Trojan.Downloader.CallingHomeBiz.A
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Threat Level: | 90 % (High) |
| Infected Computers: | 4 |
| First Seen: | July 24, 2009 |
| Last Seen: | January 20, 2022 |
| OS(es) Affected: | Windows |
The detection of Trojan.Downloader.CallingHomeBiz.A on your system indicates a potential security threat. This detection name suggests that the malware is a type of Trojan, which is a broad category of malicious software that can perform a variety of harmful actions on an infected computer. Trojans are often used to download and install additional malware, steal sensitive information, or provide unauthorized access to the infected system.
Table of Contents
What Is Trojan.Downloader.CallingHomeBiz.A?
Trojan.Downloader.CallingHomeBiz.A is a type of malware that is designed to download and install additional malicious software on an infected computer. The exact capabilities and intentions of this specific threat are not well understood, but it is likely that it is used to compromise the security of the infected system and potentially steal sensitive information or install additional malware.
How Trojan.Downloader.CallingHomeBiz.A Operates
Malware like Trojan.Downloader.CallingHomeBiz.A typically operates by exploiting vulnerabilities in software or tricking users into installing it. Once installed, it can download and install additional malware, modify system settings, and steal sensitive information. It may also attempt to communicate with its creators or other malicious systems to receive instructions or transmit stolen data.
Trojans often use social engineering tactics, such as disguising themselves as legitimate software or attachments, to trick users into installing them. They can also be spread through infected software downloads, infected websites, or infected email attachments.
Symptoms of Infection
The symptoms of a Trojan.Downloader.CallingHomeBiz.A infection can vary, but common indicators include slow system performance, unexpected pop-ups or advertisements, and unfamiliar programs or icons on the system. The malware may also cause the system to crash or freeze, or prevent certain programs from running. In some cases, the malware may not exhibit any noticeable symptoms, making it difficult to detect without the use of antivirus software.
- Slow system performance
- Unexpected pop-ups or advertisements
- Unfamiliar programs or icons on the system
- System crashes or freezes
- Prevention of certain programs from running
How to Remove Trojan.Downloader.CallingHomeBiz.A
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for internet access.
- Use a reputable antivirus tool, such as SpyHunter, to perform a full scan of your system and remove any detected malware.
- Uninstall any suspicious programs that may be related to the malware.
- Reset your web browsers, such as Chrome, Firefox, or Edge, to their default settings to remove any malicious extensions or add-ons.
- Reboot your system and perform another scan with your antivirus software to ensure that the malware has been fully removed.
Conclusion
The removal of Trojan.Downloader.CallingHomeBiz.A requires careful attention to detail and a thorough understanding of the malware's capabilities. By following the steps outlined above and using reputable antivirus software, you can help to ensure that your system is secure and free from malware. It is also important to practice good cybersecurity habits, such as avoiding suspicious downloads and email attachments, and keeping your software up to date, to prevent future infections.
Aliases
15 security vendors flagged this file as malicious.
| Antivirus Vendor | Detection |
|---|---|
| Symantec | Adware.BetterInternet |
| Sunbelt | ABetterInternet.Aurora (v) |
| Sophos | Troj/Dloader-KL |
| Panda | Adware/Twain-Tech |
| McAfee | potentially unwanted program Downloader-KL |
| Fortinet | W32/Agent.AY!tr |
| F-Secure | Trojan.Win32.Agent.ay |
| eTrust-Vet | Win32/SillyDl.JU |
| eSafe | suspicious Trojan/Worm |
| ClamAV | Trojan.Agent-66 |
| BitDefender | Trojan.Agent.AY |
| AVG | Agent.Q |
| Avast | Win32:Trojan-gen. {Other} |
| Authentium | W32/Agent.MC |
| AntiVir | TR/Agent.AY |
File System Details
| # | File Name | MD5 |
Detections
Detections: The number of confirmed and suspected cases of a particular threat detected on
infected computers as reported by SpyHunter.
|
|---|---|---|---|
| 1. | ctdbrr.exe | 4e7d8e7af1c02f075894c6af1526a44d | 2 |
| 2. | bretiuxh.exe | 701d897af53ed0ecbeae2bc57cb9c8c7 | 0 |