extracted automatically; images, tables and formatting may be missing. Original: https://securelist.com/september-december-2001-top-ten/36018/