Threat Database Viruses Virus.Obfuscator.OK

Virus.Obfuscator.OK

By CagedTech in Viruses
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 16
First Seen: May 23, 2011
OS(es) Affected: Windows

The detection of Virus.Obfuscator.OK on your system indicates a potential threat that requires immediate attention to prevent further damage. This malware is categorized as a Trojan-type threat, which means it can disguise itself as legitimate software to gain unauthorized access to your computer. Understanding the nature and behavior of Virus.Obfuscator.OK is crucial for effective removal and prevention of future infections.

What Is Virus.Obfuscator.OK?

Virus.Obfuscator.OK is a type of malware that uses obfuscation techniques to evade detection by security software. Obfuscation involves making the malware's code difficult to understand or interpret, which can make it challenging for antivirus programs to identify and remove the threat. This type of malware can be particularly dangerous because it can remain hidden on a system for an extended period, allowing it to steal sensitive information, disrupt system performance, or provide unauthorized access to the system.

How Virus.Obfuscator.OK Operates

Trojan-type malware like Virus.Obfuscator.OK typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can create backdoors, allowing remote access to the infected system. This access can be used for various malicious activities, including data theft, keystroke logging, or using the infected computer as part of a botnet for distributed denial-of-service (DDoS) attacks. The obfuscation techniques used by Virus.Obfuscator.OK make it difficult for traditional signature-based antivirus software to detect it, as it may not match known patterns of malicious code.

Symptoms of Infection

Symptoms of a Virus.Obfuscator.OK infection can vary but may include unusual system behavior such as slow performance, unexpected crashes, or unfamiliar programs and icons appearing on the desktop. Users may also notice increased network activity, even when no programs are running, or find that their antivirus software is disabled. In some cases, there may be no noticeable symptoms at all, which is why regular system scans and monitoring are essential for early detection.

How to Remove Virus.Obfuscator.OK

  1. Enter Safe Mode with Networking to prevent the malware from loading and to allow for a clean environment to perform removal steps.
  2. Use a reputable antivirus tool, such as SpyHunter, to perform a full system scan. This can help identify and remove all components of the Virus.Obfuscator.OK malware.
  3. Uninstall any suspicious programs that were installed around the time the malware was detected. Be cautious and only remove programs that you are certain are malicious or unnecessary.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
  5. Reboot your system and perform another full scan with your antivirus software to ensure that all malware components have been removed.

Conclusion

Removing Virus.Obfuscator.OK requires a systematic approach to ensure all components of the malware are eliminated. It's also crucial to take preventive measures, such as keeping your operating system and software up to date, using strong antivirus protection, and being cautious when opening email attachments or downloading software from the internet. Regular system backups can also help mitigate the impact of a malware infection by allowing you to restore your system to a clean state. By understanding the nature of Virus.Obfuscator.OK and following the removal steps, you can protect your system and data from this and similar threats.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AhnLab-V3 Dropper/Malware.64184
AntiVir TR/Kazy.8389.17
Kaspersky HEUR:Trojan.Win32.Generic
Avast Win32:Kryptik-ARJ
McAfee Generic.dx!yfj
Panda Suspicious file
AVG Generic22.BDJL
AhnLab-V3 Worm/Win32.Koobface
McAfee-GW-Edition Heuristic.LooksLike.Heuristic.BehavesLike.Win32.Tr
AntiVir TR/Kazy.23827
Kaspersky Trojan.Win32.Jorik.SpyEyes.nq
Avast Win32:Spyeye-MI
NOD32 probably a variant of Win32/Spy.Agent.HNAOJQO
McAfee Artemis!EB6CC4CE49A8
Fortinet W32/FAKEAV.SMIM!tr

File System Details

Virus.Obfuscator.OK may create the following file(s):
# File Name MD5 Detections
1. lsass.exe a972cd34e252e3b1bd0dd5cee18e8cea 5
2. netmsg32.exe 680fc636b4bb922a5766feca6c0bb44b 3
3. DAT3533.tmp.exe 37f3a9d858a1e1d88888f3e3cb82a1c6 2
4. Recycle.Bin.exe eb6cc4ce49a8985db1b6b039c2306932 1
5. DAT1B.tmp.exe 5466f8d69d318f72deb8f814097f551c 1
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