Threat Database Trojans Trojan.Kryptik.Gen.HH

Trojan.Kryptik.Gen.HH

By CagedTech in Trojans

Analysis Report

General information

Family Name: Trojan.Kryptik.Gen.HH
Signature status: No Signature

Known Samples

MD5: 9126c063adc101218b91f0240568ea39
SHA1: c84bc8b4c91a4b5c52a3a4f95c461636b84e9403
SHA256: 845D35FDF5868AF38F4CFA30F566DE791C4C7AAF44E25CB3160DCBC55E9BD4AE
File Size: 3.35 MB, 3351041 bytes
MD5: e58b99d871b1353ba0f3129f1f45bd74
SHA1: c00efaedcc6fe3b0495313d04689c5f40321f50a
SHA256: 96F766118AE365EB4D7887C80A3139D2E64F7485A4504A77ED6C0073DBAB50D7
File Size: 3.19 MB, 3191193 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 exports table
  • File has TLS information
  • File is 32-bit executable
  • File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
  • File is either console or GUI application
  • File is Native application (NOT .NET application)
  • File is not packed
Show More
  • 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
  • Cloud Corp
  • Vantage Busaficati Co
File Description
  • Media foundation asf source and sink dll. wia tracing.
  • Service responsible for contacts indexing and other telephony related functionality.
File Version
  • 72.45.19.8
  • 39.9.50.82
Internal Name
  • app_isv
  • wmeldumpwrterat
Legal Copyright
  • Copyright (C) 2046 Cloud Corp
  • © 2058 Vantage Busaficati Co. All rights reserved.
Original Filename
  • app_isv
  • wmeldumpwrterat
Product Name
  • app_isv
  • wmeldumpwrterat
Product Version
  • 72.45.19
  • 39.9.50

File Traits

  • 2+ executable sections
  • big overlay
  • dll
  • HighEntropy
  • ntdll
  • upx
  • x86

Block Information

Total Blocks: 2
Potentially Malicious Blocks: 2
Whitelisted Blocks: 0
Unknown Blocks: 0

Visual Map

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

Similar Families

  • Kryptik.WV

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtQueryAttributesFile
Show More
  • ntdll.dll!NtQueryDebugFilterState
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationFile
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWriteFile
Process Manipulation Evasion
  • NtUnmapViewOfSection
Process Shell Execute
  • CreateProcess
Anti Debug
  • NtQuerySystemInformation

Shell Command Execution

C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\c84bc8b4c91a4b5c52a3a4f95c461636b84e9403_0003351041.,LiQMAxHB
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\c00efaedcc6fe3b0495313d04689c5f40321f50a_0003191193.,LiQMAxHB

Trending

Most Viewed

Loading...