GridinSoft Threat Intelligence

XLLuaRuntime.dll file report

Under review File reputation report
MD5 a76d5ae1469d9fbea0b4e4507d980d51
Latest seen 2021-11-30 21:16:35 (4 years ago)
First seen 2017-05-21 18:09:32 (9 years ago)
Size 242 KB
Publisher ShenZhen Xunlei Networking Technologies,LTD
Product Xunlei BOLT UIEngine
Signed by ShenZhen Thunder Networking Technologies Ltd.

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-21 18:09:32 (9 years ago); latest analysis 2021-11-30 21:16:35 (4 years ago).

Publisher context

Company metadata: ShenZhen Xunlei Networking Technologies,LTD. Product metadata: Xunlei BOLT UIEngine.

Digital signature

Signed by ShenZhen Thunder Networking Technologies Ltd.. 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

XLLuaRuntime.dll is a Windows file recorded in the ThreatInfo database. It is associated with Xunlei BOLT UIEngine. The reported company name is ShenZhen Xunlei Networking Technologies,LTD. The current detection status is Undefined, based on the latest analysis from 2021-11-30 21:16:35 (4 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: Xunlei BOLT UIEngine
Company Name: ShenZhen Xunlei Networking Technologies,LTD
MD5: a76d5ae1469d9fbea0b4e4507d980d51
Size: 242 KB
First Published: 2017-05-21 18:09:32 (9 years ago)
Latest Published: 2021-11-30 21:16:35 (4 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-11-30 21:16:35 (4 years ago)

Overview

Signed By: ShenZhen Thunder Networking Technologies Ltd.
Status: Valid

The signature on XLLuaRuntime.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:

%allusersprofile%\\application data\video legend\rbc\program
%appdata%\video legend\rbc\program
%programfiles%\video legend\kkp\program
%profile%\dministrator\application data\video legend\rbc\program
%allusersprofile%\\application data\video legend\kkp\program
%profile%\ser\application data\video legend\rbc\program
%appdata%\video legend\rbc
%programfiles%\video legend\kkp
%allusersprofile%\\application data\video legend\rbc
%profile%\dministrator\application data\video legend\rbc

ThreatInfo has observed XLLuaRuntime.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 XLLuaRuntime.dll across 11 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Taiwan
Share 53.0%
Low High activity

The strongest geographic signal for this file is Taiwan with 53.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 7 47.0%
Windows 10 40.2%
Windows XP 5.6%
Windows 8.1 3.2%
Windows Server 2003 2.4%
Windows 8 1.2%
Windows Server 2016 0.4%

The most common operating system signal for XLLuaRuntime.dll is Windows 7 with 47.0% 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

XLLuaRuntime.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 0x0002e62d
Image base 0x10000000

PE Sections:

Sections 6
Raw data 240640

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

.text 193024 bytes · 80.2% of section data
MD5 aa51999ed5d12359382716c6c49d8769
.rdata 32256 bytes · 13.4% of section data
MD5 97d8ba02c1fe08a459d40f9a7323e765
.data 1536 bytes · 0.6% of section data
MD5 8fddd222210033394125b1628c6bfb6f
.uestat 512 bytes · 0.2% of section data
Uncommon name
MD5 2fa347dae5f49d27711249bffa659508
.rsrc 3072 bytes · 1.3% of section data
MD5 6110996c16fc3d4a429fa2672f93ea90
.reloc 10240 bytes · 4.3% of section data
MD5 4f298eff159ae3d3cbf03d96d087ba12

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 a76d5ae1469d9fbea0b4e4507d980d51.
  • 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.