Threat Database Trojans Trojan.Ransom.A

Trojan.Ransom.A

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 90 % (High)
Infected Computers: 0
First Seen: July 24, 2009
OS(es) Affected: Windows

The detection of Trojan.Ransom.A on your system indicates a serious security threat that requires immediate attention. This type of malware is designed to compromise your computer's security and potentially lead to significant data loss or financial consequences. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is Trojan.Ransom.A?

Trojan.Ransom.A is a type of malware that falls under the broader category of ransomware. Ransomware is a malicious software that uses encryption to hold a victim's data hostage, demanding a ransom in exchange for the decryption key. The term "Trojan" refers to the method of delivery, where the malware disguises itself as legitimate software to gain unauthorized access to a computer system. The ".Ransom.A" part of the name suggests that it is a variant of ransomware, but without specific details, it's crucial to focus on general guidance for removal and prevention.

How Trojan.Ransom.A Operates

Malware like Trojan.Ransom.A typically operates by infiltrating a computer system through various means, such as exploited vulnerabilities, phishing emails, or infected software downloads. Once inside, it can spread laterally within a network, if present, and begin encrypting files, making them inaccessible to the user. The malware then displays a ransom note, demanding payment in cryptocurrency for the decryption key. It's worth noting that paying the ransom does not guarantee the recovery of your data and only encourages further malicious activity.

Symptoms of Infection

Symptoms of a Trojan.Ransom.A infection can include, but are not limited to, files becoming inaccessible, the appearance of ransom notes or demands, and significant slowdowns in computer performance. In some cases, the malware may also attempt to spread to other devices connected to the infected system or network. Recognizing these symptoms early is crucial for minimizing data loss and preventing the malware from causing further damage.

How to Remove Trojan.Ransom.A

  1. Enter Safe Mode with Networking to prevent the malware from loading and to allow for the removal process. This step is crucial as it limits the malware's ability to interfere with the removal efforts.
  2. Perform a full scan with a reputable anti-malware tool, such as SpyHunter, to detect and remove all traces of the malware. Ensure the tool is updated with the latest definitions to increase the chances of successful removal.
  3. Uninstall suspicious programs that may have been installed without your knowledge or consent. Be cautious and only remove programs that you are certain are malicious or unnecessary.
  4. Reset your browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings that the malware may have altered.
  5. After completing the above steps, reboot your computer and perform another scan with your anti-malware tool to ensure that all remnants of the malware have been removed.

Conclusion

Removing Trojan.Ransom.A requires careful and immediate action to prevent further damage. By understanding how this malware operates and following the steps outlined for removal, you can significantly reduce the risk of data loss and protect your system from future infections. It's also essential to adopt preventive measures, such as regularly backing up important data, being cautious with email attachments and downloads, and keeping your operating system and software up to date. Remember, prevention and prompt action are key to protecting your digital assets from threats like Trojan.Ransom.A.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Symantec Suspicious.Insight
NOD32 Win32/LockScreen.QF
McAfee+Artemis Artemis!B6AEC38A5B4C
Kaspersky Trojan-Ransom.Win32.PornoBlocker.ra
ClamAV Trojan.Ransom-261
AVG Generic17.RCW
Antiy-AVL Trojan/Win32.PornoBlocker.gen
AhnLab-V3 Win-Trojan/Pornoblocker.1036288
Sunbelt Trojan-Spy.Win32.Zbot.gen (v)
McAfee Ransom!bm
Kaspersky Trojan-Ransom.Win32.Hexzone.ajg
K7AntiVirus Packed.Win32.Zack.a
Fortinet W32/Hexzone.AJG!tr
CAT-QuickHeal TrojanRansom.Hexzone.ajg
AVG SHeur2.AUTO

File System Details

Trojan.Ransom.A may create the following file(s):
# File Name MD5 Detections
1. ac_VZHEH4bVx.dll 7edafae72560130e04b98350b41568ca 0
2. aZFQEU7nWEWU.dll 3f08d1d3aacc6468a82bf044824c6114 0
3. aX6kXZo_ner.dll d7b8b98ac2539dc9fca428634723d6c6 0
4. aiXNb_YjRFus7HUGf.dll ba3a0e20cbe2c62bf75b3cdb08b3c483 0
5. wl.exe 341a40f7b9856a809dd2cec2d39cdbe0 0
6. winhelper.dll 3d6257b2f91be68fb4d8f196c1f0b82a 0
7. aKAuEWkfC.dll 88a8e7780d53ff20588899f61bae062f 0
8. aO2sUkDmi9WxvwTJr.dll 7936aa22969202f0fe9dbe88d3c27da5 0
9. gyxlib.dll 6c77b22b04da2f43075e0e1549ffca89 0
10. rjxlib.dll 5593dec3fb3a5955fa433cfbab2148ec 0
11. das368.tmp 4248283917f6bfed81c18c71fcd05aaa 0
12. helper32.dll 0993cbbe64b1bc27875e5aee276f84cf 0
13. amUB7nWLj2GlV_6yXwT_.dll ade7ba285131c5eed32324cb4c4c34e0 0
14. services.exe f3e6548088b82332835e1bffd8e0bf08 0
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