PUP.Gamehack.GYC

The detection of PUP.Gamehack.GYC 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's essential to understand the nature of this threat and take immediate action to remove it and prevent further damage.

What Is PUP.Gamehack.GYC?

PUP.Gamehack.GYC is a type of malware that is categorized as a potentially unwanted program. This means that it may not be as malicious as other types of malware, such as viruses or Trojans, but it can still cause problems with your system and compromise your personal data. PUPs are often installed unintentionally, and they can be difficult to remove without the right tools and expertise.

How PUP.Gamehack.GYC Operates

PUP.Gamehack.GYC, like other PUPs, operates by exploiting vulnerabilities in your system and using deceptive tactics to install itself. It may be bundled with other software, or it may be downloaded from untrusted sources. Once installed, it can start to cause problems, such as displaying unwanted ads, slowing down your system, and collecting your personal data. It's crucial to be cautious when downloading software and to always read the terms and conditions before installing anything.

Symptoms of Infection

If your system is infected with PUP.Gamehack.GYC, you may notice several symptoms, including unwanted ads and pop-ups, slow system performance, and unfamiliar programs installed on your computer. You may also notice that your browser settings have been changed, or that your search engine has been redirected to a different website. These symptoms can be annoying and may indicate that your system is compromised.

  • Unwanted ads and pop-ups
  • Slow system performance
  • Unfamiliar programs installed on your computer
  • Changed browser settings
  • Redirected search engine

How to Remove PUP.Gamehack.GYC

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow you to download and install removal tools.
  2. Download and install a reputable anti-malware tool, such as SpyHunter, and run a full scan to detect and remove PUP.Gamehack.GYC and any other malware that may be present.
  3. Uninstall any suspicious programs that you don't recognize or that you didn't intentionally install.
  4. Reset your browser settings to their default values, including Chrome, Firefox, and Edge, to remove any unwanted extensions or add-ons.
  5. Reboot your computer and run another scan to ensure that the malware has been completely removed.

Conclusion

Removing PUP.Gamehack.GYC from your system requires careful attention and the right tools. By following the steps outlined above, you can help to ensure that your system is clean and secure. It's also essential to be proactive in preventing future infections by being cautious when downloading software, keeping your operating system and software up to date, and using reputable anti-malware tools to protect your system. Remember, prevention is key, and staying informed about the latest threats and vulnerabilities can help you to stay safe online.

Analysis Report

General information

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

Known Samples

MD5: 8ecf28c936963a8817862285368fc829
SHA1: abe71609539d9986151085dbf338608fe3f4a960
SHA256: AB8D7AEF7EB2E01B113CA3FA5E3B2A8DF97C1B0654BF6C527024D1CAE3EBBA00
File Size: 1.97 MB, 1970688 bytes
MD5: e0dc721de4f172d2bcf9e78f6a33c6af
SHA1: 924cc41777c98a61f992fd32fd984af12f23da2e
SHA256: 8482A550799D0DEDFD96F3808CD5164CFC8EDFDF3380FAF2EECF8A9FAF2BA72F
File Size: 92.67 KB, 92672 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have security information
  • File has TLS information
  • File is 64-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI application
  • 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: 342
Potentially Malicious Blocks: 37
Whitelisted Blocks: 305
Unknown Blocks: 0

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 x x x 0 0 0 0 x x 0 0 0 0 0 0 0 x 0 0 0 x 0 x 0 0 0 0 x x x x x x x 0 x x x x x x x x x 0 x x 0 x x 0 x x 0 0 0 0 0 0 0 0 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 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 x x x x 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 0 0 0 1 0 0 0 0 0 1 0 1 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 0 0 0 0 0 0 0 0 0 0 0 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

  • Gamehack.GYC

Files Modified

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

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAllocateLocallyUniqueId
  • ntdll.dll!NtAlpcConnectPort
  • ntdll.dll!NtAlpcConnectPortEx
  • ntdll.dll!NtAlpcCreateSecurityContext
  • ntdll.dll!NtAlpcDeleteSecurityContext
  • ntdll.dll!NtAlpcQueryInformation
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
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  • ntdll.dll!NtAssociateWaitCompletionPacket
  • ntdll.dll!NtClearEvent
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateIoCompletion
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateTimer2
  • ntdll.dll!NtCreateWaitCompletionPacket
  • ntdll.dll!NtCreateWorkerFactory
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenMutant
  • ntdll.dll!NtOpenProcessTokenEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtOpenThreadTokenEx
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDefaultLocale
  • ntdll.dll!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryObject
  • 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!NtReadRequestData
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtTraceEvent
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN
Service Control
  • OpenSCManager
  • OpenService
  • StartService
Keyboard Access
  • GetAsyncKeyState

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