PUP.WinloadSDA.A
The detection of PUP.WinloadSDA.A on your system indicates the presence of a potentially unwanted program (PUP) that may be causing issues with your computer's performance and security. It is essential to understand the nature of this threat and take immediate action to remove it to prevent any further damage.
Table of Contents
What Is PUP.WinloadSDA.A?
PUP.WinloadSDA.A is a type of malware that is classified as a potentially unwanted program. This means that it is not necessarily malicious in nature, but it can still cause problems with your system and compromise your privacy. PUPs are often bundled with other software or downloaded from the internet, and they can be difficult to remove without the right tools and knowledge.
How PUP.WinloadSDA.A Operates
PUPs like PUP.WinloadSDA.A typically operate by installing themselves on your system without your knowledge or consent. They may then begin to collect data about your browsing habits, search history, and other personal information, which can be used for targeted advertising or other malicious purposes. In some cases, PUPs can also install additional malware or viruses on your system, which can lead to more severe problems.
Symptoms of Infection
If your system is infected with PUP.WinloadSDA.A, you may notice a range of symptoms, including slow system performance, pop-up ads, and unwanted browser redirects. You may also notice that your browser settings have been changed, or that new toolbars or extensions have been installed without your consent. In some cases, you may not notice any symptoms at all, which is why it is essential to run regular virus scans and monitor your system for any suspicious activity.
How to Remove PUP.WinloadSDA.A
- Boot your system in Safe Mode with Networking to prevent the PUP from loading and to allow you to download and install removal tools.
- Download and install a reputable anti-malware tool, such as SpyHunter, and run a full scan of your system to detect and remove PUP.WinloadSDA.A and any other malware that may be present.
- Uninstall any suspicious programs or applications that you do not recognize or that you did not intentionally install.
- Reset your browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
- Reboot your system and run another scan with your anti-malware tool to ensure that PUP.WinloadSDA.A has been completely removed.
Conclusion
Removing PUP.WinloadSDA.A from your system requires careful attention to detail and the right tools. By following the steps outlined above, you can help to ensure that your system is free from this potentially unwanted program and any other malware that may be present. It is essential to remain vigilant and to take steps to protect your system from future infections, including keeping your operating system and software up to date, avoiding suspicious downloads, and running regular virus scans.
Analysis Report
General information
| Family Name: | PUP.WinloadSDA.A |
|---|---|
| Packers: | UPX |
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
2a84f41199f72c2b4dc68dce46289f3e
SHA1:
90c07a96f6683f862d0f9b1b41feeefa27662ea3
SHA256:
695626A81696596EBFF431B3440EC47EB7E0D306B69BFB3D1D75C4BF10634C44
File Size:
3.34 MB, 3341318 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have exports table
- File doesn't have relocations information
- File doesn't have security information
- File has been packed
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is Native application (NOT .NET application)
Show More
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
File Traits
- 2+ executable sections
- HighEntropy
- No Version Info
- packed
- x86
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: | 5,957 |
|---|---|
| Potentially Malicious Blocks: | 4,801 |
| Whitelisted Blocks: | 1,144 |
| Unknown Blocks: | 12 |
Visual Map
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Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block
? - 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.- WinloadSDA.A
Files Modified
Files Modified
This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.| File | Attributes |
|---|---|
| c:\test | Generic Write,Read Attributes |
| c:\test | Synchronize,Write Attributes |
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 |
|---|---|
| Network Winsock2 |
|
| Other Suspicious |
|
| Anti Debug |
|
| User Data Access |
|
| Network Winsock |
|
