Threat Database Trojans Trojan.Kryptik.VGSD

Trojan.Kryptik.VGSD

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Popularity Rank: 14,833
Threat Level: 80 % (High)
Infected Computers: 7
First Seen: June 25, 2026
Last Seen: September 26, 2026
OS(es) Affected: Windows

Analysis Report

General information

Family Name: Trojan.Kryptik.VGSD
Packers: UPX!
Signature status: No Signature

Known Samples

MD5: ac4dc0edd6e3df4780d8581bb9aa63fb
SHA1: 70afd066b334a907cb390e07ca05ea683a111b72
SHA256: 8B7180839A89608F2E5908365B5E13B24F2B4CD6AB4A16D063EA2C9F2B43AAB6
File Size: 9.75 MB, 9751014 bytes
MD5: 0353402e177d55b63831a261b10ed4d4
SHA1: f78d70a88fdc232bad429357abe9c0e429caabfb
SHA256: D8D79FF79FB44FA3AFECA86531EB450012DD8A46F20FC35859AA7C8CC49B260F
File Size: 6.79 MB, 6788608 bytes
MD5: 5466d43060dc490765dc83dc92623efd
SHA1: eb6523155d85d000f30453cc0482cffa640af530
SHA256: 1ABC51EC8DA3D2DA4B205C6F3AA90D023D0C88385865A2F074F05D5AFB53B08D
File Size: 1.15 MB, 1154048 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have security information
  • File has been packed
  • File has exports table
  • 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 Native application (NOT .NET application)
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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
  • Retma Arribadas Ltd
  • Sargeant Radding LLC
  • SwampberryRomaunt GmbH
File Description
  • Service responsible for contacts indexing and other telephony related functionality.
  • Standard dynamic printing port monitor ui dll. x86 performance counter host.
  • Windows internal runtime secure assessment settings handler dll for contactactivation.
File Version
  • 94.74.26.85
  • 81.40.37.70
  • 29.13.50.92
Internal Name
  • lremo
  • text
  • upx v3.07
Legal Copyright
  • Copyright 2064 Retma Arribadas Ltd. All rights reserved.
  • Copyright 2080-2085 Sargeant Radding LLC
  • © 2034 SwampberryRomaunt GmbH. All rights reserved.
Original Filename
  • lremo
  • text
  • upx v3.07
Product Name
  • lremo
  • text
  • upx v3.07
Product Version
  • 94.74.26
  • 81.40.37
  • 29.13.50

File Traits

  • 2+ executable sections
  • big overlay
  • dll
  • HighEntropy
  • ntdll
  • packed
  • vlizer
  • x64

Block Information

Total Blocks: 8,402
Potentially Malicious Blocks: 2,021
Whitelisted Blocks: 5,670
Unknown Blocks: 711

Visual Map

0 0 0 0 0 0 0 0 0 0 0 0 ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x x 0 ? x 0 x x 0 ? 0 ? ? x ? 0 x ? ? ? 0 0 ? ? 0 0 ? 0 0 0 0 ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x ? x x 0 0 x
... Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Kryptik.VGSD

Registry Modifications

Key::Value Data API Name
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 �n! �v����Bx(�1`1�1HO@V�N$_�zb"hk`k�q{b��P���!���� ���3�����������m�Ù��V����$�8წ���l��~�=�SB1_T�Vw���%���������AE��D��&��$���LA*�"C��| RegNtPreCreateKey

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!NtSetInformationWorkerFactory
  • 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
  • UNKNOWN