Threat Database Worms Worm.Slenfbot

Worm.Slenfbot

By CagedTech in Worms
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 422
First Seen: July 24, 2009
Last Seen: January 27, 2021
OS(es) Affected: Windows

The detection of Worm.Slenfbot on your system indicates a potential security threat that requires immediate attention. Worms are a type of malware that can spread from system to system, causing damage and compromising sensitive information. In this report, we will provide an overview of Worm.Slenfbot, its operating methods, symptoms of infection, and steps to remove the threat from your system.

What Is Worm.Slenfbot?

Worm.Slenfbot is a detected threat that falls under the category of worms, which are self-replicating malware that can infect a system without the need for user interaction. The name itself does not provide specific information about its origin or the family it belongs to, but its classification as a worm indicates its capability to spread and cause harm. Understanding the nature of worms is crucial in devising strategies for their removal and prevention.

How Worm.Slenfbot Operates

Worms like Worm.Slenfbot typically operate by exploiting vulnerabilities in operating systems, applications, or network protocols to gain unauthorized access to a system. Once inside, they can replicate themselves, spread to other systems, and perform a variety of malicious activities, including data theft, system compromise, and disruption of service. The operational methods of Worm.Slenfbot may involve scanning for vulnerable targets, using social engineering tactics to deceive users, or leveraging existing malware presence on a system to propagate.

Symptoms of Infection

Symptoms of a Worm.Slenfbot infection can vary but may include unusual system behavior, such as slow performance, frequent crashes, or unfamiliar programs running in the background. Users may also notice suspicious network activity, unexpected changes to system settings, or the presence of unwanted software. In some cases, the infection may not exhibit noticeable symptoms, making it difficult for users to detect without the aid of security software.

How to Remove Worm.Slenfbot

Removing Worm.Slenfbot requires a systematic approach to ensure the threat is completely eliminated from the system. The following steps are recommended:

  1. Boot your system in Safe Mode with Networking to restrict the malware's ability to spread or cause further damage.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all instances of the worm.
  3. Uninstall any suspicious programs or software that may be associated with the infection.
  4. Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the worm.
  5. Reboot your system and perform another full scan to ensure that the threat has been completely removed.

It is crucial to follow these steps carefully and consider seeking professional help if you are not comfortable with the removal process or if the infection persists after attempting removal.

Conclusion

The detection and removal of Worm.Slenfbot highlight the importance of maintaining robust security measures to protect against malware infections. Regularly updating your operating system and software, using reputable security tools, and practicing safe computing habits are essential in preventing such threats. By understanding the nature of worms and taking proactive steps, users can significantly reduce the risk of infection and ensure the integrity and security of their systems.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AVG Generic26.PDY
AntiVir TR/Graftor.571123
BitDefender Gen:Variant.Injector.9
Kaspersky Trojan.Win32.Jorik.Slenfbot.ii
eSafe Win32.Injector.Hll
AVG Dropper.Generic6.BXVK
Fortinet W32/Injector.VPJ!tr
Ikarus Backdoor.Win32.IRCBot
AntiVir TR/Jorik.CM.1
Kaspersky Backdoor.Win32.IRCBot.aegq
Avast Win32:IRCBot-EZR [Trj]
K7AntiVirus Riskware
McAfee Generic.mu
AVG Generic29.AYTX
Fortinet W32/Jorik_IRCbot.TFN!tr

File System Details

Worm.Slenfbot may create the following file(s):
# File Name MD5 Detections
1. wmpsh32.exe 91957bf50469036139d0673fca769f89 21
2. wmphk32.exe bceac3b09ee66b60f0a4458b3a728668 10
3. igfxpt64.exe d6425f6d9651d9e969936ad437d3d077 8
4. wmpdi64.exe 7c08d6bf1ce0e09ace1ccbc78d6f8de6 8
5. igfxcm32.exe 5c2ca5623170e8cf0e9a9b8b640c697d 7
6. igfxdv32.exe 03485130327e3c147d2dfe3fa0055ffc 7
7. wmpdt86.exe 0934552b0a7261cedff713fafcf6c77f 7
8. igfxrm32.exe 84ca38cbf9221becb728d9fa45508862 5
9. igfxpa32.exe 5429d467258584a4530d32087d05e86c 5
10. wmpdtv32.exe 431e31a914948f528f232046fa71c199 4
11. wmpdf32.exe 4a6298c1a68109eb2915182d9c37f384 4
12. igfxsb86.exe 9e77100be662db5a61e0ad44a4ec371d 4
13. wmpdb32.exe 3f1dc80c3d7fcbb02976d65de425f072 3
14. igfxnk32.exe ff6649067d055c6970593b45e0a71c1d 3
15. wmpdtf32.exe 9703af3ac23b598954c27b06eac7a4a8 2
16. wmphb32.exe e70751724aa41ad33351486fbd41b0a3 2
17. wmpbk32.exe 044a56bb4c3fc9be36f033b0da40eac7 2
18. igfxdn86.exe fc164489a0fd11f31f7fcf41553e6fdd 2
19. wmpsl64.exe 3e84b6f33a3295c160b2e6eef7dc49b9 2
20. wmpctd32.exe 6f59a26fd8e5cfb7ee13405ea6070748 1
21. wmpdc32.exe cd7776a5411a5999e3663d22416f4617 1
22. igfxsd32.exe b95ebebf500ca32562aa552166d8bfe9 1
23. wmpkb32.exe 3399b1a6757c46be44774226508d8c84 1
24. wmpnp32.exe 14bc34defb4135f106813ee3c6cf15fa 1
25. igfxhc32.exe b1b330ba4668985e4024fe3b821b4d2d 1
26. igfxbt86.exe 105cb815faee5890748052088f9e9e20 1
27. wmpnt86.exe fc7dd257ccce925539de9839f7bc57db 1
More files