PUP.Crack.Y

The detection of PUP.Crack.Y 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 any potential harm.

What Is PUP.Crack.Y?

PUP.Crack.Y is a type of malware that is classified as a potentially unwanted program. This means that it may not be as harmful 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 proper tools and guidance.

How PUP.Crack.Y Operates

PUP.Crack.Y, like other PUPs, operates by installing itself on your system without your knowledge or consent. It may be bundled with other software or downloaded from the internet, and it can be challenging to detect and remove. Once installed, PUP.Crack.Y can collect your personal data, display unwanted advertisements, and slow down your system's performance. It may also install additional malware or PUPs, making it even more difficult to remove.

Symptoms of Infection

If your system is infected with PUP.Crack.Y, you may experience a range of symptoms, including slow system performance, unwanted advertisements, and suspicious program installations. You may also notice that your browser settings have been changed, or that your search results are being redirected to unwanted websites. In some cases, PUP.Crack.Y may also collect your personal data, such as your browsing history and login credentials, and transmit it to third-party servers.

• Unwanted advertisements and pop-ups
• Suspicious program installations
• Slow system performance
• Changed browser settings
• Redirected search results

How to Remove PUP.Crack.Y

1. Restart your system in Safe Mode with Networking to prevent PUP.Crack.Y from loading and to allow for a more effective removal process.
2. Download and install a reputable anti-malware tool, such as SpyHunter, and perform a full scan of your system to detect and remove PUP.Crack.Y and any other malware or PUPs that may be present.
3. Uninstall any suspicious programs that may be related to PUP.Crack.Y, and be cautious when installing new software to avoid bundling with other PUPs.
4. Reset your browser settings to their default values, including Chrome, Firefox, and Edge, to remove any changes made by PUP.Crack.Y.
5. Reboot your system and perform a follow-up scan with your anti-malware tool to ensure that PUP.Crack.Y has been completely removed.

Conclusion

Removing PUP.Crack.Y from your system requires a combination of technical knowledge and the right tools. By following the steps outlined above, you can effectively remove this potentially unwanted program and prevent any further harm to your system. It is essential to be cautious when installing new software and to regularly scan your system for malware and PUPs to prevent future infections. Remember to always use reputable anti-malware tools and to keep your operating system and software up to date to ensure the best possible protection against malware and other online threats.

Analysis Report

General information

Family Name:	PUP.Crack.Y
Signature status:	No Signature

Known Samples

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Known Samples

This section lists other file samples believed to be associated with this family.

MD5: 908edddce80218bbe891c3cf2681fa23 SHA1: 8abd948079c77e6bd286f27ddc10f97142fb10ed SHA256: FAF8E147DEA554A0EC90A03442E51D00D12BB264E02C22A0E0992B430EB9D441 File Size: 3.07 KB, 3072 bytes

MD5: e1031c8a271d02affd1b65bfaeaff44b SHA1: 42776985b68395de66f7dd1a36c84053b758bff3 SHA256: FECAA31A7FBB19774430FF9C2AE1083417066A88F1FEBC016E27AA14FEA8D03B File Size: 3.14 KB, 3136 bytes

MD5: 5ca2fda66a06c45f89f45ee644ab7ba5 SHA1: cefe9bb18e68c672bc73d8dd7abbce33e68f4527 SHA256: 38E29EB05CEF486951460348AF2D456CA5910501B107699C71B53F002797AD3B File Size: 4.10 KB, 4096 bytes

MD5: 20ea924cd5b959cd2573187baff0a6d2 SHA1: 5d7881b2f35b7246aa8853b1b6dfb7d82a77930f SHA256: E1FB24A46478764940ED07DEB315ACB6B2019114A7F4CCAAD55FF95331F657D5 File Size: 8.46 MB, 8457997 bytes

Windows Portable Executable Attributes

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Windows Portable Executable Attributes

This section lists file attributes found within family samples. These attributes are extracted from the files’ Windows PE (Portable Executable) specification and various system flags. Portable Executable Attributes give malware researchers insight into a file’s functionality, executable details, platform and runtime environment.

• File doesn't have "Rich" header
• File doesn't have debug information
• File doesn't have exports table
• File doesn't have relocations information
• File doesn't have resources
• File doesn't have security information
• File has exports table
• File is 32-bit executable
• File is either console or GUI application
• File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)

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• File is Native application (NOT .NET application)
• 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)

File Icons

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File Icons

This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.

Windows PE Version Information

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Windows PE Version Information

This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.

Name	Value
Company Name	DT Soft Ltd. Microsoft Corporation
File Description	Daemon Tools Pro Advanced v5.1.0.0333 GDIEXT Client DLL
File Version	6.1.7600.16385 (win7_rtm.090713-1255) 5.1.0.0333
Internal Name	gdiext
Legal Copyright	© DT Soft Ltd. В© Microsoft Corporation. All rights reserved.
Original Filename	gdiext
Product Name	Daemon Tools Pro Advanced v5.1.0.0333 MicrosoftВ® WindowsВ® Operating System
Product Version	6.1.7600.16385

File Traits

• dll
• x86

Files Modified

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Files Modified

This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.

File	Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\aero.dll	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\en.bmp	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\installoptions.dll	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\iospecial.ini	Generic Read,Write Data,Write Attributes,Write extended,Append data
c:\users\user\appdata\local\temp\nssa92d.tmp\iospecial.ini	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\modern-header.bmp	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\modern-wizard.bmp	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\ru.bmp	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nssa92d.tmp\ua.bmp	Generic Write,Read Attributes
c:\users\user\appdata\local\temp\nsxa8af.tmp	Generic Read,Write Data,Write Attributes,Write extended,Append data,Delete

Windows API Usage

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Windows API Usage

This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.

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!NtProtectVirtualMemory Show More ntdll.dll!NtQueryAttributesFile ntdll.dll!NtQueryDebugFilterState ntdll.dll!NtQueryInformationProcess ntdll.dll!NtQueryInformationThread 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!NtWriteFile ntdll.dll!NtWriteVirtualMemory win32u.dll!NtUserGetKeyboardLayout win32u.dll!NtUserGetThreadState
Process Shell Execute	CreateProcess
Anti Debug	NtQuerySystemInformation
Process Manipulation Evasion	NtUnmapViewOfSection

Shell Command Execution

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Shell Command Execution

This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.

C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\8abd948079c77e6bd286f27ddc10f97142fb10ed_0000003072.,LiQMAxHB

C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\42776985b68395de66f7dd1a36c84053b758bff3_0000003136.,LiQMAxHB

C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\cefe9bb18e68c672bc73d8dd7abbce33e68f4527_0000004096.,LiQMAxHB