perfos.dll

  • File Path: C:\Windows\SysWOW64\perfos.dll
  • Description: Windows System Performance Objects DLL

Hashes

Type Hash
MD5 D23FB81DBADE7F497A940BB3A144F9FD
SHA1 0374A7E6DDF5E387A4D8D598E44633922BF17B1A
SHA256 B1813D657DD9A28E7E1EA4F76700F7C99C81FB0DA120F89E4670BA86104BA751
SHA384 68236F897AFE88E607AA5656A99CBD57DA7DF97C49FA3A7748EB38FB4D43A1ECB9AF1E53D196A42CD71612FE302C0B29
SHA512 D5368BA5474E08D7DB4B11D3DBDDB3803F0898D55E2159D8FA196A3BF7D1433A3C9C040F422C7C50624750204750E0B86F4FFFA8E6265FB0A42190801E044F0C
SSDEEP 768:ovnKGNHCLQAssltX316/HulWfSu180E/6:unKGNHCLRlJFCV180E/
IMP 3E40CEFEE940B3691D8E6C0532B1D33F
PESHA1 A89B052FD6F39C1580110A86D416659959B50302
PE256 50FD66EDAAE41B8C133A2A29B506BA830D8E2763175ADA5B59C9053536044158

DLL Exports:

Function Name Ordinal Type
OpenOSObject 3 Exported Function
CollectOSObjectData 2 Exported Function
CloseOSObject 1 Exported Function

Signature

  • Status: Signature verified.
  • Serial: 3300000266BD1580EFA75CD6D3000000000266
  • Thumbprint: A4341B9FD50FB9964283220A36A1EF6F6FAA7840
  • Issuer: CN=Microsoft Windows Production PCA 2011, O=Microsoft Corporation, L=Redmond, S=Washington, C=US
  • Subject: CN=Microsoft Windows, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

File Metadata

  • Original Filename: PERFOS.DLL
  • Product Name: Microsoft Windows Operating System
  • Company Name: Microsoft Corporation
  • File Version: 10.0.19041.488 (WinBuild.160101.0800)
  • Product Version: 10.0.19041.488
  • Language: English (United States)
  • Legal Copyright: Microsoft Corporation. All rights reserved.
  • Machine Type: 32-bit

File Scan

  • VirusTotal Detections: 0/69
  • VirusTotal Link: https://www.virustotal.com/gui/file/b1813d657dd9a28e7e1ea4f76700f7c99c81fb0da120f89e4670ba86104ba751/detection/

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