PUP.MSIL.Gamehack.BY

The detection of PUP.MSIL.Gamehack.BY 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 appropriate steps to remove it to prevent further problems.

What Is PUP.MSIL.Gamehack.BY?

PUP.MSIL.Gamehack.BY is a type of potentially unwanted program that is designed to perform specific functions on an infected computer, often without the user's knowledge or consent. The name suggests that it may be related to gaming, but its actual purpose and behavior can vary. PUPs like this one can be installed through various means, including software bundles, infected downloads, or exploited vulnerabilities.

How PUP.MSIL.Gamehack.BY Operates

Once installed, PUP.MSIL.Gamehack.BY can operate in different ways, depending on its intended purpose. It may display unwanted advertisements, collect user data, or even install additional malware. In some cases, it can also interfere with system settings, causing performance issues or errors. The program may also attempt to connect to remote servers to receive updates or send stolen data.

It is crucial to note that PUPs can be particularly challenging to detect and remove, as they often disguise themselves as legitimate programs or hide in the system's background. Therefore, it is essential to use a reputable anti-malware tool to detect and eliminate the threat.

Symptoms of Infection

The symptoms of a PUP.MSIL.Gamehack.BY infection can vary, but common signs include unwanted pop-ups or advertisements, slow system performance, and unexpected changes to browser settings or homepage. You may also notice unfamiliar programs or icons on your desktop or taskbar. In some cases, the program may cause errors or crashes, especially when trying to launch specific applications or access certain system features.

  • Unwanted advertisements or pop-ups
  • Slow system performance or freezes
  • Changes to browser settings or homepage
  • Unfamiliar programs or icons
  • Errors or crashes when launching applications

How to Remove PUP.MSIL.Gamehack.BY

  1. Boot your computer in Safe Mode with Networking to prevent the malware from interfering with the removal process.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and eliminate the threat.
  3. Uninstall any suspicious programs or applications that may be related to the PUP.
  4. Reset your browsers, including Chrome, Firefox, and Edge, to their default settings to remove any unwanted changes.
  5. Reboot your computer and perform another scan to ensure that the threat has been completely removed.

Conclusion

Removing PUP.MSIL.Gamehack.BY from your system requires careful attention to detail and the use of reputable anti-malware tools. By following the steps outlined above and staying vigilant, you can help protect your computer from potentially unwanted programs and maintain its performance and security. Remember to always be cautious when downloading software or clicking on links, and keep your operating system and security software up to date to prevent future infections.

Analysis Report

General information

Family Name: PUP.MSIL.Gamehack.BY
Signature status: No Signature

Known Samples

MD5: 1d9e9ede50f547b501aae7c2236ed858
SHA1: 5501173007b2ee50244bf9a8c78dc401533dd7b9
SHA256: 1A55A6AE4234136E9B43B2AB49C895E964250EA01EA1C60BE5E07D94AF02F596
File Size: 239.10 KB, 239104 bytes
MD5: fd2d8ee22e84fb61292f90ba926b1409
SHA1: bc1753eaf19f62d7fb961b1b9a7970de57d5c6c7
SHA256: B0DA83FB7E4519578288FC573F8BB7E034F5A1B7F55509B1EDE02F59D32A4135
File Size: 41.47 KB, 41472 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security information
  • File is .NET application
  • File is 32-bit executable
  • File is 64-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is not packed
Show More
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
Assembly Version 1.0.0.0
File Description
  • Histórico
  • X_64_Battlefield_V_Trainer_02_Jan_2020
File Version 1.0.0.0
Internal Name
  • Histórico.exe
  • X_64_Battlefield_V_Trainer_02_Jan_2020.exe
Legal Copyright
  • Copyright © 2016
  • Copyright © 2019
Original Filename
  • Histórico.exe
  • X_64_Battlefield_V_Trainer_02_Jan_2020.exe
Product Name
  • Histórico
  • X_64_Battlefield_V_Trainer_02_Jan_2020
Product Version 1.0.0.0

File Traits

  • .NET
  • HighEntropy
  • NewLateBinding
  • RijndaelManaged
  • WriteProcessMemory
  • x64
  • x86

Block Information

Total Blocks: 57
Potentially Malicious Blocks: 20
Whitelisted Blocks: 33
Unknown Blocks: 4

Visual Map

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

Similar Families

  • MSIL.CryptionBot.F
  • MSIL.Krypt.MBW

Files Modified

File Attributes
c:\windows\xhunter1.sys Generic Write,Read Attributes
c:\windows\xspirit.sys Generic Write,Read Attributes

Windows API Usage

Category API
User Data Access
  • GetComputerNameEx
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
  • NtQuerySystemInformation
Encryption Used
  • BCryptOpenAlgorithmProvider
Other Suspicious
  • AdjustTokenPrivileges
Syscall Use
  • ntdll.dll!NtAlpcConnectPort
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreatePrivateNamespace
  • ntdll.dll!NtCreateSection
Show More
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateThreadEx
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenDirectoryObject
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcess
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDefaultLocale
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryFullAttributesFile
  • ntdll.dll!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationJobObject
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtReadRequestData
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • ntdll.dll!NtResumeThread
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationKey
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN

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