GridinSoft Threat Intelligence

vccorlib120.dll file report

Clean record File reputation report
MD5 bdd8ae768dbf3e6c65d741cb3880b8a7
Latest seen 2024-08-14 23:01:00 (2 years ago)
First seen 2017-05-22 09:03:13 (9 years ago)
Size 348 KB
Publisher Microsoft Corporation
Product Microsoft® Visual Studio® 2013
Signed by Microsoft Corporation

Why it matters

Evidence available for this file

Detection

Latest status is clean for this hash.

Timeline

First seen 2017-05-22 09:03:13 (9 years ago); latest analysis 2024-08-14 23:01:00 (2 years ago).

Publisher context

Company metadata: Microsoft Corporation. Product metadata: Microsoft® Visual Studio® 2013.

Digital signature

Signed by Microsoft Corporation. The signature is reported as valid, but signed files can still be bundled or abused.

Observed locations

ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.

Recommended action

What to do next

  1. Confirm the hash and publisher match the expected software.
  2. Review the observed locations and signature information below.
  3. Rescan if the file was downloaded from an unknown source or appears in an unusual path.

File context

vccorlib120.dll is a Windows file recorded in the ThreatInfo database. It is associated with Microsoft® Visual Studio® 2013. The reported company name is Microsoft Corporation. The current detection status is Clean, based on the latest analysis from 2024-08-14 23:01:00 (2 years ago).

This record is currently marked as clean, but file reputation can depend on the exact path, hash, and source. Compare the MD5 and publisher data below with the file on your system.

File Details

Product Name: Microsoft® Visual Studio® 2013
Company Name: Microsoft Corporation
MD5: bdd8ae768dbf3e6c65d741cb3880b8a7
Size: 348 KB
First Published: 2017-05-22 09:03:13 (9 years ago)
Latest Published: 2024-08-14 23:01:00 (2 years ago)
Status: Clean (on last analysis)
Analysis Date: 2024-08-14 23:01:00 (2 years ago)

Overview

Signed By: Microsoft Corporation
Status: Valid

The signature on vccorlib120.dll is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.

Common Places:

%programfiles%\radiomaximus
%programfiles%\minergate
%programfiles%\dllescort\sysscan\windows\system32
%programfiles%
%appdata%
%appdata%\monitor
%programfiles%\drivertoolkit\download\00e7b8fa68efe4ab771cb0f05ae25f67\mousekeyboardcenter_64bit_eng_2.5.166\mousekeyboardcenter\setup64
%sysdrive%\miner
%commonappdata%\kapricci\polarr
%commonappdata%\windows

ThreatInfo has observed vccorlib120.dll in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.

Geographic signal

Observed country distribution

ThreatInfo has seen vccorlib120.dll across 93 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Russian Federation
Share 18.2%
Low High activity

The strongest geographic signal for this file is Russian Federation with 18.2% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 65.6%
Windows 7 24.4%
Windows 8.1 6.4%
Windows 8 1.6%
Windows Server 2012 R2 1.3%
Windows Server 2008 R2 0.6%
Windows Vista 0.1%

The most common operating system signal for vccorlib120.dll is Windows 10 with 65.6% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

Analysis

vccorlib120.dll is identified as pe for 64-bit systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 64-bit
Subsystem Windows CUI
Entry point 0x00024ca0
Image base 0x0000000180000000

PE Sections:

Sections 7
Raw data 339456

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 159232 bytes · 46.9% of section data
MD5 211e50d35befa715fa9378762d4f8d37
.rdata 119808 bytes · 35.3% of section data
MD5 f811dc7171f0872e0f62037b507d207c
.data 42496 bytes · 12.5% of section data
MD5 38b21117c22de8042ea817184cbc7e28
.pdata 9216 bytes · 2.7% of section data
MD5 c9e07c096a1780ec437a07c6312ce832
minATL 512 bytes · 0.2% of section data
Uncommon name
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 1024 bytes · 0.3% of section data
MD5 62bf1b8a09b922f7351179bdd75a3d24
.reloc 7168 bytes · 2.1% of section data
MD5 59cd8ed062db5a2083f90550cc7fd7c0

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

This hash is currently recorded as clean

Use the MD5, publisher, signature, and observed paths in this report to verify that the file on your device is the same copy described here.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with bdd8ae768dbf3e6c65d741cb3880b8a7.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.