GridinSoft Threat Intelligence

ComposerSync.exe threat report

Detected as Trojan.Heur! File reputation report
MD5 0005bb9fbad1feb44e0f459f7f4afac7
Latest seen 2021-12-22 21:22:41 (4 years ago)
First seen 2021-12-22 21:22:41 (4 years ago)
Size 4 MB
Publisher Dassault Systèmes
Product CATIA Composer Sync R2022
Signed by DASSAULT SYSTEMES SE

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
2021-12-22 21:22:41 (4 years ago)
File hash
0005bb9fbad1feb44e0f459f7f4afac7
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Trojan.Heur!.

Timeline

First seen 2021-12-22 21:22:41 (4 years ago); latest analysis 2021-12-22 21:22:41 (4 years ago).

Publisher context

Company metadata: Dassault Systèmes. Product metadata: CATIA Composer Sync R2022.

Digital signature

Signed by DASSAULT SYSTEMES SE. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.

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

ComposerSync.exe is a Windows file recorded in the ThreatInfo database. It is associated with CATIA Composer Sync R2022. The reported company name is Dassault Systèmes. The current detection status is Trojan.Heur!, based on the latest analysis from 2021-12-22 21:22:41 (4 years ago).

If ComposerSync.exe 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!.

File Details

Product Name: CATIA Composer Sync R2022
Company Name: Dassault Systèmes
MD5: 0005bb9fbad1feb44e0f459f7f4afac7
Size: 4 MB
First Published: 2021-12-22 21:22:41 (4 years ago)
Latest Published: 2021-12-22 21:22:41 (4 years ago)
Status: Trojan.Heur! (on last analysis)
Analysis Date: 2021-12-22 21:22:41 (4 years ago)

Detection screenshot

ComposerSync.exe 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.

Overview

Signed By: DASSAULT SYSTEMES SE
Status: Invalid (digital signature could be stolen or file could be patched)

The signature on ComposerSync.exe is not reported as trusted and valid. Invalid or suspicious signature data can indicate tampering, repackaging, or an unrelated file using copied publisher information.

Common Places:

%profile%\downloads\ds.catia.composer.2022.t1.win64-ssq\crack\7.9

ThreatInfo has observed ComposerSync.exe 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.

Geography:

1 observed countries
100.0%

The strongest geographic signal for this file is United States 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 ComposerSync.exe 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

ComposerSync.exe 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 0x0004c688
Image base 0x0000000140000000

PE Sections:

Sections 6
Raw data 5071360

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

.text 601088 bytes · 11.9% of section data
MD5 522b5bb444ac7882ed42a3709204a8e6
.textidx 641536 bytes · 12.7% of section data
Uncommon name
MD5 2e2c59ada1e4562cf1aece97adbfbedd
.rdata 453632 bytes · 8.9% of section data
MD5 61fd5d4464f4ae8deb52fa12d9e4448d
.data 27136 bytes · 0.5% of section data
MD5 9f254df47fc6deb3802b52ab0aebd99f
.pdata 50688 bytes · 1.0% of section data
MD5 4f647f774aa66eb316472182d066c7cc
.rsrc 3297280 bytes · 65.0% of section data
MD5 9f56c458302541d3153c68dc597f5710

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 ComposerSync.exe by MD5 0005bb9fbad1feb44e0f459f7f4afac7. 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 0005bb9fbad1feb44e0f459f7f4afac7.
  • 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.