The vcruntime140_1.dll (Microsoft® C Runtime Library) File Analysis

Updated 1 day ago

Checked by Malware Check

vcruntime140_1.dll

Technical Analysis

File Name	vcruntime140_1.dll
File Type	PE32+ executable (DLL) (console) x86-64, for MS Windows
Scanner Version	1.0.222.174
Database Version	2025-08-02 11:00:20 UTC

✓

Clean File

No threats detected by our scanner

0%

Detection Rate

49,792

File Size (bytes)

2025-08-02

Analysis Date

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File Identification

Hash Type	Value	Action
MD5	cd1b08f4930b276ad78853580b76b5c6
SHA1	a0330279d3d0d47f19ed984726e25260b547a228
SHA256	1f2d41c4aa5db0bc33ebf7b66d72943a817d7ce6cbe880502a9403823633093f
SHA512	6bcdd6b16d815d72dc7efd6a2352319ece102f3b7d85c648286e4b3b594b7670d61b7e05c580fc416421e1a1622b38737b1e90080171384e7e2cd5e37ac71225
ImpHash	faf1de4e688195ca9bd5697cb1dccd29

PE Analysis

Basic Information

▼

Image Base	`0x180000000`
Entry Point	`0x180004110`
Compilation Time	1977-08-13 12:41:16
Checksum	0x0000e1e3 (Actual: 0x0000e1e3)
OS Version	6.0
PEiD Signatures	`PE32+ executable (DLL) (console) x86-64, for MS Windows`
PDB Path	`D:\a\_work\1\s\binaries\amd64ret\bin\amd64\\vcruntime140_1.amd64.pdb`
Digital Signature	OK
Imports	5 libraries api-ms-win-crt-runtime-l1-1-0, api-ms-win-crt-string-l1-1-0, api-ms-win-crt-heap-l1-1-0, VCRUNTIME140, KERNEL32
Exports	3 functions
Resources	1 Resources
Sections	6 Sections

Version Information

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CompanyName	Microsoft Corporation
FileDescription	Microsoft® C Runtime Library
FileVersion	14.44.35211.0
InternalName	vcruntime140_1.dll
LegalCopyright	© Microsoft Corporation. All rights reserved.
OriginalFilename	vcruntime140_1.dll
ProductName	Microsoft® Visual Studio®
ProductVersion	14.44.35211.0
Translation	0x0409 0x04b0

PE Sections

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Name	Virtual Address	Virtual Size	Raw Size	Entropy	Characteristics	MD5
`.text`	`0x00001000`	15,305 bytes	15,360 bytes	6.36 (Normal)	`IMAGE_SCN_CNT_CODE\|IMAGE_SCN_MEM_EXECUTE\|IMAGE_SCN_MEM_READ`	`4104DE75F289E3B114E76CB457A73873`
`.rdata`	`0x00005000`	9,094 bytes	9,216 bytes	4.21 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`7FD30F822D30E6585474A719D94F9A3A`
`.data`	`0x00008000`	1,824 bytes	512 bytes	1.68 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ\|IMAGE_SCN_MEM_WRITE`	`C65C26A0925DE9F1C52414A27343C5A3`
`.pdata`	`0x00009000`	1,056 bytes	1,536 bytes	3.15 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`2DC4A060C6C1C0A4C638C20F1FFEA906`
`.rsrc`	`0x0000a000`	984 bytes	1,024 bytes	3.22 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_READ`	`6F56830A1F59C863E0239789F8851162`
`.reloc`	`0x0000b000`	324 bytes	512 bytes	3.75 (Normal)	`IMAGE_SCN_CNT_INITIALIZED_DATA\|IMAGE_SCN_MEM_DISCARDABLE\|IMAGE_SCN_MEM_READ`	`CCEB72616873FD74FDF506531784B2B4`

Resource Analysis

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Total Resources: 1 (884 bytes)

Resource Type	Count	Total Size	Percentage
RT_VERSION	1	884 bytes	100%

Certificate Chain Analysis

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Certificate Information

Product	Microsoft® Visual Studio®
Description	Microsoft® C Runtime Library
File Version	14.44.35211.0
Original Name	vcruntime140_1.dll
Signing Date	10:29 PM 06/10/2025 (54 days ago)
Verification Status	Signed
Signers	Microsoft Windows Software Compatibility Publisher; Microsoft Windows Third Party Component CA 2013; Microsoft Root Certificate Authority 2011
Counter Signers	Microsoft Time-Stamp Service; Microsoft Time-Stamp PCA 2010; Microsoft Root Certificate Authority 2010
Internal Name	vcruntime140_1.dll
Copyright	© Microsoft Corporation. All rights reserved.

Certificate Chain Summary

Microsoft Windows Software Compatibility Publisher #1 Primary

Validity Period: 2025-05-15 18:26:07 → 2026-05-15 18:26:07

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 01 0D C4 E7 BB F4 AF F8 F0 90 00 00 00 00 01 0D

Microsoft Windows Third Party Component CA 2013 #2 Chain

Validity Period: 2013-05-01 20:44:02 → 2028-05-01 20:54:02

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 00 14 9D FB C3 1F 1F 63 C3 10 00 00 00 00 00 14

Microsoft Time-Stamp Service #3 Chain

Validity Period: 2024-07-25 18:31:18 → 2025-10-22 18:31:18

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 01 FE D0 A8 C2 7B 34 21 0B 01 00 01 00 00 01 FE

Microsoft Time-Stamp PCA 2010 #4 Chain

Validity Period: 2021-09-30 18:22:25 → 2030-09-30 18:32:25

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 00 15 C5 E7 6B 9E 02 9B 49 99 00 00 00 00 00 15

Microsoft Corporation #5 Chain

Validity Period: 2025-05-15 18:49:10 → 2026-05-15 18:49:10

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 04 7F 2F 42 2A 73 53 08 DE EA 00 00 00 00 04 7F

Microsoft Code Signing PCA 2011 #6 Chain

Validity Period: 2011-07-08 20:59:09 → 2026-07-08 21:09:09

Signature Algorithm: sha256RSA

Serial Number: 61 0E 90 D2 00 00 00 00 00 03

Microsoft Time-Stamp Service #7 Chain

Validity Period: 2024-07-25 18:31:19 → 2025-10-22 18:31:19

Signature Algorithm: sha256RSA

Serial Number: 33 00 00 01 FF 12 38 7C F7 C1 65 D6 A1 00 01 00 00 01 FF

✓ 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

OK

Remember: This is Result of Online Virus Scanner

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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.

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