PUP.Gamehack.LGB

The detection of PUP.Gamehack.LGB 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 further damage.

What Is PUP.Gamehack.LGB?

PUP.Gamehack.LGB is a type of potentially unwanted program that may have been installed on your system without your knowledge or consent. PUPs are often bundled with other software or downloaded from untrusted sources, and they can cause a range of problems, including slowing down your computer, displaying unwanted advertisements, and potentially leading to more severe security issues. The name PUP.Gamehack.LGB suggests that it may be related to gaming, but its actual purpose and behavior can vary.

How PUP.Gamehack.LGB Operates

Once installed, PUP.Gamehack.LGB may operate in the background, consuming system resources and potentially communicating with its creators or other malicious entities. It may also modify system settings, install additional software, or display unwanted content, such as pop-ups or banners. In some cases, PUPs can be used as a conduit for more severe malware, making it crucial to remove them as soon as possible.

Symptoms of Infection

If your system is infected with PUP.Gamehack.LGB, you may notice a range of symptoms, including slow system performance, unwanted advertisements or pop-ups, unexpected changes to your browser settings or homepage, and potentially even crashes or freezes. You may also notice that your system is running more slowly than usual or that your internet connection is being used for unknown purposes.

  • Unwanted changes to your browser settings or homepage
  • Pop-ups or banners appearing on your screen
  • Slow system performance or crashes
  • Unexplained changes to your system settings

How to Remove PUP.Gamehack.LGB

  1. Boot your system in Safe Mode with Networking to prevent the PUP from loading and to allow for a more straightforward removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malicious files or programs.
  3. Uninstall any suspicious programs or software that may be related to the PUP.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any unwanted extensions or add-ons.
  5. Reboot your system and perform another scan with your anti-malware tool to ensure that the PUP has been completely removed.

Conclusion

Removing PUP.Gamehack.LGB from your system is crucial to prevent further damage and potential security risks. By following the steps outlined above, you can help ensure that your system is clean and secure. It is also essential to be cautious when downloading software or clicking on links from untrusted sources to prevent similar infections in the future. Remember to always use reputable anti-malware tools and keep your operating system and software up to date to protect yourself from potential threats.

Analysis Report

General information

Family Name: PUP.Gamehack.LGB
Signature status: No Signature

Known Samples

MD5: 6e404c4d81d1b0481eb7a40f030335d7
SHA1: c3e785c5622166f0bbcc8b0db7e43ab1033b90fc
SHA256: 2895DFA790D3B13A3217F502189D10EAE9D1C41C6B3F16050A1C4C4CCF387CFA
File Size: 29.18 KB, 29184 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 security information
  • 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)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Traits

  • dll
  • x86

Block Information

Total Blocks: 130
Potentially Malicious Blocks: 29
Whitelisted Blocks: 100
Unknown Blocks: 1

Visual Map

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

Files Modified

File Attributes
c:\users\user\downloads\c3e785c5622166f0bbcc8b0db7e43ab1033b90fc_0000029184 Synchronize,Write Attributes

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtQueryAttributesFile
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  • ntdll.dll!NtQueryDebugFilterState
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationFile
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWriteFile
Process Manipulation Evasion
  • NtUnmapViewOfSection
Process Shell Execute
  • CreateProcess
Anti Debug
  • NtQuerySystemInformation

Shell Command Execution

C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\c3e785c5622166f0bbcc8b0db7e43ab1033b90fc_0000029184.,LiQMAxHB

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