GridinSoft Threat Intelligence

desktop.dll threat report

Detected as Trojan.Heur! File reputation report
MD5 6c09623943c94ea3d90e05e35ec5a2bf
Latest seen 2023-10-17 23:23:21 (2 years ago)
First seen 2023-10-17 23:23:21 (2 years ago)
Size 17 MB
Publisher Ansys, Inc.
Signed by ANSYS Inc.

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as Trojan.Heur!. 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
Trojan.Heur!
Recommended action
Scan and remove
Last analysis
2023-10-17 23:23:21 (2 years ago)
File hash
6c09623943c94ea3d90e05e35ec5a2bf
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Trojan.Heur!, part of the Trojan threat category.

Category context

Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2023-10-17 23:23:21 (2 years ago); latest analysis 2023-10-17 23:23:21 (2 years ago).

Publisher context

Company metadata: Ansys, Inc.. Product metadata: Ansys Electromagnetics Core Library.

Digital signature

Signed by ANSYS Inc.. 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. 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. Review the Trojan category for related samples and common context.

desktop.dll is a Windows file recorded in the ThreatInfo database. It is associated with Ansys Electromagnetics Core Library. The reported company name is Ansys, Inc.. The current detection status is Trojan.Heur!, based on the latest analysis from 2023-10-17 23:23:21 (2 years ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.

If desktop.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 Trojan.Heur!.

Product Name: Ansys Electromagnetics Core Library
Company Name: Ansys, Inc.
MD5: 6c09623943c94ea3d90e05e35ec5a2bf
Size: 17 MB
First Published: 2023-10-17 23:23:21 (2 years ago)
Latest Published: 2023-10-17 23:23:21 (2 years ago)
Status: Trojan.Heur! (on last analysis)
Analysis Date: 2023-10-17 23:23:21 (2 years ago)
desktop.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.

Signed By: ANSYS Inc.
Status: Valid

The signature on desktop.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.

%programfiles%\ansysem\v222

ThreatInfo has observed desktop.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 10 100.0%

The most common operating system signal for desktop.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.

desktop.dll is identified as pe for 64-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 64-bit
Subsystem Windows GUI
Entry point 0x00967b68
Image base 0x0000000180000000

PE Sections:

Sections 8
Raw data 18780672

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

.text 10643968 bytes · 56.7% of section data
Large raw data
MD5 5ef6973ebc63f1250f0c114b4ea822d3
.textidx 1166848 bytes · 6.2% of section data
Uncommon name
MD5 5b175a0b914d2687094c1daf6cf803f2
.rdata 4279296 bytes · 22.8% of section data
MD5 764bfd76b868a84e424ec374f1e87ac9
.data 315392 bytes · 1.7% of section data
MD5 086726bafa73908ccfa4685920a9560c
.pdata 606208 bytes · 3.2% of section data
MD5 9fd98f9afbeef5077b23bb02086632a8
.rsrc 1660416 bytes · 8.8% of section data
MD5 bf1045a13122c4a512162471c98afb61
.reloc 108032 bytes · 0.6% of section data
MD5 b670e7a6aada572b25acfdc834c456d1
.crdata 512 bytes · 0.0% of section data
Uncommon name
MD5 dd69a335b267b4f188e7ee909a2dbbbe

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 Trojan.Heur!

This report identifies desktop.dll by MD5 6c09623943c94ea3d90e05e35ec5a2bf. It is part of the Trojan report group. 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 6c09623943c94ea3d90e05e35ec5a2bf.
  • 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. Use the Trojan category to compare similar reports.