PUP.DllInject.FSA
The detection of PUP.DllInject.FSA 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's essential to understand the nature of this threat and take appropriate steps to remove it to prevent any potential harm.
Table of Contents
What Is PUP.DllInject.FSA?
PUP.DllInject.FSA is a type of potentially unwanted program that is designed to inject malicious code into legitimate system processes, allowing it to hide its presence and evade detection. This type of malware can be installed on a system through various means, including bundled software, infected downloads, or exploited vulnerabilities. PUPs like PUP.DllInject.FSA often exhibit behaviors that are not typically associated with legitimate software, such as modifying system settings, displaying unwanted advertisements, or collecting user data without consent.
How PUP.DllInject.FSA Operates
Once installed, PUP.DllInject.FSA can operate in the background, injecting its malicious code into system processes to gain elevated privileges and access to sensitive areas of the system. This can allow the malware to intercept and modify system calls, steal user data, or install additional malware components. The malware may also communicate with its command and control servers to receive updates, send stolen data, or receive instructions from its operators.
Symptoms of Infection
Systems infected with PUP.DllInject.FSA may exhibit a range of symptoms, including slow system performance, unwanted pop-ups or advertisements, and unexpected changes to system settings. Users may also notice that their browser homepage or search engine has been modified, or that they are being redirected to suspicious websites. In some cases, the malware may cause system crashes, freezes, or errors, making it difficult to use the infected system.
- Unwanted advertisements or pop-ups
- Modified system settings or browser configurations
- Slow system performance or crashes
- Unexplained changes to system files or registry entries
- Redirects to suspicious or unknown websites
How to Remove PUP.DllInject.FSA
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for easier removal.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious components associated with PUP.DllInject.FSA.
- Uninstall any suspicious programs or applications that may be related to the malware, using the Add/Remove Programs feature in the Control Panel.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or configurations.
- Reboot your system and perform a follow-up scan with your anti-malware tool to ensure that all malicious components have been removed.
Conclusion
Removing PUP.DllInject.FSA from your system requires careful attention to detail and a thorough understanding of the malware's behavior. By following the steps outlined above and using reputable anti-malware tools, you can effectively remove this potentially unwanted program and restore your system to a safe and secure state. Remember to always be cautious when installing software, and to regularly scan your system for malware to prevent future infections.
Analysis Report
General information
| Family Name: | PUP.DllInject.FSA |
|---|---|
| Signature status: | Self Signed |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
c18dce1610625b6f48d5ecb30aa0c012
SHA1:
9b8884465c1794c3c167dc9bd1197754fec728c1
SHA256:
853A3893ACC3033A5237D6B2AAC32510D278A85F5AA016E69B3945E0C2194A9B
File Size:
1.30 MB, 1304328 bytes
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MD5:
bfa1e574ef788bde08a09ffc636a75ab
SHA1:
ad7dd488098033820b488a537f8a99709dff920d
SHA256:
FDA037638538CC1D9202DB5041E68CF02063742256F3D7E6138B3BC0C48A0189
File Size:
1.30 MB, 1301768 bytes
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MD5:
3285b05fc0a63716daf4c2555f402ae9
SHA1:
561e5fb82726fe53f8f4912ad8cd0bfaa5ad1c66
SHA256:
393555AD54F4193F1E363CD770F3FD7BEC8A724831040568D4A76C0110206DCD
File Size:
1.30 MB, 1304328 bytes
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MD5:
82c0ef4d010d0d503c93eac5c2c9810d
SHA1:
43f4a07de81c03a97d8c673379550c0ea0ba5ccb
SHA256:
C3AAC472158849B80FCFF95E6DA6CBA4C6F9C0CC7A307F6BD8112CDF0D22B053
File Size:
1.31 MB, 1308424 bytes
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MD5:
8ed9d3023ceb0f2309f2b87e6c079d63
SHA1:
c54e925ed5134d016da967aebbbc8469eb6f99b5
SHA256:
E01FC41C619FBCE47C1D383A737CA200EB6A7E8FBA2F581DDF0D5904255176EA
File Size:
1.31 MB, 1308936 bytes
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MD5:
f8b8cc1764a39e580a6559cf2498793a
SHA1:
bc887089e4a28a87143e19b7f9d67b236b4bcc84
SHA256:
731F4E310A36044587209AF68677E8A85BC766694003173CC76881E62F8ED523
File Size:
1.31 MB, 1309448 bytes
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MD5:
30c79893c19e1d585e72c1793b19af9d
SHA1:
ada3b62dc0a45b299edb5bda3d1f62bc7fc3f052
SHA256:
E3F894CA1868D4DD9C8A0CF03BD00BB4268359B05FEAABAC640F753F7EF980BA
File Size:
1.31 MB, 1309448 bytes
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MD5:
a959be687e6065f97d72fe7b76cbb014
SHA1:
4beca9a0f025e83eaa5748004f26e5e0817a57c2
SHA256:
B1331F69782149D175C966381BF03B656570A1FCB6F2854F7B9FDADA72588A97
File Size:
1.31 MB, 1312008 bytes
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MD5:
312746de805dc64b1ab7fcf9f4c0f1ec
SHA1:
23f28f0abc2227177f8fce565c02ec2f50ec744b
SHA256:
473032C443307738FA01A2DC1D636C81F7B2DEF5D48D0DDE91B0B896230BC83B
File Size:
1.31 MB, 1311600 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have relocations information
- File is .NET application
- File is 64-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
- File is not packed
- 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.
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| Assembly Version | 1.0.0.0 |
| Comments | Solara V3 UI |
| Company Name | CMD Softworks |
| File Description | Solara V3 |
| File Version | 3.0.0.0 |
| Internal Name | Solara.exe |
| Legal Copyright | Copyright © CMD Softworks 2026-2027 |
| Original Filename | Solara.exe |
| Product Name | Solara V3 Interface |
| Product Version | 3.0.0.0 |
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| CMD Softworks | CMD Softworks | Self Signed |
| CMD Softworks LLC | SSL.com Code Signing Intermediate CA RSA R1 | Self Signed |
File Traits
- .NET
- 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: | 216 |
|---|---|
| Potentially Malicious Blocks: | 68 |
| Whitelisted Blocks: | 133 |
| Unknown Blocks: | 15 |
Visual Map
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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.- DllInject.FSA
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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| User Data Access |
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| Encryption Used |
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| Anti Debug |
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