Threat Database Trojans Trojan.Kryptik.EDAA

Trojan.Kryptik.EDAA

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 13
First Seen: January 11, 2024
Last Seen: November 18, 2025
OS(es) Affected: Windows

The detection of Trojan.Kryptik.EDAA on your system indicates a potential security threat that requires immediate attention. This report aims to provide you with a comprehensive understanding of the threat, its operational methods, symptoms of infection, and most importantly, steps to remove it from your system. It's crucial to approach this situation with a clear understanding of the risks and the necessary actions to mitigate them.

What Is Trojan.Kryptik.EDAA?

Trojan.Kryptik.EDAA is identified as a Trojan-type threat, which means it is designed to deceive users into downloading and installing it on their systems. Unlike viruses, Trojans do not replicate themselves but can cause significant harm by allowing unauthorized access to your computer, stealing sensitive information, or disrupting system operations. The name itself does not directly indicate a specific malware family, but its classification as a Trojan suggests it operates by disguising itself as legitimate software to gain entry into a system.

How Trojan.Kryptik.EDAA Operates

Trojan.Kryptik.EDAA, like other Trojans, operates by exploiting user trust or system vulnerabilities. It may be disguised as useful software, and once installed, it can create backdoors for remote access, allowing attackers to control your system, steal data, or use your computer as part of a botnet for malicious activities. The exact mechanisms can vary, but the core principle involves deception and unauthorized system access.

Symptoms of Infection

Symptoms of a Trojan infection can be subtle and may not always be immediately apparent. However, common indicators include unusual system behavior such as slow performance, frequent crashes, or pop-ups and spam. Additionally, you might notice that your system settings have been changed without your intervention, or you may find unfamiliar programs or toolbars installed on your browser. Since Trojans can be designed to remain stealthy, some infections might only be discovered through antivirus scans or when the malware begins to cause noticeable problems.

How to Remove Trojan.Kryptik.EDAA

  1. Enter Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. Restart your computer and press the key to access your boot menu (this varies by manufacturer but is often F12, F2, or Del). Select the option to boot into Safe Mode with Networking.
  2. Conduct a Full Scan: Use a reputable antivirus tool, such as SpyHunter, to perform a full scan of your system. Ensure your antivirus software is updated to the latest version to increase the chances of detecting and removing the Trojan.
  3. Uninstall Suspicious Programs: Go through your installed programs and uninstall any that you do not recognize or that were installed around the time you suspect the infection occurred.
  4. Reset Your Browser: Trojans can install malicious extensions or change browser settings. Resetting your browser (Google Chrome, Mozilla Firefox, Microsoft Edge) to its default settings can help remove these changes. You can find this option in your browser's settings or preferences section.
  5. Reboot and Re-scan: After taking the above steps, reboot your computer to ensure all changes take effect. Then, perform another full scan with your antivirus software to confirm that the Trojan has been successfully removed.

Conclusion

Removing Trojan.Kryptik.EDAA requires a combination of technical knowledge and the right tools. By understanding how Trojans operate and following the steps outlined above, you can effectively remove this threat from your system. It's also crucial to adopt preventive measures to avoid future infections, including being cautious with email attachments and downloads, keeping your operating system and software up to date, and regularly scanning your system for malware. Remember, vigilance and proactive security practices are key to protecting your digital assets.

Analysis Report

General information

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

Known Samples

MD5: d5b50eb9059863a5a480a4e0f5ad3089
SHA1: be4dc7059f812bb6fd90698887f182089f58717f
SHA256: D910EC86647C963923B4B71B15BA3174AA83EE16AB1CB5355A8C0B4F2ECC61EE
File Size: 198.66 KB, 198656 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have resources
  • File doesn't have security information
  • File has exports table
  • 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 Traits

  • dll
  • x64

Block Information

Total Blocks: 415
Potentially Malicious Blocks: 50
Whitelisted Blocks: 269
Unknown Blocks: 96

Visual Map

? 0 0 0 0 0 x ? 0 0 0 0 1 ? 0 0 0 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 1 ? 0 ? 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ? 0 ? 0 ? 0 ? 0 0 ? x 0 ? ? ? ? 0 0 0 ? 0 x 0 0 0 0 ? 0 0 0 0 0 0 0 x x 0 0 x ? 0 ? 0 0 0 ? 0 0 0 x 0 x x ? 0 0 0 0 0 0 0 0 0 0 x 0 x ? x x ? ? ? ? ? ? ? ? x ? ? ? x ? ? 0 ? x ? x 0 0 0 x 0 x x ? 0 x ? ? ? x 0 0 ? ? 0 x 0 x ? 0 0 0 0 0 0 0 0 ? 0 0 0 0 0 0 0 x 0 ? ? ? ? 0 0 ? 0 0 0 0 0 x 0 ? x 0 0 0 x ? 0 0 0 0 ? 0 0 ? ? 0 0 0 0 ? x 0 0 ? 0 0 x 0 ? 0 0 0 ? 0 0 ? 0 0 0 x 0 0 ? 0 ? 0 0 0 0 0 0 0 0 0 x 0 x 0 x 0 0 0 0 0 0 ? 0 0 0 ? 0 0 0 0 x 0 0 ? 0 0 ? 0 ? ? ? ? ? ? ? 0 ? 0 0 ? ? 0 0 0 0 ? 0 0 x 0 ? 0 0 0 0 ? 0 0 0 x 0 0 ? 0 x ? x 0 0 0 0 0 0 0 x 0 x 0 0 x 0 0 0 ? 0 0 0 ? 0 0 0 0 0 0 0 0 0 1 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 x ? x x 0 0 ? ? 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAccessCheck
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
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  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenProcessTokenEx
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenSemaphore
  • ntdll.dll!NtOpenThreadTokenEx
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDebugFilterState
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • 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!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtUnmapViewOfSectionEx
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • ntdll.dll!NtWriteVirtualMemory
  • win32u.dll!NtGdiBitBlt
  • win32u.dll!NtGdiCreateBitmap
  • win32u.dll!NtGdiCreateCompatibleDC
  • win32u.dll!NtGdiCreateDIBitmapInternal
  • win32u.dll!NtGdiCreateSolidBrush
  • win32u.dll!NtGdiDeleteObjectApp
  • win32u.dll!NtGdiExtGetObjectW
  • win32u.dll!NtGdiGetDCforBitmap
  • win32u.dll!NtGdiGetDCObject
  • win32u.dll!NtGdiGetDeviceCaps
  • win32u.dll!NtGdiRestoreDC
  • win32u.dll!NtGdiSaveDC
  • win32u.dll!NtGdiSelectBitmap
  • win32u.dll!NtGdiSetDIBitsToDeviceInternal
  • win32u.dll!NtUserBuildHwndList
  • win32u.dll!NtUserCallTwoParam
  • win32u.dll!NtUserCreateEmptyCursorObject
  • win32u.dll!NtUserCreateWindowEx
  • win32u.dll!NtUserDestroyWindow
  • win32u.dll!NtUserFindExistingCursorIcon
  • win32u.dll!NtUserGetAncestor
  • win32u.dll!NtUserGetClassInfoEx
  • win32u.dll!NtUserGetClassName
  • win32u.dll!NtUserGetDC
  • win32u.dll!NtUserGetGUIThreadInfo
  • win32u.dll!NtUserGetIconInfo
  • win32u.dll!NtUserGetIconSize
  • win32u.dll!NtUserGetImeInfoEx
  • win32u.dll!NtUserGetKeyboardLayout
  • win32u.dll!NtUserGetObjectInformation
  • win32u.dll!NtUserGetProcessWindowStation
  • win32u.dll!NtUserGetProp
  • win32u.dll!NtUserGetThreadDesktop
  • win32u.dll!NtUserGetThreadState
  • win32u.dll!NtUserGetWindowCompositionAttribute
  • win32u.dll!NtUserIsNonClientDpiScalingEnabled
  • win32u.dll!NtUserIsTopLevelWindow
  • win32u.dll!NtUserMessageCall
  • win32u.dll!NtUserRegisterClassExWOW
  • win32u.dll!NtUserRegisterWindowMessage
  • win32u.dll!NtUserReleaseDC
  • win32u.dll!NtUserRemoveProp
  • win32u.dll!NtUserSelectPalette
  • win32u.dll!NtUserSetCursorIconData
  • win32u.dll!NtUserSetWindowFNID
  • win32u.dll!NtUserSetWindowLongPtr
  • win32u.dll!NtUserSetWindowPos
  • win32u.dll!NtUserUpdateInputContext

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