GridinSoft Threat Intelligence

Utility.dll file report

Under review File reputation report
MD5 b8a12b3f7e50a29ccccfa9beb5c51a33
Latest seen 2021-11-30 21:20:40 (4 years ago)
First seen 2017-05-21 18:09:31 (9 years ago)
Size 292 KB

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-21 18:09:31 (9 years ago); latest analysis 2021-11-30 21:20:40 (4 years ago).

Digital signature

Signed by Shenzhen Video Legend Network Technology Co.,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.

Utility.dll is a Windows file recorded in the ThreatInfo database. The current detection status is Undefined, based on the latest analysis from 2021-11-30 21:20:40 (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.

MD5: b8a12b3f7e50a29ccccfa9beb5c51a33
Size: 292 KB
First Published: 2017-05-21 18:09:31 (9 years ago)
Latest Published: 2021-11-30 21:20:40 (4 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-11-30 21:20:40 (4 years ago)

The signature on Utility.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.

%allusersprofile%\\application data\video legend\rbc\temp
%allusersprofile%\\application data\video legend\rbc\program
%appdata%\video legend\rbc\program
%profile%\dministrator\application data\video legend\rbc\program
%programfiles%\video legend\kkp\program
%profile%\ser\application data\video legend\rbc\program
%appdata%\video legend\rbc\task\1de4484a9eec8b1c91027468d2aff264
%appdata%\video legend\rbc\task\dcf69eed67c68804a5fb8a6e95eb60e3
%appdata%\video legend\rbc
%profile%\dministrator\application data\video legend\rbc

ThreatInfo has observed Utility.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.

Windows 7 46.4%
Windows 10 36.2%
Windows XP 7.7%
Windows Server 2003 4.6%
Windows 8.1 3.1%
Windows 8 1.5%
Windows Server 2016 0.5%

The most common operating system signal for Utility.dll is Windows 7 with 46.4% 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.

Utility.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 0x00024676
Image base 0x10000000

PE Sections:

Sections 5
Raw data 291840

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

.text 151552 bytes · 51.9% of section data
MD5 1b33e0cf6b6094c661b963fae7469369
.rdata 86528 bytes · 29.6% of section data
MD5 0bc21694c89c8735e44f57efc3505faf
.data 6656 bytes · 2.3% of section data
MD5 963fefbce46d0d27c278919fff073b23
.rsrc 32256 bytes · 11.1% of section data
MD5 86891bde910d9cb48cd5f456c0a5bab4
.reloc 14848 bytes · 5.1% of section data
MD5 39f0df47607b475dc76ad54f14f111c1

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 b8a12b3f7e50a29ccccfa9beb5c51a33.
  • 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.