Threat Database Trojans HackTool:Win32/Patch.L

HackTool:Win32/Patch.L

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 306
First Seen: April 22, 2013
Last Seen: June 17, 2026
OS(es) Affected: Windows

The detection of HackTool:Win32/Patch.L on your system indicates the presence of a potentially malicious tool that could be used to compromise your computer's security. This type of threat is designed to provide unauthorized access to your system, allowing hackers to steal sensitive information, install additional malware, or disrupt your computer's normal functioning.

What Is HackTool:Win32/Patch.L?

HackTool:Win32/Patch.L is a type of hacktool, which is a category of malicious software used to bypass security mechanisms, crack passwords, or exploit vulnerabilities in software. Hacktools can be used for a variety of purposes, including gaining unauthorized access to systems, stealing sensitive information, or installing additional malware. The name HackTool:Win32/Patch.L suggests that this particular tool is designed to operate on Windows systems and may be used to patch or modify existing software in some way.

How HackTool:Win32/Patch.L Operates

While the exact operating methods of HackTool:Win32/Patch.L are not known, hacktools in general often work by exploiting vulnerabilities in software or using social engineering tactics to trick users into installing them. Once installed, a hacktool can be used to gain elevated privileges, disable security software, or install additional malware. Hacktools can also be used to hide the presence of other malicious software, making them difficult to detect and remove.

Symptoms of Infection

Systems infected with HackTool:Win32/Patch.L may exhibit a range of symptoms, including unusual network activity, slowed system performance, or unfamiliar programs and icons. You may also notice that your security software is disabled or that you are unable to access certain system settings. In some cases, the presence of a hacktool may not be immediately apparent, and the only indication of infection may be a sudden increase in spam emails or other types of malicious activity.

  • Unusual network activity, such as unexpected incoming or outgoing connections
  • Slowed system performance or frequent crashes
  • Unfamiliar programs or icons on your desktop or in your system tray
  • Disabled security software or unfamiliar system settings

How to Remove HackTool:Win32/Patch.L

  1. Boot your system in Safe Mode with Networking to prevent the hacktool from loading and to allow you to download and install removal tools
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and remove any detected threats
  3. Uninstall any suspicious programs or applications that you do not recognize or that were installed without your knowledge
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons
  5. Reboot your system and perform a follow-up scan with your anti-malware tool to ensure that the threat has been fully removed

Conclusion

The detection of HackTool:Win32/Patch.L on your system is a serious indication of a potential security threat. By understanding how this type of malware operates and taking steps to remove it, you can help protect your system and sensitive information from further compromise. Remember to always use reputable anti-malware tools and to follow best practices for system security, including keeping your operating system and software up to date, using strong passwords, and being cautious when opening email attachments or clicking on links from unknown sources.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Ikarus Trojan.SuspectCRC
Sophos Sus/UnkPack-C
AntiVir TR/Crypt.ZPACK.Gen
Avast Win32:Rustock-AY
Symantec Trojan.Gen.2
NOD32 a variant of Win32/Rootkit.Kryptik.CA
Ikarus Trojan.Agent4
GData Win32:Adware-APY
AntiVir Adware/Lollipop.AJ.10
Comodo ApplicUnwnt
Kaspersky UDS:DangerousObject.Multi.Generic
Avast Win32:Adware-APY [Adw]
Panda Suspicious file
AntiVir APPL/InstallIQ.Gen5
Sophos InstallQ

SpyHunter Detects & Remove HackTool:Win32/Patch.L

File System Details

HackTool:Win32/Patch.L may create the following file(s):
# File Name MD5 Detections
1. lollipop_04130749.exe 28ec0c2625a0f1b59b974b9cef0133f8 9
2. sbfiv.exe 7012fa7749865ee85a4fd2e1e1fefccc 2
3. pfqgljagx.sys 2e79d41d836c4e6c672eb6c508808fb3 1
4. greetingcardcreator.exe 7c3fdb75137ece7c42dc2ee3ee01a957 1
5. jewelquest3.exe 042642c8b07324ce995cb2bd4f05e9af 1

Analysis Report

General information

Family Name: Trojan.GameHack.E
Packers: UPX!
Signature status: No Signature

Known Samples

MD5: 141d7aca67ec9f1469aab4a5fafcaf47
SHA1: 6dc8370b8345b37b564545f9475b0eaf1aec56c0
SHA256: 882BB0042CED537775F00B5BCF53608F77CD48EC0538102F632A0E87E7FC787C
File Size: 5.12 KB, 5120 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 has been packed
  • 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)
  • 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
  • packed
  • WriteProcessMemory
  • x86

Block Information

Total Blocks: 7
Potentially Malicious Blocks: 7
Whitelisted Blocks: 0
Unknown Blocks: 0

Visual Map

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

Similar Families

  • GameHack.E

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!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\6dc8370b8345b37b564545f9475b0eaf1aec56c0_0000005120.,LiQMAxHB