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The wsl.exe (Microsoft Windows Subsystem for Linux Launcher) File Analysis

Technical Analysis

File Name wsl.exe
File Type
PE32+ executable (console) x86-64, for MS Windows
Scanner Version 1.0.231.174
Database Version 2026-01-06 21:00:39 UTC

Clean File

No threats detected by our scanner

0%
Detection Rate
107,520
File Size (bytes)
2026-01-06
Analysis Date

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File Identification

Hash Type Value Action
MD5
be4fd4a5c9d79e155e61fab533975b4b
SHA1
04a53c113d4dc950817381b27c98889415afa1c7
SHA256
78db5ba0ae5c9466e31354da8bf0dbd6c8b5a92ec7d0c86620bf8946c10d36b9
SHA512
f1891a12803f7ffbd0f3f42439722ada434ecdbb43b85499aba237cbe7caada5b3b55f3d145dce88760b2be658308f2377eed8b9c61364dd5e35536f435530a4
ImpHash
80566cd62d8ddf4c3ca9dcdda3b9c4e6

PE Analysis

Basic Information

Icon
Hash: 9267de087cc0de48e1d3180876a51262
Fuzzy: b097148b9dfa5caffbb9284ff6f73f29
dHash: 20b2b2f269f0f2cc
Image Base 0x140000000
Entry Point 0x14000af80
Compilation Time 2002-02-14 05:10:10
Checksum 0x00023286 (Actual: 0x00023286)
OS Version 10.0
PEiD Signatures PE32+ executable (console) x86-64, for MS Windows
PDB Path wsl.pdb
Digital Signature No valid SignedData structure was found.
Imports 26 libraries
Exports 0 functions
Resources 8 Resources
Sections 6 Sections

Version Information

CompanyName Microsoft Corporation
FileDescription Microsoft Windows Subsystem for Linux Launcher
FileVersion 10.0.19041.1566 (WinBuild.160101.0800)
InternalName wsl.exe
LegalCopyright © Microsoft Corporation. All rights reserved.
OriginalFilename wsl.exe
ProductName Microsoft® Windows® Operating System
ProductVersion 10.0.19041.1566
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 46,206 bytes 46,592 bytes 6.16 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 054CE49F30869C61F658FBB24038ACDA
.rdata 0x0000d000 15,086 bytes 15,360 bytes 4.69 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 13C8E55BD13A6F2C5936B3E11069CBD0
.data 0x00011000 4,096 bytes 2,048 bytes 3.63 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 840BA3AB71C36EB8525A298829A6305A
.pdata 0x00012000 2,640 bytes 3,072 bytes 4.03 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ E7A8075D2F1B888528BE66C3FFF01F05
.rsrc 0x00013000 38,568 bytes 38,912 bytes 6.25 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3C506505E7822CCC8C4DB228B6DE5C7C
.reloc 0x0001d000 176 bytes 512 bytes 2.29 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 78C9AF438C1CFDC489A9777116FAE150

Resource Analysis

Total Resources: 8 (38,043 bytes)
Resource Type Count Total Size Percentage
MUI 1 216 bytes
0.6%
RT_ICON 5 36,795 bytes
96.7%
RT_GROUP_ICON 1 76 bytes
0.2%
RT_VERSION 1 956 bytes
2.5%

Certificate Chain Analysis

Certificate Information
Product Microsoft® Windows® Operating System
Description Microsoft Windows Subsystem for Linux Launcher
File Version 10.0.19041.1566 (WinBuild.160101.0800)
Original Name wsl.exe
Internal Name wsl.exe
Copyright © Microsoft Corporation. All rights reserved.

✓ This file has been digitally signed and the certificate chain has been verified

  • The signature ensures file integrity and authenticity from the publisher
  • Timestamping proves when the signature was applied
Certificate Verification Status

No valid SignedData structure was found.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

Remember: This is Result of Online Virus Scanner

Gridinsoft Anti-Malware has a much more powerful virus scanning engine. We recommend using it for a more precise diagnosis of infected systems. This brief guide will help you install our flagship product for more accurate diagnostics:

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Keep Your System Protected

This file appears clean, but regular security maintenance is important

  1. Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
  2. Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
  3. Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
  4. Email Security: Be cautious with email attachments and links, even from known contacts.
Proactive Protection
This file passed all security checks, but stay vigilant. New malware variants appear daily that can evade detection. Always verify files come from official sources and check digital signatures when available.

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