Threat Database Trojans Trojan.Downloader.Gen.PF

Trojan.Downloader.Gen.PF

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 27,221
Threat Level: 80 % (High)
Infected Computers: 1
First Seen: March 10, 2026
Last Seen: June 9, 2026
OS(es) Affected: Windows

Analysis Report

General information

Family Name: Trojan.Downloader.Gen.PF
Signature status: No Signature

Known Samples

MD5: d7b71a0d0f8bad718eed03bea8c7f209
SHA1: 19dd1b143cca751967c705e755e1ef0cc8558a37
SHA256: 7F47949D916D6F4450C0546F045AC9E3FE193D10F15B6FBD7B01D7B62F162F9B
File Size: 186.37 KB, 186368 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 is 32-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
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

Windows PE Version Information

Name Value
Comments Author: XZH
Company Name Copyright (c) 2012 Wondershare Software All Rights Reserved
File Description WSUtilities
File Version 1, 0, 1, 4
Internal Name WSUtilities
Legal Copyright Copyright (c) 2012 Wondershare Software All Rights Reserved
Original Filename WSUtilities.dll
Product Name Dynamic Link Library
Product Version 1, 0, 1, 4

File Traits

  • dll
  • HighEntropy
  • x86

Block Information

Total Blocks: 717
Potentially Malicious Blocks: 118
Whitelisted Blocks: 599
Unknown Blocks: 0

Visual Map

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 x 0 x x 0 0 x 0 0 0 0 0 0 0 x x x 0 0 0 0 0 0 0 0 0 0 x x x x x x 0 x 0 0 0 0 0 x 0 0 0 x x 0 0 x 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 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 x x 0 x x 0 x 0 x 0 x x x x x x x x x x x x x x 0 x x x x x x 0 x 0 x x x x 0 x x x 0 x x x 0 x 0 x 0 0 x 0 0 x 0 0 0 0 x x x x 0 0 x x x 0 x x x x x 0 x x x 0 x x 0 x 0 x x x x x x x 0 x x 0 0 x 0 0 0 0 0 0 0 0 0 0 x x x x x x x x 0 0 0 x 0 x x x x x 0 0 x 0 x 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x 0 0 x x x 0 x 0 0 x x 0 0 x x x 0 0 0 0 0 0 0 0 1 1 1 1 1 1 2 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 x x 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 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 0 0 0 0 0 0 0 0 2 3 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 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 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 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 2 2 0 0 1 0 0 0 0 2 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 1 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 0 0 0 0 0 0 1 0 0 0 0 0 0 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!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!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\19dd1b143cca751967c705e755e1ef0cc8558a37_0000186368.,LiQMAxHB

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