Threat Database Trojans Trojan.Kryptik.ZWD

Trojan.Kryptik.ZWD

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 5,172
Threat Level: 80 % (High)
Infected Computers: 268
First Seen: January 24, 2024
Last Seen: July 16, 2026
OS(es) Affected: Windows

The detection of Trojan.Kryptik.ZWD on your system indicates a potential security threat that requires immediate attention. This Trojan-type threat can compromise your computer's security and put your personal data at risk. It is essential to understand the nature of this threat and take prompt action to remove it from your system.

What Is Trojan.Kryptik.ZWD?

Trojan.Kryptik.ZWD is a type of malware that can infect your computer without your knowledge or consent. Trojans are malicious programs that disguise themselves as legitimate software, allowing them to bypass security measures and gain unauthorized access to your system. The name "Trojan.Kryptik.ZWD" suggests that it may be a variant of a known Trojan, but the exact nature and behavior of this specific threat are not well-documented.

How Trojan.Kryptik.ZWD Operates

Trojan.Kryptik.ZWD, like other Trojans, can operate in various ways, depending on its intended purpose. It may be designed to steal sensitive information, such as login credentials, credit card numbers, or personal data. It can also create backdoors, allowing remote access to your system, or download and install additional malware. In some cases, Trojans can even hijack your system's resources to carry out malicious activities, such as distributing spam or participating in DDoS attacks.

Symptoms of Infection

The symptoms of a Trojan.Kryptik.ZWD infection can vary, but common signs include slow system performance, frequent crashes, and unusual network activity. You may also notice unfamiliar programs or icons on your desktop, or receive unexpected pop-ups and alerts. In some cases, your antivirus software may detect and alert you to the presence of the Trojan, but it may not always be able to remove it completely.

  • Unexplained changes to your system settings or configuration
  • Unfamiliar programs or processes running in the background
  • Increased network activity, even when you're not using the internet
  • Slow system performance, freezes, or crashes

How to Remove Trojan.Kryptik.ZWD

  1. Boot your system in Safe Mode with Networking to prevent the Trojan from loading and to allow you to download and install removal tools
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove the Trojan and any associated malware
  3. Uninstall any suspicious programs or applications that may be related to the Trojan
  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 another full scan to ensure that the Trojan has been completely removed

Conclusion

Removing Trojan.Kryptik.ZWD from your system requires careful attention to detail and a thorough understanding of the threat. By following the steps outlined above, you can help to ensure that your system is secure and your personal data is protected. It is essential to remain vigilant and to regularly scan your system for malware to prevent future infections. Remember to always use reputable anti-malware tools and to keep your operating system and software up to date to minimize the risk of infection.

Analysis Report

General information

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

Known Samples

MD5: b0678829ebf652591d037cc607a81d7f
SHA1: 0b5f40b39ecc5d6f90155a3ce80df69ce07df7cd
SHA256: 36E2794D23E9F027F9D1411E3BF96FAA04B3273CC1EDBEE3AC5A462F77924B1F
File Size: 317.95 KB, 317952 bytes
MD5: 5b3ce6a17907c20c73b013ed293a52a1
SHA1: a2ae0945533a4f7e5797899667a826bf5e6f1b32
SHA256: B3744617B8F361928E8E2C8D68EFF82F937FD9A5F99A8FD3BCAA6531B3AFD8C5
File Size: 580.10 KB, 580096 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • 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)

Windows PE Version Information

Name Value
Company Name HTC
File Description VIVE Remote Render Driver
File Version 1.0.16.0
Internal Name driver_htc_rr.dll
Legal Copyright Copyright (C) 2019
Original Filename driver_htc_rr.dll
Product Name driver_htc_rr.dll
Product Version 1.0.16.0

File Traits

  • dll
  • x64

Block Information

Total Blocks: 2,193
Potentially Malicious Blocks: 6
Whitelisted Blocks: 2,008
Unknown Blocks: 179

Visual Map

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... Data truncated
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!NtCreateFile
  • ntdll.dll!NtCreateMutant
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtDuplicateToken
  • ntdll.dll!NtEnumerateKey
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  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • 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!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReadFile
  • 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!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN

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