PUP.MSIL.Gamehack.UI

The detection of PUP.MSIL.Gamehack.UI 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 and prevent future infections.

What Is PUP.MSIL.Gamehack.UI?

PUP.MSIL.Gamehack.UI is a type of malware that is categorized as a potentially unwanted program. This means it is not necessarily malicious in nature but can still cause problems for your computer and your personal data. PUPs are often installed unintentionally by users, usually as a result of downloading software from untrusted sources or clicking on suspicious links. They can lead to a range of issues, including unwanted advertisements, data collection, and system performance degradation.

How PUP.MSIL.Gamehack.UI Operates

PUP.MSIL.Gamehack.UI, like other PUPs, operates by integrating itself into your system, often without your knowledge or consent. It may alter your browser settings, install additional software, or collect your browsing data for advertising purposes. This type of malware can be particularly problematic because it may not exhibit the obvious signs of infection seen with more malicious forms of malware, making it harder to detect and remove without proper security tools.

Symptoms of Infection

Symptoms of a PUP.MSIL.Gamehack.UI infection can vary but may include an increase in unwanted advertisements, changes to your default browser homepage or search engine, the installation of additional toolbars or extensions, and a general slowdown in system performance. In some cases, you might notice that your browser is redirecting you to unwanted websites or that your search results are being hijacked. These symptoms can significantly disrupt your computing experience and pose a risk to your personal data.

How to Remove PUP.MSIL.Gamehack.UI

  1. Enter Safe Mode with Networking to prevent the malware from interfering with the removal process. This mode allows you to use the internet to download removal tools while limiting the functionality of malicious programs.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated with the latest definitions to effectively detect and remove PUP.MSIL.Gamehack.UI.
  3. Uninstall suspicious programs that you do not recognize or that were installed around the time you first noticed symptoms of the infection. Be cautious and only uninstall programs you are certain are not necessary for your system's operation.
  4. Reset your browsers (Chrome, Firefox, Edge, etc.) to their default settings. This can help remove any malicious extensions or changes made by the PUP. You can usually find this option in the browser's settings or preferences menu.
  5. After completing the above steps, reboot your computer and then perform another scan with your anti-malware tool to ensure all components of PUP.MSIL.Gamehack.UI have been removed.

Conclusion

Removing PUP.MSIL.Gamehack.UI requires careful attention to detail and the use of proper removal tools. By following the steps outlined above and maintaining good computing practices, such as regularly updating your software and being cautious with downloads, you can protect your system from PUPs and other forms of malware. Remember, prevention is key, so always prioritize your system's security and be vigilant when interacting with the internet to avoid future infections.

Analysis Report

General information

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

Known Samples

MD5: ad27c6221bc541c4400d47bc08d69a36
SHA1: 17f6b929c8ec827a838f9f08e9b76636df05ff4d
SHA256: 92C8BC982F56BD4E93B719E4C97D57B9165E7721BA6D66B8CB1E4005470E6F94
File Size: 194.05 KB, 194048 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)

Windows PE Version Information

Name Value
Assembly Version 1.0.0.0
Comments UI component for trainer
Company Name FLiNG Trainer
File Description UI component for trainer
File Version 1.0.0.0
Internal Name FLiNGTrainerGUI_WPF.exe
Legal Copyright FLiNG Copyright © 2022
Legal Trademarks FLiNG Trainer
Original Filename FLiNGTrainerGUI_WPF.exe
Product Name FLiNGTrainerGUI
Product Version 1.0.0.0

File Traits

  • .NET
  • HighEntropy
  • x86

Block Information

Total Blocks: 341
Potentially Malicious Blocks: 166
Whitelisted Blocks: 175
Unknown Blocks: 0

Visual Map

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

Files Modified

File Attributes
\device\namedpipe\gmdasllogger Generic Write,Read Attributes
c:\windows\appcompat\programs\amcache.hve Read Data,Read Control,Write Data
c:\windows\appcompat\programs\amcache.hve Write Attributes

Registry Modifications

Key::Value Data API Name
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 0k 8��8tXz��B�8 �� �6 �v z 5� �Z xy ��T�B�������������5����ee +��Bx�<5 � �!wz"Wc#�#��$kF$��%"�%:�%�&� &�-&�x(�(X�)�`*J*9*�"*�^*�h+�[,��/9�/��0P% RegNtPreCreateKey
HKLM\system\software\microsoft\tip\aggregateresults::data 鐄ȴ 鲱曞隞̃耀꧌⋠RegNtPreCreateKey

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAdjustPrivilegesToken
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAlpcConnectPortEx
  • ntdll.dll!NtAlpcCreateSecurityContext
  • ntdll.dll!NtAlpcDeleteSecurityContext
  • ntdll.dll!NtAlpcQueryInformation
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtAssociateWaitCompletionPacket
Show More
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateIoCompletion
  • ntdll.dll!NtCreateKey
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateTimer2
  • ntdll.dll!NtCreateWaitCompletionPacket
  • ntdll.dll!NtCreateWorkerFactory
  • ntdll.dll!NtDelayExecution
  • ntdll.dll!NtDeleteValueKey
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtFsControlFile
  • ntdll.dll!NtLoadKeyEx
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtNotifyChangeKey
  • ntdll.dll!NtOpenDirectoryObject
  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenProcessTokenEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenSymbolicLinkObject
  • ntdll.dll!NtOpenThread
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtOpenThreadTokenEx
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDefaultLocale
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryFullAttributesFile
  • ntdll.dll!NtQueryInformationFile
  • 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!NtQuerySymbolicLinkObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReadRequestData
  • ntdll.dll!NtReadVirtualMemory
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationKey
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSetTimer2
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtTraceEvent
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent
Process Manipulation Evasion
  • NtUnmapViewOfSection
  • ReadProcessMemory
Process Shell Execute
  • CreateProcess
Encryption Used
  • BCryptOpenAlgorithmProvider

Shell Command Execution

C:\Windows\Microsoft.NET\Framework64\v2.0.50727\\dw20.exe dw20.exe -x -s 752

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