GridinSoft Threat Intelligence

UnityEngine.UI.ref.dll threat report

Detected as General Threat File reputation report
MD5 f5357786b02d064e2c1ef4011e4abc61
Latest seen 2025-04-09 23:01:15 (a year ago)
First seen 2025-04-09 23:01:15 (a year ago)
Size 99 KB
Publisher Microsoft
Product guisystem

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as General Threat. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.

Detection name
General Threat
Recommended action
Scan and remove
Last analysis
2025-04-09 23:01:15 (a year ago)
File hash
f5357786b02d064e2c1ef4011e4abc61
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as General Threat.

Timeline

First seen 2025-04-09 23:01:15 (a year ago); latest analysis 2025-04-09 23:01:15 (a year ago).

Publisher context

Company metadata: Microsoft. Product metadata: guisystem.

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. Compare the MD5 above with the file found on the device.
  2. Check whether the file appears in the observed locations or under one of the alternate names.
  3. Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present.

File context

UnityEngine.UI.ref.dll is a Windows file recorded in the ThreatInfo database. It is associated with guisystem. The reported company name is Microsoft. The current detection status is General Threat, based on the latest analysis from 2025-04-09 23:01:15 (a year ago).

If UnityEngine.UI.ref.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as General Threat.

File Details

Product Name: guisystem
Company Name: Microsoft
MD5: f5357786b02d064e2c1ef4011e4abc61
Size: 99 KB
First Published: 2025-04-09 23:01:15 (a year ago)
Latest Published: 2025-04-09 23:01:15 (a year ago)
Status: General Threat (on last analysis)
Analysis Date: 2025-04-09 23:01:15 (a year ago)

Detection screenshot

UnityEngine.UI.ref.dll detection screenshot

The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.

Common Places:

%profile%\sylus\library\bee\artifacts

ThreatInfo has observed UnityEngine.UI.ref.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 UnityEngine.UI.ref.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Canada
Share 100.0%
Low High activity

The strongest geographic signal for this file is Canada with 100.0% 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 UnityEngine.UI.ref.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

UnityEngine.UI.ref.dll is identified as pe for 32-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 32-bit
Subsystem Windows CUI
Entry point 0x00018ce6
Image base 0x10000000

.NET Info:

MVID: 0b049982-7f9a-40f7-ab12-5b7609c4cc89
Typelib ID: d4f464c7-9b15-460d-b4bc-2cacd1c1df73

PE Sections:

Sections 4
Raw data 100864

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

.mvid 512 bytes · 0.5% of section data
Uncommon name
MD5 cd73f4b41d77ed993e16b0f7988cedf4
.text 98816 bytes · 98.0% of section data
MD5 7d1951ccbfc8ea8aa7ad897708c22681
.rsrc 1024 bytes · 1.0% of section data
MD5 6d63285d3776f998595441ce738fe5f8
.reloc 512 bytes · 0.5% of section data
MD5 c63eeafb9a8a860f217b03522032b386

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

GridinSoft detects this file as General Threat

This report identifies UnityEngine.UI.ref.dll by MD5 f5357786b02d064e2c1ef4011e4abc61. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.

Download GridinSoft Anti-Malware Scan the device and confirm whether this exact hash is present. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with f5357786b02d064e2c1ef4011e4abc61.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan and remove the object if the same hash is found.