Threat Database Trojans Trojan.Kryptik.FTSL

Trojan.Kryptik.FTSL

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 20,640
Threat Level: 80 % (High)
Infected Computers: 3
First Seen: April 1, 2026
Last Seen: May 2, 2026
OS(es) Affected: Windows

The detection of Trojan.Kryptik.FTSL on your system indicates a potential security threat that requires immediate attention. This report provides an overview of the threat, its operating methods, symptoms of infection, and steps to remove it from your system.

What Is Trojan.Kryptik.FTSL?

Trojan.Kryptik.FTSL is identified as a Trojan-type threat, which is a broad category of malware designed to deceive users into installing it on their systems. Unlike viruses, Trojans do not replicate but can cause significant harm by stealing data, installing additional malware, or providing unauthorized access to the infected system. The name itself does not directly indicate a specific malware family but suggests characteristics related to encryption or stealth.

How Trojan.Kryptik.FTSL Operates

Trojan.Kryptik.FTSL, like other Trojans, operates by disguising itself as a legitimate program or file. Once installed, it can perform a variety of malicious activities, including but not limited to, data theft, keylogging, and the installation of additional malware. Trojans often exploit vulnerabilities in software or use social engineering tactics to trick users into executing them. They can also be spread through infected software downloads, infected USB drives, or by visiting compromised websites.

Symptoms of Infection

Symptoms of a Trojan infection can vary widely depending on the specific goals of the malware. Common indicators include unusual system behavior, such as slow performance, frequent crashes, or the appearance of unwanted programs or files. Users may also notice unauthorized changes to their system settings, unusual network activity, or the presence of pop-ups and other unwanted advertisements. In some cases, the infection may not display overt symptoms, making it difficult for users to detect without the aid of security software.

How to Remove Trojan.Kryptik.FTSL

  1. Enter Safe Mode with Networking: This will help prevent the malware from loading and make it easier to remove. To do this, restart your computer and press the key to access your boot menu (this key varies by manufacturer but is often F8, F12, or Del). Select Safe Mode with Networking.
  2. Perform a Full Scan with a Reputable Tool: Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove the Trojan and any other malware that may be present.
  3. Uninstall Suspicious Programs: Go through your installed programs and uninstall anything that looks suspicious or that you do not recognize. Be cautious, as some legitimate programs may have similar names to malware.
  4. Reset Your Browsers: Resetting your browsers (Chrome, Firefox, Edge) to their default settings can help remove any malicious extensions or settings changes made by the Trojan.
  5. Reboot and Re-scan: After completing the above steps, reboot your system and perform another full scan with your anti-malware tool to ensure that the threat has been fully removed.

Conclusion

Removing Trojan.Kryptik.FTSL requires careful and immediate action to prevent further damage to your system and protect your personal data. By following the steps outlined in this report and maintaining vigilant security practices, such as regularly updating your software, using strong antivirus programs, and being cautious with emails and downloads, you can significantly reduce the risk of future infections. Remember, prevention and early detection are key to protecting your digital security.

Analysis Report

General information

Family Name: Trojan.Kryptik.FTSL
Signature status: No Signature

Known Samples

MD5: 5ed4cee45d54483a8ea7eb4c1654566b
SHA1: d36ae021444c1677494ad8f78efd1d26442af0df
SHA256: EDCDCDDD0296AD416DC948596E339306EEB238909B1270FF8FA295EBB7BF8591
File Size: 7.09 MB, 7092736 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 TLS information
  • File is 64-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
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  • 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
Company Name Intel Corporation
File Description Display Controller
File Version 11.9.8050.78
Legal Copyright Copyright 2021 Intel Corporation
Product Name Display Controller

File Traits

  • x64

Block Information

Total Blocks: 2,059
Potentially Malicious Blocks: 549
Whitelisted Blocks: 662
Unknown Blocks: 848

Visual Map

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ? ? ? x x x ? 0 ? x ? ? ? ? 0 ? ? 0 0 x 0 0 x x 0 ? 0 x ? 0 ? x x x ? 0 0 ? ? ? ? ? ? x ? ? ? ? x x ? ? x x ? x ? 0 x ? x ? x 0 x ? 0 ? ? 0 ? x 0 ? 0 0 x ? ? ? ? ? ? ? ? x 0 ? x ? ? x ? ? ? x ? x x x 0 x x ? 0 x ? 0 ? ? 0 x ? ? ? ? 0 ? x 0 x 0 x 0 ? x ? x ? 0 x 0 ? x ? ? x x ? x x 0 ? 0 0 ? ? ? 0 ? x x x ? 0 0 x 0 0 0 x ? x ? ? x x 0 ? x ? x 0 0 0 ? x 0 0 0 x ? 0 x ? 0 ? 0 ? x x x ? ? x x 0 0 ? x ? ? x ? x ? ? ? x ? x ? x ? ? x x ? 0 0 x 0 0 ? x x x ? 0 x ? x x x x x x 0 x 0 0 x ? ? ? ? ? x x x x x x x ? ? ? ? ? 0 x x x ? ? ? x 0 ? ? x ? x ? ? ? ? x x 0 x ? ? ? x 0 x ? ? 0 ? ? x ? ? x x ? ? 0 0 0 0 ? ? 0 ? ? ? 0 x ? x ? ? 0 ? x 0 x x ? x x x 0 x ? x 0 0 ? ? ? x x ? 0 0 0 ? x ? ? ? ? ? ? ? ? 0 ? ? x x ? x x ? ? 0 ? ? ? ? 0 x x 0 ? ? ? ? 0 0 ? ? 0 ? ? x x ? ? ? ? x ? 0 ? ? 0 x ? ? 0 ? ? ? ? 0 ? ? ? ? 0 0 ? ? ? x ? ? ? ? ? 0 0 x 0 ? x 0 x x ? ? x x ? x ? 0 ? ? ? x ? ? x ? 0 0 x ? ? x x ? ? ? 0 ? x ? x ? 0 0 x x ? x ? ? ? ? ? x 0 ? 0 0 0 x ? 0 x ? x x x x x ? ? 0 ? x ? ? ? x ? x 0 x x ? x 0 x ? ? ? ? ? ? x ? x 0 0 ? x ? ? ? x x ? x 0 ? 0 x ? 0 ? ? ? x ? ? ? x ? x x ? x 0 x x x 0 ? ? ? 0 x ? ? x ? x x x ? ? x ? x ? 0 x 0 x ? ? ? x ? x ? x x x ? x x ? ? x x ? ? ? x ? ? x ? ? x ? x x x x ? ? x ? ? x ? ? ? x ? ? ? 0 x 0 ? 0 x ? 0 0 x x ? ? ? x ? ? ? x x x x x x 0 0 0 0 0 x x x x ? ? x 0 ? x ? 0 ? 0 x 0 x x ? x ? x ? ? ? x 0 0 ? 0 x ? 0 ? x x x ? ? x x x ? 0 ? 0 ? ? 0 ? ? ? 0 ? 0 ? ? ? x x ? ? 0 x ? ? x 0 ? ? x x 0 x x ? ? ? x ? ? ? x x ? ? ? ? ? ? ? x ? x ? x ? x ? ? x x ? ? x ? ? x ? x 0 0 ? x ? ? x ? 0 x x ? ? ? ? x 0 ? x 0 0 ? ? x x x ? ? ? ? x x ? x ? x 0 x x ? ? x ? ? ? x 0 x 0 ? ? ? x ? 0 ? ? ? ? ? x x ? 0 ? ? x x x 0 0 0 ? x ? ? x 0 x ? x x x x ? 0 x x x x ? x x x 0 ? ? ? ? ? x x x ? 0 ? 0 ? ? ? x 0 ? x x 0 ? x ? ? x x 0 x x 0 ? ? x x ? x x ? 0 x ? ? x 0 x x 0 0 ? x ? 0 ? ? ? ? x 0 x 0 0 x x ? x ? x ? ? x ? ? ? ? ? 0 ? x x ? ? ? ? x x x x ? ? ? 0 ? ? x 0 x x ? ? x 0 ? ? ? ? ? ? x 0 x ? ? x x 0 x 0 0 x ? ? ? ? x ? x x x ? ? x x 0 0 0 x x 0 ? 0 x ? x ? x ? x x ? ? ? x ? ? ? ? ? x x x ? ? x x x ? ? 0 0 ? ? ? ? x x x ? x ? 0 ? 0 ? 0 ? 0 0 x x ? ? ? x x 0 ? 0 ? ? x x x ? 0 0 0 ? x x x ? ? 0 x ? ? x ? x ? x x ? x x 0 0 x ? ? ? ? 0 0 x 0 ? ? x x 0 ? ? ? ? ? ? ? 0 ? ? 0 0 x x ? ? 0 ? 0 ? ? ? ? ? ? ? 0 ? ? ? x ? ? x x ? ? ? x 0 ? ? 0 ? ? ? ? ? ? ? x ? 0 ? 0 ? 0 ? 0 x ? ? ? ? ? ? ? ? ? ? ? 0 ? x x x ? x ? ? ? ? ? ? ? x ? x ? 0 ? x ? ? x ? ? x ? ? ? ? 0 x ? x x 0 ? x 0 x x 0 ? ? x x x x ? ? x 0 ? 0 ? ? x ? ? ? x ? ? ? ? ? ? x ? ? x ? ? x 0 x 0 ? ? x x 0 x ? 0 ? ? x ? x x ? 0 ? x x 0 ? ? ? ? x ? ? x ? ? ? 0 ? 0 x ? 0 ? ? x ? x ? 0 0 x x x ? ? ? ? ? ? ? ? ? ? ? x ? x ? ? ? x ? ? ? x 0 ? ? ? ? ? x x ? 0 ? ? ? x ? x 0 ? ? ? ? ? x ? x ? x ? x x ? x ? x ? ? 0 ? x ? x ? x x ? 0 ? ? 0 ? ? ? ? x x ? ? ? 0 ? ? ? ? ? x ? x x ? x 0 x ? x x x ? ? ? x ? ? ? ? ? x 0 0 ? x ? 0 0 x ? ? ? ? x ? ? x x 0 ? x ? x ? ? 0 0 0 x 0 ? ? x ? x ? ? ? ? ? x ? ? 0 ? x x ? 0 x x 0 x 0 x ? ? x ? ? x ? ? ? ? ? ? ? x ? x ? ? ? ? ? ? ? 0 ? 0 ? ? x ? ? ? ? ? 0 ? x x ? 0 ? ? 0 x ? ? ? ? ? x x ? ? ? ? x x ? ? x 0 ? ? 0 ? x ? x x x x ? 0 ? x ? ? x x x x x ? x x ? x ? ? ? ? ? ? ? ? x 0 ? x ? x x x ? 0 x 0 ? 0 x ? x ? ? ? 0 x ? x x ? x ? ? ? ? x x ? x x 0 ? x 0 0 ? ? ? ? ? 0 ? ? ? ? ? ? x ? x ? ? ? ? ? x x ? 0 ? ? ? x ? ? x ? ? ? ? ? x ? x ? x ? ? ? ? ? ? x x ? x ? x 0 ? ? ? ? ? ? ? ? ? ? ? ? x ? 0 x x x ? ? ? 0 x x 0 ? ? 0 0 x ? ? ? 0 0 ? ? x 0 x 0 x x x 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 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 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 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 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtNotifyChangeKey
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  • ntdll.dll!NtOpenEvent
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDirectoryFileEx
  • ntdll.dll!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReleaseMutant
  • ntdll.dll!NtReleaseSemaphore
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • 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!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerName
  • GetUserName
Anti Debug
  • IsDebuggerPresent

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