GridinSoft Threat Intelligence

TenioDL_core.dll file report

Under review File reputation report
MD5 ed0f45b54670d9e8ced872077e8fb82e
Latest seen 2021-03-01 04:49:14 (5 years ago)
First seen 2017-05-28 19:05:49 (9 years ago)
Size 669 KB
Publisher Tencent
Product Tencent TenioDL
Signed by Tencent Technology(Shenzhen) Company Limited

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-28 19:05:49 (9 years ago); latest analysis 2021-03-01 04:49:14 (5 years ago).

Publisher context

Company metadata: Tencent. Product metadata: Tencent TenioDL.

Digital signature

Signed by Tencent Technology(Shenzhen) Company Limited. 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

TenioDL_core.dll is a Windows file recorded in the ThreatInfo database. It is associated with Tencent TenioDL. The reported company name is Tencent. The current detection status is Undefined, based on the latest analysis from 2021-03-01 04:49:14 (5 years 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: Tencent TenioDL
Company Name: Tencent
MD5: ed0f45b54670d9e8ced872077e8fb82e
Size: 669 KB
First Published: 2017-05-28 19:05:49 (9 years ago)
Latest Published: 2021-03-01 04:49:14 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-03-01 04:49:14 (5 years ago)

Overview

Signed By: Tencent Technology(Shenzhen) Company Limited
Status: Valid

The signature on TenioDL_core.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%\tencent\qqpcmgr\11.2.26085.501
%programfiles%\tencent\qqpcmgr\12.3.26474.901
%sysdrive%\adwcleaner\quarantine\smlaztxc1o\qqpcmgr\12.3.26479.901
%programfiles%\tencent\qqpcmgr\11.2.26119.901
%programfiles%\tencent\qqpcmgr\12.3.26492.901
%programfiles%\tencent\qqpcmgr\12.3.26514.901
%sysdrive%\adwcleaner\quarantine\x3cf3ednhm\qqpcmgr
%sysdrive%\adwcleaner\quarantine\rqf69azbla\qqpcmgr
%programfiles%\tencent\qqpcmgr

ThreatInfo has observed TenioDL_core.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 TenioDL_core.dll across 16 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Poland
Share 13.8%
Low High activity

The strongest geographic signal for this file is Poland with 13.8% 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 58.6%
Windows 7 37.9%
Windows 8.1 3.4%

The most common operating system signal for TenioDL_core.dll is Windows 10 with 58.6% 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

TenioDL_core.dll is identified as pe for 32-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x000400ea
Image base 0x10000000

PE Sections:

Sections 5
Raw data 678400

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

.text 506880 bytes · 74.7% of section data
MD5 39c6efb0129074befebf04877f79c0ff
.rdata 64000 bytes · 9.4% of section data
MD5 ffa13f1c2244a74557aca44b179f98be
.data 83968 bytes · 12.4% of section data
MD5 0576f59e5e00519cc98d3417c36225e0
.rsrc 2048 bytes · 0.3% of section data
MD5 fbfa04c3b0c1168784df5b9fd38a9788
.reloc 21504 bytes · 3.2% of section data
MD5 19a9c9fa79ea916510a3ffaaf2386d2d

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 ed0f45b54670d9e8ced872077e8fb82e.
  • 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.