sigcheck64.exe

File Path: C:\SysinternalsSuite\sigcheck64.exe
Description: File version and signature viewer

Hashes

Type	Hash
MD5	`B8CEB67F37D44F4AAA477F7C5CB6A6DB`
SHA1	`2B772AAFE711483A2B9C87C277714DE321B570BE`
SHA256	`BD841661B5E82840B61F078F3E5B420969A3A8EA1345615C6820B9FE89000038`
SHA384	`8F7597D435ED26F29D7DCDA076986BF99380F629FE36CCDAA8A9FA4DBB497F625E25ECEA1B28D925BF0E54BF29A7E2B7`
SHA512	`C7E4EC6C4BA52296D2A4B2A8409A502DAA7E17D2986C35D2C9293E13CE5D738DF75955714C5DE4208897A4B1CC650D124C7AD6A223640ABD950B0D2E80CEE2B4`
SSDEEP	`24576:kLvloGoFLBXCPbgLxnf0LNzjCMzGRlmbd4vyXujx:kCZFkz7zGObm6Xul`
IMP	`9E056220139688D3D2268604BFB7E4A6`
PESHA1	`F02FCE9287197086B7592836120B6587E2CB9383`
PE256	`B575A38362582C766B9B9B8EE8C0F223E0697ABABD6A2D0A610CADCAEDFB6CFC`

Runtime Data

Usage (stdout):

Sigcheck v2.80 - File version and signature viewer
Copyright (C) 2004-2020 Mark Russinovich
Sysinternals - www.sysinternals.com

usage: C:\SysinternalsSuite\sigcheck64.exe [-a][-h][-i][-e][-l][-n][[-s]|[-c|-ct]|[-m]][-q][-p <policy GUID>][-r][-u][-vt][-v[r][s]][-f catalog file] [-w file] <file or directory>
usage: C:\SysinternalsSuite\sigcheck64.exe -d [-c|-ct] [-w file] <file or directory>
usage: C:\SysinternalsSuite\sigcheck64.exe -o [-vt][-v[r]] [-w file] <C:\SysinternalsSuite\sigcheck64.exe csv file>
usage: C:\SysinternalsSuite\sigcheck64.exe -t[u][v] [-i] [-c|-ct] [-w file] <certificate store name|*>
  -a      Show extended version information. The entropy measure reported
          is the bits per byte of information of the file's contents.
  -c      CSV output with comma delimiter
  -ct     CSV output with tab delimiter
          Specify -nobanner to avoid banner being output to CSV
  -d      Dump contents of a catalog file
  -e      Scan executable images only (regardless of their extension)
  -f      Look for signature in the specified catalog file
  -h      Show file hashes
  -i      Show catalog name and signing chain
  -l      Traverse symbolic links and directory junctions
  -m      Dump manifest
  -n      Only show file version number
  -o      Performs Virus Total lookups of hashes captured in a CSV
          file previously captured by Sigcheck when using the -h option.
          This usage is intended for scans of offline systems.
  -p      Verify signatures against the specified policy, represented by
          its GUID.
  -r      Disable check for certificate revocation
  -s      Recurse subdirectories
  -t[u][v] Dump contents of specified certificate store ('*' for all stores).
          Specify -tu to query the user store (machine store is the default).
          Append '-v' to have Sigcheck download the trusted Microsoft
          root certificate list and only output valid certificates not rooted to
          a certificate on that list. If the site is not accessible,
          authrootstl.cab or authroot.stl in the current directory are
          used instead, if present.
  -u      If VirusTotal check is enabled, show files that are unknown
          by VirusTotal or have non-zero detection, otherwise show only
          unsigned files.
  -v[rs]  Query VirusTotal (www.virustotal.com) for malware based on file hash.
          Add 'r' to open reports for files with non-zero detection. Files
          reported as not previously scanned will be uploaded to VirusTotal
          if the 's' option is specified. Note scan results may not be
          available for five or more minutes.
  -vt     Before using VirusTotal features, you must accept
          VirusTotal terms of service. See:

          https://www.virustotal.com/en/about/terms-of-service/

          If you haven't accepted the terms and you omit this
          option, you will be interactively prompted.
  -w      Writes the output to the specified file.
  -nobanner
          Do not display the startup banner and copyright message.

Loaded Modules:

Path
C:\SysinternalsSuite\sigcheck64.exe
C:\Windows\System32\KERNEL32.DLL
C:\Windows\System32\KERNELBASE.dll
C:\Windows\SYSTEM32\ntdll.dll

Signature

Status: Signature verified.
Serial: 3300000187721772155940C709000000000187
Thumbprint: 2485A7AFA98E178CB8F30C9838346B514AEA4769
Issuer: CN=Microsoft Code Signing PCA 2011, O=Microsoft Corporation, L=Redmond, S=Washington, C=US
Subject: CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

File Metadata

Original Filename: sigcheck.exe
Product Name: Sysinternals Sigcheck
Company Name: Sysinternals - www.sysinternals.com
File Version: 2.80
Product Version: 2.80
Language: English (United States)
Machine Type: 64-bit

File Scan

VirusTotal Detections: 0/68
VirusTotal Link: https://www.virustotal.com/gui/file/bd841661b5e82840b61f078f3e5b420969a3a8ea1345615c6820b9fe89000038/detection/

Possible Misuse

The following table contains possible examples of sigcheck64.exe being misused. While sigcheck64.exe is not inherently malicious, its legitimate functionality can be abused for malicious purposes.

Source	Source File	Example	License
sigma	proc_creation_win_false_sysinternalsuite.yml	`- '\sigcheck64.exe'`	DRL 1.0