Trojan.Dropper.PRA
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: | 1 |
| First Seen: | August 30, 2024 |
| Last Seen: | February 8, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Dropper.PRA on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to infiltrate your computer and cause harm, making it essential to understand its nature and take steps to remove it. In this report, we will provide an overview of Trojan.Dropper.PRA, its operating methods, symptoms of infection, and a step-by-step guide on how to remove it from your system.
Table of Contents
What Is Trojan.Dropper.PRA?
Trojan.Dropper.PRA is a type of malware that belongs to the Trojan category. Trojans are malicious programs that disguise themselves as legitimate software, allowing them to bypass security measures and gain access to a computer system. The term "Dropper" suggests that this particular malware is designed to drop or install additional malicious components on the infected system, which can lead to further compromise and damage.
How Trojan.Dropper.PRA Operates
Once Trojan.Dropper.PRA infects a system, it can operate in various ways, depending on its intended purpose. It may attempt to connect to a command and control server to receive instructions from its creators, download additional malware, or steal sensitive information such as login credentials, personal data, or financial information. The malware may also modify system settings, create backdoors, or disable security software to maintain its presence on the system.
Symptoms of Infection
Identifying the symptoms of a Trojan.Dropper.PRA infection can be challenging, as it may not always exhibit obvious signs of malware activity. However, some common indicators of a potential infection include slow system performance, frequent crashes, unusual network activity, or unfamiliar programs running in the background. You may also notice changes to your system settings, such as modified homepage settings or new toolbar installations, which can be a sign of malware presence.
How to Remove Trojan.Dropper.PRA
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for internet access. This will enable you to download and install removal tools.
- Download and install a reputable anti-malware tool, such as SpyHunter, which can detect and remove Trojan.Dropper.PRA and other types of malware.
- Uninstall any suspicious programs that may be related to the malware infection. Be cautious when removing programs, as some may be legitimate or required by your system.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or modifications.
- Reboot your system and perform a full scan using the anti-malware tool to ensure that all remnants of the malware have been removed.
Conclusion
Removing Trojan.Dropper.PRA from your system requires careful attention to detail and a thorough understanding of the malware's operating methods. By following the steps outlined in this report, you can effectively remove the malware and prevent further damage to your system. It is essential to remain vigilant and take proactive measures to protect your system from future malware infections, such as keeping your operating system and software up to date, using strong antivirus protection, and avoiding suspicious downloads or links.
Analysis Report
General information
| Family Name: | Trojan.Dropper.PRA |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
8c48b5f9d5efc74bfb95390ea23f2db7
SHA1:
76e3c2b597164b9009c65f421e87abfc3b3e412b
SHA256:
21829708B9A4864C95B5F388FB3E0E850C2F1E04E17F093E6E6BB7D7F383E913
File Size:
614.40 KB, 614400 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have security information
- File has TLS information
- File is 64-bit executable
- File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
- File is either console or GUI application
- File is Native application (NOT .NET application)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
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- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Traits
- No Version Info
- ntdll
- x64
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 2,201 |
|---|---|
| Potentially Malicious Blocks: | 12 |
| Whitelisted Blocks: | 2,189 |
| Unknown Blocks: | 0 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- Dropper.PRA
- WuhuShenyue.A
Registry Modifications
Registry Modifications
This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.| Key::Value | Data | API Name |
|---|---|---|
| HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\cmd.exe | ۮ뛱閸ǜ | RegNtPreCreateKey |
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Syscall Use |
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|
| Process Manipulation Evasion |
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