The Microsoft VisualC STLCLR dll (Microsoft® C++ Runtime Library) Microsoft Corporation File Malware Analysis
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The Microsoft.VisualC.STLCLR.dll (Microsoft® C++ Runtime Library) File Analysis

Technical Analysis

File Name Microsoft.VisualC.STLCLR.dll
File Type
PE32 executable (DLL) (console) Intel 80386 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.217.174
Database Version 2025-05-31 06:00:21 UTC

Clean File

No threats detected by our scanner

0%
Detection Rate
41,984
File Size (bytes)
2025-05-31
Analysis Date

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File Identification

Hash Type Value Action
MD5
504b02702741e0efde3f7be2c1a7d45b
SHA1
71400d957b11dc9a5dc9147ef2599087be568c31
SHA256
9f93dbca454d01006a05d9cf58827cdd64ba9f1f150b946e7bb14f2c4a426889
SHA512
06ef6ccdabbd847b2631b2d032ba592e141a402b445eba1f87f81658b4bfb88ed5009241109e44787f7820b6141b2eef042cf4d817385a6b3545ac44e7862cbd
ImpHash
dae02f32a21e03ce65412f6e56942daa

PE Analysis

Basic Information

Image Base 0x10000000
Entry Point 0x1000a744
Compilation Time 2019-10-25 04:05:27
Checksum 0x0000f1b0 (Actual: 0x0000f1b0)
OS Version 5.0
PEiD Signatures PE32 executable (DLL) (console) Intel 80386 Mono/.Net assembly, for MS Windows
PDB Path Microsoft.VisualC.STLCLR.pdb
Digital Signature No valid SignedData structure was found.
Imports 1 libraries
MSCOREE
Exports 0 functions
Resources 1 Resources
Sections 3 Sections

Version Information

CompanyName Microsoft Corporation
FileDescription Microsoft® C++ Runtime Library
FileVersion 9.00.30729.9625
InternalName Microsoft.VisualC.STLCLR.DLL
LegalCopyright © Microsoft Corporation. All rights reserved.
OriginalFilename Microsoft.VisualC.STLCLR.DLL
ProductName Microsoft® Visual Studio® 2008
ProductVersion 9.00.30729.9625
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 38,806 bytes 38,912 bytes 5.38 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 34490B62D64CBC93B518885B4E08446B
.rsrc 0x0000b000 1,048 bytes 1,536 bytes 2.52 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F9BCDC5672831B3722D55EB1F56B1340
.reloc 0x0000c000 12 bytes 512 bytes 0.08 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 55551EC319D52F1808B37BBB78A41004

Resource Analysis

Total Resources: 1 (952 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 952 bytes
100%

Certificate Chain Analysis

Certificate Information
Product Microsoft® Visual Studio® 2008
Description Microsoft® C++ Runtime Library
File Version 9.00.30729.9625
Original Name Microsoft.VisualC.STLCLR.DLL
Internal Name Microsoft.VisualC.STLCLR.DLL
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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