PUP.GameHack.PB

The detection of PUP.GameHack.PB on your system indicates the presence of a potentially unwanted program (PUP) that may be compromising your computer's security and performance. It is essential to understand the nature of this threat and take immediate action to remove it to prevent further damage.

What Is PUP.GameHack.PB?

PUP.GameHack.PB is a type of potentially unwanted program that may have been installed on your system without your knowledge or consent. PUPs are software applications that may exhibit unwanted behavior, such as displaying advertisements, collecting user data, or modifying system settings. While PUPs are not typically considered malware, they can still pose a significant threat to your system's security and stability.

How PUP.GameHack.PB Operates

PUPs like PUP.GameHack.PB often operate by exploiting vulnerabilities in software or using social engineering tactics to trick users into installing them. Once installed, they may run in the background, consuming system resources and potentially causing performance issues. PUPs may also communicate with remote servers, sending and receiving data that could compromise your privacy and security.

Symptoms of Infection

Systems infected with PUP.GameHack.PB may exhibit a range of symptoms, including slow performance, unwanted advertisements, and modified system settings. You may also notice unusual network activity, unexpected pop-ups, or changes to your browser's homepage or search engine. In some cases, PUPs may also cause system crashes or freezes, making it difficult to use your computer.

How to Remove PUP.GameHack.PB

  1. Boot your system in Safe Mode with Networking to prevent the PUP from running and to allow for a more effective removal process.
  2. 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.GameHack.PB.
  3. Uninstall any suspicious programs or applications that may be related to the PUP, taking care to follow the uninstallation instructions carefully to avoid causing further damage.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any modifications made by the PUP.
  5. Reboot your system and run another scan with your anti-malware tool to ensure that all components of PUP.GameHack.PB have been removed.

Conclusion

Removing PUP.GameHack.PB from your system is crucial to preventing further damage and protecting your privacy and security. By following the steps outlined above, you can effectively remove this potentially unwanted program and restore your system to a safe and stable state. It is essential to remain vigilant and take proactive measures to prevent future infections, such as keeping your operating system and software up to date, using reputable anti-malware tools, and being cautious when installing new applications or clicking on links from unknown sources.

Analysis Report

General information

Family Name: PUP.GameHack.PB
Signature status: No Signature

Known Samples

MD5: a1ea2742cadefc9801a0b9e12b8972b2
SHA1: e82b74b61961e99aca0abec3d433d3b0b71ce9eb
SHA256: 67C97A903A0C44B3E989A837F938D7DEFDC11EE5C287114BF17DAF37A7B3769E
File Size: 122.88 KB, 122880 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have resources
  • File doesn't have security information
  • File is 64-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)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • No Version Info
  • x64

Block Information

Total Blocks: 424
Potentially Malicious Blocks: 0
Whitelisted Blocks: 423
Unknown Blocks: 1

Visual Map

? 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Files Modified

File Attributes
\device\namedpipe\rdr2launcher_pipe Generic Read,Write Data,Write Attributes,Write extended,Append data

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtCreateNamedPipeFile
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWriteFile
  • UNKNOWN
Process Shell Execute
  • CreateProcess

Shell Command Execution

RDR2.exe

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