GridinSoft Threat Intelligence

vcruntime140_1.dll file report

Under review File reputation report
MD5 cf0a1c4776ffe23ada5e570fc36e39fe
Latest seen 2026-04-17 23:00:20 (a month ago)
First seen 2024-03-28 23:00:56 (2 years ago)
Size 48 KB
Publisher Microsoft Corporation
Product Microsoft® Visual Studio®
Signed by Microsoft Windows Software Compatibility Publisher;Microsoft Corporation

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2024-03-28 23:00:56 (2 years ago); latest analysis 2026-04-17 23:00:20 (a month ago).

Publisher context

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

Digital signature

Signed by Microsoft Windows Software Compatibility Publisher;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. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

File context

vcruntime140_1.dll is a Windows file recorded in the ThreatInfo database. It is associated with Microsoft® Visual Studio®. The reported company name is Microsoft Corporation. The current detection status is Undefined, based on the latest analysis from 2026-04-17 23:00:20 (a month ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

File Details

Product Name: Microsoft® Visual Studio®
Company Name: Microsoft Corporation
MD5: cf0a1c4776ffe23ada5e570fc36e39fe
Size: 48 KB
First Published: 2024-03-28 23:00:56 (2 years ago)
Latest Published: 2026-04-17 23:00:20 (a month ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-04-17 23:00:20 (a month ago)

Overview

Signed By: Microsoft Windows Software Compatibility Publisher;Microsoft Corporation
Status: Valid

The signature on vcruntime140_1.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:

%appdata%
%sysdrive%\kt\traficos

ThreatInfo has observed vcruntime140_1.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 vcruntime140_1.dll across 7 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Argentina
Share 30.0%
Low High activity

The strongest geographic signal for this file is Argentina with 30.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 100.0%

The most common operating system signal for vcruntime140_1.dll is Windows 10 with 100.0% 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

vcruntime140_1.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 0x000041e0
Image base 0x0000000180000000

PE Sections:

Sections 6
Raw data 28160

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

.text 15360 bytes · 54.5% of section data
MD5 e0fb171d0434606e3abfd766084d63dc
.rdata 9216 bytes · 32.7% of section data
MD5 fb64869110d7254fad9123a6db12b623
.data 512 bytes · 1.8% of section data
MD5 7f8a8c5919dc1cb7c547a01a00711afd
.pdata 1536 bytes · 5.5% of section data
MD5 34b68b63e69fe67dd658b6df90d47ce4
.rsrc 1024 bytes · 3.6% of section data
MD5 6e124abca4e8d96e561c97780f1b89a5
.reloc 512 bytes · 1.8% of section data
MD5 e16388e35c8336025bdffce6c0e7c63a

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 file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

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 cf0a1c4776ffe23ada5e570fc36e39fe.
  • 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.