The winhlp32 exe mui (Código auxiliar de Windows Winhlp32) Microsoft Corporation File Malware Analysis

The winhlp32.exe.mui (Código auxiliar de Windows Winhlp32) File Analysis

Updated 6 days ago

Checked by Malaware Check

winhlp32.exe.mui

Hash Type	Value	Action
MD5	eb1c860bb46a1d3ddca133d5220d6e16
SHA1	31a88c4e2c0299dd8d859f2866c55c093c355e30
SHA256	09030c04feb7654ba355e557c9eb00f08c64d84cb7128a35195b61110bf62f92
SHA512	80bcd216be01a7e06fbb491d6bf81bbda72039771211af22b700e7dc2129feb31cf5fb3fbb2c72311f7096160079c306b9d106ec47e823578f69fe0a098b587b

Hash Type

Value

Action

MD5

eb1c860bb46a1d3ddca133d5220d6e16

SHA1

31a88c4e2c0299dd8d859f2866c55c093c355e30

SHA256

09030c04feb7654ba355e557c9eb00f08c64d84cb7128a35195b61110bf62f92

SHA512

80bcd216be01a7e06fbb491d6bf81bbda72039771211af22b700e7dc2129feb31cf5fb3fbb2c72311f7096160079c306b9d106ec47e823578f69fe0a098b587b

PE Analysis

Basic Information

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Image Base	`0x10000000`
Entry Point	`0x10000000`
Compilation Time	1970-01-01 00:00:00
Checksum	0x00004e27 (Actual: 0x00004e27)
OS Version	10.0
PEiD Signatures	`PE32 executable (DLL) (GUI) Intel 80386, for MS Windows`
Digital Signature	No valid SignedData structure was found.
Imports	0
Exports	0 functions
Resources	3 Resources
Sections	2 Sections

Version Information

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CompanyName	Microsoft Corporation
FileDescription	Código auxiliar de Windows Winhlp32
FileVersion	10.0.19041.1 (WinBuild.160101.0800)
InternalName	WINHSTB
LegalCopyright	© Microsoft Corporation. Todos los derechos reservados.
OriginalFilename	WINHLP32.EXE.MUI
ProductName	Sistema operativo Microsoft® Windows®
ProductVersion	10.0.19041.1
Translation	0x080a 0x04b0

PE Sections

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Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.rdata`	`0x00001000`	176 bytes	512 bytes	1.72 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`5BE47DCF714FF2DD83F7DE4C42DBC405`
`.rsrc`	`0x00002000`	4,096 bytes	2,048 bytes	3.89 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`9CAD011AB3942FD3F374D212CD307E8E`

Resource Analysis

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Total Resources: 3 (1,498 bytes)

Resource Type	Count	Total Size	Percentage
MUI	1	176 bytes	11.7%
RT_STRING	1	366 bytes	24.4%
RT_VERSION	1	956 bytes	63.8%

Certificate Chain Analysis

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Certificate Information

Product	Sistema operativo Microsoft® Windows®
Description	Código auxiliar de Windows Winhlp32
File Version	10.0.19041.1 (WinBuild.160101.0800)
Original Name	WINHLP32.EXE.MUI
Internal Name	WINHSTB
Copyright	© Microsoft Corporation. Todos los derechos reservados.

✓ 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.

Keep Your System Protected

This file appears clean, but regular security maintenance is important

Regular Scans: Run weekly system scans to detect new threats before they can cause damage.
Keep Software Updated: Ensure your operating system and all applications have the latest security patches.
Safe Browsing: Avoid suspicious websites and never download software from untrusted sources.
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.

File Name	winhlp32.exe.mui
File Type	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Scanner Version	1.0.217.174
Database Version	2025-05-31 06:00:21 UTC

The winhlp32.exe.mui (Código auxiliar de Windows Winhlp32) File Analysis

Technical Analysis

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File Identification