Trojan.Coinminer.ACA
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: | 80 % (High) |
| Infected Computers: | 88 |
| First Seen: | July 25, 2011 |
| Last Seen: | May 9, 2025 |
| OS(es) Affected: | Windows |
The detection of Trojan.Coinminer.ACA indicates that your system has been compromised by a potentially malicious program. This type of threat is designed to operate covertly, making it challenging to detect without the aid of security software. Understanding the nature of this threat and how it operates is crucial in taking the necessary steps to remove it and prevent future infections.
Table of Contents
What Is Trojan.Coinminer.ACA?
Trojan.Coinminer.ACA is identified as a Trojan-type threat, which typically involves malicious software disguised as legitimate programs. The name suggests it might be related to cryptocurrency mining, a process where computer resources are hijacked to mine cryptocurrency without the user's consent. However, without specific details, it's essential to approach this threat with a broad understanding of Trojan horse malware, which can lead to a variety of harmful activities on an infected computer.
How Trojan.Coinminer.ACA Operates
Trojan-type malware, like Trojan.Coinminer.ACA, usually enters a system through deception, such as being bundled with other software, attached to emails, or downloaded from untrustworthy sources. Once inside, it can create backdoors for remote access, steal sensitive information, or, as the name implies, utilize system resources for unauthorized activities like cryptocurrency mining. The operation of such malware can significantly impact system performance, leading to slowdowns, increased power consumption, and potential data breaches.
Symptoms of Infection
Symptoms of an infection can vary but often include noticeable decreases in system performance, increased electricity bills due to high power consumption, and sometimes, the presence of unfamiliar programs or processes running in the background. Users might also experience overheating of their devices, as the malware could be running intensive processes without their knowledge. Identifying these symptoms early on can help in taking prompt action against the malware.
- Unexplained increase in electricity bills
- System slowdowns or crashes
- Overheating of the device
- Appearance of unknown programs or system processes
How to Remove Trojan.Coinminer.ACA
- Enter Safe Mode with Networking to limit the malware's ability to interfere with the removal process. This mode allows you to use the internet to download removal tools if necessary.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. This step is crucial in identifying and removing all components of the malware.
- Uninstall suspicious programs that you do not recognize or that were installed around the time you noticed the symptoms. Be cautious and ensure you are removing the correct programs to avoid damaging your system.
- Reset your browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or settings changes made by the malware.
- After completing the above steps, reboot your system and perform another scan to ensure that the malware has been completely removed.
Conclusion
Removing Trojan.Coinminer.ACA requires a systematic approach to ensure all components of the malware are eliminated from the system. By following the steps outlined above and maintaining vigilance through regular system scans and safe computing practices, you can protect your system from similar threats in the future. Remember, prevention is key, so always be cautious when downloading software, opening email attachments, or clicking on links from unknown sources.
Aliases
15 security vendors flagged this file as malicious.
| Antivirus Vendor | Detection |
|---|---|
| AVG | Dropper.Generic5.CJCN |
| Fortinet | W32/Injector.HXK!tr |
| Ikarus | Trojan.Win32.Menti |
| AhnLab-V3 | Win-Trojan/Menti.123904.C |
| Antiy-AVL | Trojan/Win32.Menti.gen |
| AntiVir | TR/Buzus.DZ.177 |
| BitDefender | Gen:Variant.Barys.811 |
| Kaspersky | Trojan.Win32.Menti.niij |
| eSafe | Win32.GenVariant.Bar |
| Avast | Win32:Vexral-G [Wrm] |
| Symantec | Trojan.Zbot |
| NOD32 | a variant of Win32/Injector.QER |
| McAfee | Generic.dx!b2av |
| CAT-QuickHeal | Trojan.Menti.niij |
| Fortinet | W32/VB.NPC!tr.bdr |
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. | jodrive32.exe | fa18603301954d03d73c69efb76b59fd | 14 |
| 2. | lolspplol2.exe | d366d67d49865ea5371106aabc2612d9 | 7 |
| 3. | VirusShare_25e7ab3218cdc688b320c2af11c7eadc | 25e7ab3218cdc688b320c2af11c7eadc | 7 |
| 4. | wins.exe | 80e160266c9809a3cc2cb5e19b591db3 | 6 |
| 5. | Svhost.exe | dea3042f2bba1995311f8ae6ca2e672c | 5 |
| 6. | svchost.exe | 85553b7d70eaf6722dfc9604d9ef0528 | 5 |
| 7. | stxsqzy.exe | d121dd09562af5724393705939b40a61 | 2 |
| 8. | acrobat.exe | af70ab0b8aab37cdc0fab7624b01d0b0 | 1 |
| 9. | B6232F3A8CC.exe | 7eaed143ca92487ea5e69907b83e999f | 1 |