Threat Database Trojans Trojan.Conhook.B

Trojan.Conhook.B

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 3
First Seen: July 24, 2009
Last Seen: May 25, 2020
OS(es) Affected: Windows

The detection of Trojan.Conhook.B on your system indicates a potential security threat that requires immediate attention. Trojans are a type of malware designed to allow unauthorized access to a computer system, and Trojan.Conhook.B is no exception. In this report, we will provide an overview of what Trojan.Conhook.B is, how it operates, the symptoms of infection, and most importantly, the steps you can take to remove it from your system.

What Is Trojan.Conhook.B?

Trojan.Conhook.B is a type of Trojan horse malware that can compromise the security of your computer system. The name itself does not directly indicate a specific malware family, but rather serves as an identifier for the detected threat. Trojans, in general, are malicious programs that disguise themselves as legitimate software, allowing them to bypass security measures and gain unauthorized access to a system. They can be used for a variety of malicious purposes, including data theft, espionage, and the distribution of additional malware.

How Trojan.Conhook.B Operates

Like other Trojans, Trojan.Conhook.B is designed to operate stealthily, often exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can create backdoors, allowing remote access to the infected system. This can lead to a range of malicious activities, from stealing sensitive information to using the infected computer as part of a botnet for distributed denial-of-service (DDoS) attacks or spamming. The exact operation of Trojan.Conhook.B can vary, but its primary goal is to compromise system security for malicious gain.

Symptoms of Infection

The symptoms of a Trojan.Conhook.B infection can be subtle and may not always be immediately apparent. Common signs include unusual system behavior, such as unexpected crashes, slowdowns, or the appearance of unfamiliar programs or icons. You might also notice increased network activity, even when you're not using the internet, or find that your antivirus software is disabled. Sometimes, Trojans can also lead to the installation of additional malware, which can cause a range of other issues, including pop-ups, redirects to unwanted websites, and changes to your browser settings.

How to Remove Trojan.Conhook.B

Removing Trojan.Conhook.B requires a systematic approach to ensure that all components of the malware are eliminated from your system. Here are the steps to follow:

  1. Boot your computer in Safe Mode with Networking. This will prevent most malware from loading and will give you a cleaner environment to work in.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. Ensure the tool is updated with the latest definitions to improve the chances of detecting and removing Trojan.Conhook.B.
  3. Uninstall any suspicious programs that you do not recognize or that were installed around the time you suspect the infection occurred.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or settings changes made by the Trojan.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that Trojan.Conhook.B and any other malware have been completely removed.

Conclusion

The detection and removal of Trojan.Conhook.B are critical steps in protecting your computer system and personal data from malicious activities. By understanding what Trojan.Conhook.B is, how it operates, and the symptoms of infection, you can take proactive measures to secure your system. Following the removal steps outlined above can help ensure that your system is cleaned of the malware. Remember, prevention is key; keeping your operating system, software, and security tools up to date, along with practicing safe computing habits, can significantly reduce the risk of future infections.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
AVG Generic2.DXB
AhnLab-V3 Win-Trojan/Virtumod.26171.B
Antiy-AVL AdWare/Win32.Virtumonde.gen
eTrust-Vet Win32/Chisyne.BV
Kaspersky Trojan.Win32.Pakes.akr
ClamAV Trojan.Vundo-349
Avast Win32:Virtumonde-DK
F-Prot W32/Adware.LWJ
K7AntiVirus Adware
McAfee Vundo.dll
CAT-QuickHeal Trojan.Pakes.akr
Prevx1 Fraudulent Security Program
Ikarus Trojan-PWS.OnlineGames.AYD
F-Prot W32/Adware.QJO
ClamAV Trojan.Vundo-513

File System Details

Trojan.Conhook.B may create the following file(s):
# File Name MD5 Detections
1. rqromnk.dll e5cfa08e0860ec22251e540d0b336173 2
2. nnnmjij.dll 0096be8bcb7b2e117e834f032d09b552 0
3. rqrrpol.dll a4bd6ee24891a9af564fe192a493223d 0
4. mljjkji.dll 2511f3362a7de2cf2065eb58860cc025 0
5. sstqnon.dll 83d482b0bdcbafd0097b23deeadefa4b 0
6. byxutst.dll 81775fe5d410bd456d3b42a6b96da121 0
7. ljjijji.dll 05b5335ed52813f7ed99e79bf772280f 0
8. fdWDDA.dll 2f80045b7b380c73da12edf73efcbb78 0
9. efcccbx.dll cb7d355e311c6d8ff1d93f1d2a44d597 0
10. ddcccyv.dll 61a554fd43a0db0d994769374c96b3c3 0
11. yayyvsp.dll 618c5b88a84fb54d8d192d6b688d06da 0
12. pmnlmli.dll fc608d94086c817d2e630adb36c4f466 0
13. pmnonno.dll 1fc74d67a5b7a5783739319083f4e2f2 0
14. pmnmmmj.dll 7ab48f6dfced7e85a5a5008b697fd731 0
15. byxxvsp.dll a180e2557b0268c08424fa288b4fc231 0