Threat Database Trojans Trojan.Kryptik.GDR

Trojan.Kryptik.GDR

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 20,008
Threat Level: 80 % (High)
Infected Computers: 11
First Seen: August 28, 2025
Last Seen: June 1, 2026
OS(es) Affected: Windows

Your system has been detected to be infected with the Trojan.Kryptik.GDR threat. This detection indicates that a type of malicious software, known as a Trojan, has been found on your computer. It is essential to understand the nature of this threat and take immediate action to remove it to protect your personal data and system security.

What Is Trojan.Kryptik.GDR?

Trojan.Kryptik.GDR is a type of Trojan horse malware that can compromise the security of your computer system. Trojans are malicious programs that disguise themselves as legitimate software, allowing them to bypass security measures and gain unauthorized access to your system. Once inside, they can cause a variety of problems, including data theft, system crashes, and the installation of additional malware.

How Trojan.Kryptik.GDR Operates

Trojan.Kryptik.GDR, like other Trojans, operates by exploiting vulnerabilities in your system's security or by tricking users into installing it. It can spread through various means, such as infected software downloads, phishing emails, or infected websites. Once installed, it can communicate with its command and control servers to receive instructions, which may include stealing sensitive!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! information, installing additional malware, or disrupting system operations.

Symptoms of Infection

Identifying a Trojan.Kryptik.GDR infection can be challenging, as it may not always exhibit obvious symptoms. However, some common signs of a Trojan infection include slow system performance, frequent crashes, unfamiliar programs or icons, unexpected pop-ups, and changes to your system settings. If you suspect that your system is infected, it is crucial to take action promptly to minimize potential damage.

How to Remove Trojan.Kryptik.GDR

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This will help identify and remove all components of the Trojan.Kryptik.GDR malware.
  3. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Uninstall any suspicious programs that may be related to the infection. Be cautious and only remove programs that you are certain are malicious or unnecessary.
  4. Reset your web browsers, such as Chrome, Firefox, or Edge, to their default settings to remove any malicious extensions or settings that the Trojan may have installed.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that all remnants of the malware have been removed.

Conclusion

Removing Trojan.Kryptik.GDR from your system requires careful and immediate action. By following the steps outlined above and maintaining vigilance in your online activities, you can help protect your system and personal data from the threats posed by this and other malware. Remember, prevention is key, so always be cautious when downloading software, opening emails, and browsing the internet to minimize the risk of future infections.

Analysis Report

General information

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

Known Samples

MD5: e8483c31078631d5dabedc5059fb79d7
SHA1: 525b735b69a6816190cf51afa5e44bbb293f011c
SHA256: E6C769EE924851AF4BF8CA711D887AD2C53C4C5E8BFAA3FE235DC2203978AE48
File Size: 17.93 KB, 17934 bytes
MD5: 432737ed907934b45f468d0aa77a10a3
SHA1: be50b336b24b7a08fd5374e3d7e4e4dee3a7afca
SHA256: 855A8E1511DCB4CF1A649F34A3A0EFEB6EEF8A9F80D9F386512666AA30CA625E
File Size: 124.48 KB, 124478 bytes
MD5: cc54c2f2c0b9e8713322137f8223689c
SHA1: c828ac76afb28605c84eee9f4fc885530bddf92c
SHA256: B630952D47F477F81775504A2654FCA2851D82A4F4DFEF9F35A5CB092BC86FE4
File Size: 138.58 KB, 138580 bytes
MD5: 2392330a2948493a0bd0226ec63f06be
SHA1: 80b0f8012add21eb353b831ef61edca053448f4a
SHA256: AF9766FACEA6DF73B3B94C1EFB4822BEEF6AA4383F04A55A2353B7D5A74E19C9
File Size: 148.39 KB, 148391 bytes
MD5: 219b69512b3f411b54b24d0acc9ab416
SHA1: d184ca739051a5075a762df15ed5eba493909af4
SHA256: 365A925783C86613F7D5D6ED568F28C19F7D02160BA68BC82D21EFCD479EA6D5
File Size: 125.39 KB, 125388 bytes
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MD5: cb577c8b99bd83b88e80a6b652c780ed
SHA1: 508b2c5f28f70ce80656bf6c9f5c46323f611421
SHA256: FED01D276D8B071D480D2BF56AD271FCDDBF593D5BF4B490D3CF18974CD8563B
File Size: 148.90 KB, 148903 bytes
MD5: 1a46b2706eb614ab4268f930b232ee3d
SHA1: c8b36a5834e6b49b7c588a63135053af4783febf
SHA256: 49EA0CD36C24600F6455708A13B4B6243FC7BF1CB1338987677156E4403CAAB4
File Size: 137.85 KB, 137847 bytes
MD5: 282e928c6df6d59cee02ad8d7ef4b0f0
SHA1: b12b2ed699461d048c4a94ae28ce3f5d64daeb2d
SHA256: B431C0A8126F68F2B825E717DC2EDBB50CAA42944BFA33FA18148A6ED023E761
File Size: 129.03 KB, 129034 bytes
MD5: 667ccbe360d1382be623ae5861d0023d
SHA1: 878158427e5f1f91085ba60fc5873a95fe2b25e4
SHA256: A6FDD47D4226DA118E09F1C41A3C3057291C16A566C0898E20B77A568E296D38
File Size: 133.80 KB, 133803 bytes
MD5: 4da74652be935caaafda8aab778b033d
SHA1: d49477b267265861ffa7515ef18735fdeacdda96
SHA256: DF2ED15C91F25CBB7F9F6C37613C6D85869EE8299B845119D0ABBC8D872DEA0B
File Size: 133.80 KB, 133803 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 resources
  • File doesn't have security information
  • File has TLS information
  • File is 64-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • 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 Traits

  • No Version Info
  • WriteProcessMemory
  • x64

Block Information

Total Blocks: 94
Potentially Malicious Blocks: 1
Whitelisted Blocks: 93
Unknown Blocks: 0

Visual Map

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

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Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtWriteFile
  • ntdll.dll!NtWriteVirtualMemory
  • win32u.dll!NtUserGetKeyboardLayout
  • win32u.dll!NtUserGetThreadState
Process Shell Execute
  • CreateProcess

Shell Command Execution

c:\users\user\downloads\synthv-studio.exe "c:\users\user\downloads\525b735b69a6816190cf51afa5e44bbb293f011c_0000017934"

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