SearchFilterHost.exe

File Path: C:\WINDOWS\system32\SearchFilterHost.exe
Description: Microsoft Windows Search Filter Host

Hashes

Type	Hash
MD5	`2296B4F9F71EFB1FCC195C85B8EA3ED9`
SHA1	`AA0CC5CA1AA0AC8AA5C695BACB35F31B629FFAC4`
SHA256	`1584A43CE318552E1191E3B550ECEB1B8E291C6D5444E72E1FC71636A0F800C9`
SHA384	`D96594AD864AA7F226E0AF9A56514FC3134D8C41CCF2327352FB6C47F1DEA3991323465E922D606262588A56B751F407`
SHA512	`4605520FD6C9B647AC147A68409A78A10CD56AE2DEDDD391A15B2F9D06CD3096BD6CC238F971FC562073B1CC6E99C9F69AF319F25A2ADEDE96A93E8493F4D1A9`
SSDEEP	`3072:0mF0F+skOPzY6iEu0ow8lzd+cRAjgY/3wZgDmrBrBu/KS1ihk6kvtfGq0ev3U5WN:HaRY6mPw8l5YbmrB1ysrkR10efUK`

Signature

Status: Signature verified.
Serial: 330000023241FB59996DCC4DFF000000000232
Thumbprint: FF82BC38E1DA5E596DF374C53E3617F7EDA36B06
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: SearchFilterHost.exe
Product Name: Windows Search
Company Name: Microsoft Corporation
File Version: 7.0.18362.719 (WinBuild.160101.0800)
Product Version: 7.0.18362.719
Language: English (United States)
Legal Copyright: Microsoft Corporation. All rights reserved.

File Similarity (ssdeep match)

File	Score
C:\Windows\system32\SearchFilterHost.exe	43
C:\WINDOWS\system32\SearchFilterHost.exe	38
C:\Windows\system32\SearchFilterHost.exe	44
C:\Windows\system32\SearchFilterHost.exe	44
C:\Windows\system32\SearchFilterHost.exe	41
C:\Windows\system32\SearchFilterHost.exe	43
C:\Windows\system32\SearchFilterHost.exe	41
C:\Windows\system32\SearchFilterHost.exe	52
C:\Windows\system32\SearchFilterHost.exe	43
C:\Windows\system32\SearchProtocolHost.exe	33
C:\WINDOWS\system32\SearchProtocolHost.exe	35
C:\Windows\system32\SearchProtocolHost.exe	38
C:\Windows\system32\SearchProtocolHost.exe	38
C:\Windows\system32\SearchProtocolHost.exe	35
C:\Windows\system32\SearchProtocolHost.exe	35
C:\Windows\SysWOW64\SearchFilterHost.exe	41
C:\Windows\SysWOW64\SearchFilterHost.exe	44
C:\Windows\SysWOW64\SearchFilterHost.exe	44
C:\WINDOWS\SysWOW64\SearchFilterHost.exe	44
C:\Windows\SysWOW64\SearchFilterHost.exe	46
C:\Windows\SysWOW64\SearchFilterHost.exe	47
C:\Windows\SysWOW64\SearchFilterHost.exe	50
C:\WINDOWS\SysWOW64\SearchFilterHost.exe	49
C:\Windows\SysWOW64\SearchFilterHost.exe	46
C:\Windows\SysWOW64\SearchProtocolHost.exe	38
C:\Windows\SysWOW64\SearchProtocolHost.exe	35
C:\Windows\SysWOW64\SearchProtocolHost.exe	41
C:\Windows\SysWOW64\SearchProtocolHost.exe	38
C:\Windows\SysWOW64\SearchProtocolHost.exe	35
C:\WINDOWS\SysWOW64\SearchProtocolHost.exe	29
C:\WINDOWS\SysWOW64\SearchProtocolHost.exe	36
C:\Windows\SysWOW64\SearchProtocolHost.exe	30
C:\Windows\SysWOW64\SearchProtocolHost.exe	35
C:\Windows\SysWOW64\SearchProtocolHost.exe	33

Possible Misuse

The following table contains possible examples of SearchFilterHost.exe being misused. While SearchFilterHost.exe is not inherently malicious, its legitimate functionality can be abused for malicious purposes.

Source	Source File	Example	License
sigma	proc_creation_win_apt_winnti_mal_hk_jan20.yml	`Image\\|endswith: '\SearchFilterHost.exe'`	DRL 1.0