The quickassist exe mui (Quick Assist) Microsoft Corporation File Malware Analysis

The quickassist.exe.mui (Quick Assist) File Analysis

Updated 2 months ago

Checked by Malaware Check

quickassist.exe.mui

Hash Type	Value	Action
MD5	bced057703e0f02b01ecf87cb67075ba
SHA1	a87d2b32a2182e5f69642d733d6d56f45bb7ba97
SHA256	3597cd02481f01b29c9c26d7cb942ed1c75b2213e17e05bff5cf3a3cc29a0760
SHA512	7ac96d08a8781ef72dd9de7f8957d354a537621d3236c553997c16f2749e438b88318e43a877ad039ced24ba6b9314f0014fa27885c14da802f0096fc9a23317

Hash Type

Value

Action

MD5

bced057703e0f02b01ecf87cb67075ba

SHA1

a87d2b32a2182e5f69642d733d6d56f45bb7ba97

SHA256

3597cd02481f01b29c9c26d7cb942ed1c75b2213e17e05bff5cf3a3cc29a0760

SHA512

7ac96d08a8781ef72dd9de7f8957d354a537621d3236c553997c16f2749e438b88318e43a877ad039ced24ba6b9314f0014fa27885c14da802f0096fc9a23317

PE Analysis

Basic Information

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Image Base	`0x10000000`
Entry Point	`0x10000000`
Compilation Time	1970-01-01 00:00:00
Checksum	0x00006f2a (Actual: 0x00006f2a)
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	4 Resources
Sections	2 Sections

Version Information

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CompanyName	Microsoft Corporation
FileDescription	Quick Assist
FileVersion	10.0.19041.3758 (WinBuild.160101.0800)
InternalName	QuickAssist.exe
LegalCopyright	© Microsoft Corporation. All rights reserved.
OriginalFilename	QuickAssist.exe.mui
ProductName	Microsoft® Windows® Operating System
ProductVersion	10.0.19041.3758
Translation	0x0000 0x04b0

PE Sections

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Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.rdata`	`0x00001000`	176 bytes	512 bytes	1.74 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`54C805DF9FF885D09AE6872707FBD0DB`
`.rsrc`	`0x00002000`	4,096 bytes	3,072 bytes	3.60 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`AEE89843080E3BFC5CA8FF942F626488`

Resource Analysis

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Total Resources: 4 (2,690 bytes)

Resource Type	Count	Total Size	Percentage
MUI	1	176 bytes	6.5%
RT_STRING	2	1,586 bytes	59%
RT_VERSION	1	928 bytes	34.5%

Certificate Chain Analysis

▼

Certificate Information

Product	Microsoft® Windows® Operating System
Description	Quick Assist
File Version	10.0.19041.3758 (WinBuild.160101.0800)
Original Name	QuickAssist.exe.mui
Internal Name	QuickAssist.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.

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	quickassist.exe.mui
File Type	PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Scanner Version	1.0.210.174
Database Version	2025-03-12 23:00:44 UTC

The quickassist.exe.mui (Quick Assist) File Analysis

Technical Analysis

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File Identification