Hacktool.MSIL.SteamStealer.F
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: | 50 % (Medium) |
| Infected Computers: | 1 |
| First Seen: | October 2, 2022 |
| Last Seen: | November 29, 2025 |
| OS(es) Affected: | Windows |
The detection of Hacktool.MSIL.SteamStealer.F indicates a potential threat to your computer's security and personal data. This hacktool is designed to compromise your system, and it's essential to understand its nature and take immediate action to remove it. In this report, we'll provide an overview of Hacktool.MSIL.SteamStealer.F, 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 Hacktool.MSIL.SteamStealer.F?
Hacktool.MSIL.SteamStealer.F is a type of malicious software that falls under the category of hacktools. Hacktools are programs designed to bypass security mechanisms, steal sensitive information, or gain unauthorized access to systems. The name Hacktool.MSIL.SteamStealer.F suggests that it may be related to stealing information from Steam, a popular online gaming platform. However, the exact nature and capabilities of this hacktool are not publicly disclosed, and its impact can vary depending on the system it infects and the intentions of its creators.
How Hacktool.MSIL.SteamStealer.F Operates
Malicious software like Hacktool.MSIL.SteamStealer.F typically operates by exploiting vulnerabilities in software, tricking users into installing it, or using social engineering tactics to gain access to a system. Once installed, it can perform a variety of malicious activities, including data theft, keylogging, and the installation of additional malware. The specific operations of Hacktool.MSIL.SteamStealer.F are not detailed in this report, but it's crucial to recognize that any hacktool poses a significant risk to system security and user privacy.
Symptoms of Infection
Symptoms of an infection can vary widely but may include unusual system behavior, such as slow performance, unexpected pop-ups, or changes to browser settings. Users might also notice that their personal files are being accessed or modified without their consent, or they might receive notifications about suspicious login attempts to their online accounts. In some cases, the infection might not display any noticeable symptoms, making it difficult for users to detect without the aid of security software.
How to Remove Hacktool.MSIL.SteamStealer.F
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for internet access to download removal tools.
- Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system to detect and remove all traces of the malware.
- Uninstall any recently installed programs that you do not recognize or that were installed around the time the malware was detected.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or changes made by the malware.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed.
Conclusion
The removal of Hacktool.MSIL.SteamStealer.F requires immediate attention to prevent further damage to your system and to protect your personal data. By following the steps outlined in this report, you can effectively remove this malware and secure your computer. It's also essential to maintain good security practices, such as regularly updating your software, using strong passwords, and being cautious when clicking on links or downloading attachments from unknown sources. Remember, prevention is key, and staying informed about the latest threats and security measures is crucial in the ongoing battle against malware and cyber threats.
Analysis Report
General information
| Family Name: | Hacktool.MSIL.SteamStealer.F |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
f7410951c45738a6811905f299719fd8
SHA1:
bcdad9526bc7fcd5960a880858d3dafffa1b0271
SHA256:
1328F2338431AA13FE08C5DB54F483B5E2022E758FCA28760A4F2957E2A92C3E
File Size:
99.84 KB, 99840 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have exports table
- File doesn't have security information
- File is .NET application
- File is 32-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 |
| File Description | stream |
| File Version | 1.0.0.0 |
| Internal Name | stream.exe |
| Legal Copyright | Copyright © 2019 |
| Original Filename | stream.exe |
| Product Name | stream |
| Product Version | 1.0.0.0 |
File Traits
- .NET
- 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: | 82 |
|---|---|
| Potentially Malicious Blocks: | 55 |
| Whitelisted Blocks: | 27 |
| 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.- MSIL.SteamStealer.F
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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