GridinSoft Threat Intelligence

start10_64.dll threat report

Detected as Trojan.Heur! File reputation report
MD5 406f0c0fdf1b8366cdabdcf79d8717f2
Latest seen 2026-03-26 23:00:46 (2 months ago)
First seen 2026-03-26 23:00:45 (2 months ago)
Size 3 MB

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
2026-03-26 23:00:46 (2 months ago)
File hash
406f0c0fdf1b8366cdabdcf79d8717f2
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Trojan.Heur!.

Timeline

First seen 2026-03-26 23:00:45 (2 months ago); latest analysis 2026-03-26 23:00:46 (2 months ago).

Publisher context

Company metadata: Stardock Software, Inc. Product metadata: Stardock Start11 v2.

Digital signature

Signed by STARDOCK SYSTEMS, INC.. 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.

start10_64.dll is a Windows file recorded in the ThreatInfo database. It is associated with Stardock Start11 v2. The reported company name is Stardock Software, Inc. The current detection status is Trojan.Heur!, based on the latest analysis from 2026-03-26 23:00:46 (2 months ago).

If start10_64.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: Stardock Start11 v2
Company Name: Stardock Software, Inc
MD5: 406f0c0fdf1b8366cdabdcf79d8717f2
Size: 3 MB
First Published: 2026-03-26 23:00:45 (2 months ago)
Latest Published: 2026-03-26 23:00:46 (2 months ago)
Status: Trojan.Heur! (on last analysis)
Analysis Date: 2026-03-26 23:00:46 (2 months ago)
start10_64.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: STARDOCK SYSTEMS, INC.
Status: Invalid (digital signature could be stolen or file could be patched)

The signature on start10_64.dll is not reported as trusted and valid. Invalid or suspicious signature data can indicate tampering, repackaging, or an unrelated file using copied publisher information.

%programfiles%\stardock

ThreatInfo has observed start10_64.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 start10_64.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.

start10_64.dll is identified as pe for 64-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 64-bit
Subsystem Windows CUI
Entry point 0x002974c0
Image base 0x0000000180000000

PE Sections:

Sections 11
Raw data 4087808

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

.text 3163648 bytes · 77.4% of section data
MD5 e48a0aaf3c1007359cac42b710c14a90
.rdata 742912 bytes · 18.2% of section data
MD5 9ba69a37173340a9e077d5b1fcabd13b
.data 39424 bytes · 1.0% of section data
MD5 d1727e38a8252ee3b43430e203790220
.pdata 89600 bytes · 2.2% of section data
MD5 b3f42cb6ab6459f083cccf20dda1e16c
.didat 2560 bytes · 0.1% of section data
Uncommon name
MD5 bd8026f4ba4590d12126da4c56180cfd
.detourc 8704 bytes · 0.2% of section data
Uncommon name
MD5 f368285622dad726b8a93b8cd00e8148
.detourd 512 bytes · 0.0% of section data
Uncommon name
MD5 edda25907019e5cc74c177f6952e5e4b
.gxfg 12800 bytes · 0.3% of section data
Uncommon name
MD5 f95bb554c9f14ad1ce38d8d12aa9c5d0
.gehcont 512 bytes · 0.0% of section data
Uncommon name
MD5 95f87d2f3e08555d1188c6c0a62f26a5
.rsrc 14848 bytes · 0.4% of section data
MD5 0758b055ef17a38668969addcfb47196
.reloc 12288 bytes · 0.3% of section data
MD5 141a0f34b0e9d023477fa3be57ada0af

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 start10_64.dll by MD5 406f0c0fdf1b8366cdabdcf79d8717f2. 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 406f0c0fdf1b8366cdabdcf79d8717f2.
  • 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.