PUP.SteamTools.A
The detection of PUP.SteamTools.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 potential harm.
Table of Contents
What Is PUP.SteamTools.A?
PUP.SteamTools.A is a type of potentially unwanted program that may have been installed on your system without your knowledge or consent. This type of malware is often bundled with other software or downloaded from untrusted sources. PUPs can cause a range of problems, including slowing down your computer, displaying unwanted advertisements, and potentially stealing personal data.
How PUP.SteamTools.A Operates
PUP.SteamTools.A, like other PUPs, operates by exploiting vulnerabilities in your system's security to install itself and potentially other malicious software. It may use various tactics, such as masquerading as a legitimate program or using social engineering techniques to trick you into installing it. Once installed, it can start causing problems, including modifying system settings, displaying unwanted ads, and potentially allowing other malicious software to be installed.
Symptoms of Infection
If your system is infected with PUP.SteamTools.A, you may notice a range of symptoms, including slowed-down performance, unwanted advertisements, and potentially suspicious activity, such as unfamiliar programs running in the background. You may also notice that your browser settings have been modified, or that you are being redirected to unfamiliar websites. It is essential to be vigilant and monitor your system's behavior to detect any potential issues.
- Unwanted advertisements or pop-ups
- Slow system performance
- Suspicious activity, such as unfamiliar programs running in the background
- Modified browser settings or unfamiliar browser extensions
- Redirects to unfamiliar websites
How to Remove PUP.SteamTools.A
- Boot your system in Safe Mode with Networking to prevent any malicious software from running
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove any malicious software
- Uninstall any suspicious programs or software that you do not recognize or need
- Reset your browser settings to their default values, including Chrome, Firefox, and Edge, to remove any malicious extensions or add-ons
- Reboot your system and perform another scan to ensure that the malware has been fully removed
Conclusion
Removing PUP.SteamTools.A from your system is crucial to prevent any potential harm and ensure that your computer runs smoothly and securely. By following the steps outlined above, you can effectively remove this malware and prevent any future infections. It is also essential to be vigilant and monitor your system's behavior to detect any potential issues and take immediate action to address them. Remember to always use reputable software and be cautious when downloading software from untrusted sources to prevent similar infections in the future.
Analysis Report
General information
| Family Name: | PUP.SteamTools.A |
|---|---|
| Signature status: | Self Signed |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
7f033976c5d811d7ac4664bc881e34d3
SHA1:
1718463e2d3508eaeaf6767163fffd9fd2455759
SHA256:
8FE7D48596CD9E801CB45720045E03E61243B36963EFA68073A593228681610A
File Size:
729.25 KB, 729248 bytes
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MD5:
b85b6e55951dd05b8b0175ae37c65e55
SHA1:
40b5aea68c85ac08359618f8d14a666de2eed97c
SHA256:
F1F3BC20310EAB6FDE98C9778F0786124EA3EBE14222C1BA89DA19E27DD1391C
File Size:
755.40 KB, 755400 bytes
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Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File has exports table
- 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)
- 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)
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 |
|---|---|
| Company Name | Vale Corporation |
| File Description | Vale Dynamic Link Library |
| File Version | 2.0.0.1 |
| Legal Copyright | Vale Copyright (C) 2024 |
| Product Name | Vale |
| Product Version | 2.0.0.0 |
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 |
|---|---|---|
| Tools | Tools | Self Signed |
| WolfHack | WolfHack | Self Signed |
File Traits
- 2+ executable sections
- dll
- HighEntropy
- 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: | 1,024 |
|---|---|
| Potentially Malicious Blocks: | 7 |
| Whitelisted Blocks: | 1,017 |
| Unknown Blocks: | 0 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
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 |
Show More
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| Process Manipulation Evasion |
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| Process Shell Execute |
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| Anti Debug |
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Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\1718463e2d3508eaeaf6767163fffd9fd2455759_0000729248.,LiQMAxHB
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C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\40b5aea68c85ac08359618f8d14a666de2eed97c_0000755400.,LiQMAxHB
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