GridinSoft Threat Intelligence
GameAssembly.dll threat report
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
- 2025-11-09 23:01:09 (6 months ago)
- File hash
- 57c28aa24989392e135f3246cf89f68c
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2025-11-09 23:01:09 (6 months ago); latest analysis 2025-11-09 23:01:09 (6 months ago).
Signed by 2K Games, Inc.. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- 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.
File context
GameAssembly.dll is a Windows file recorded in the ThreatInfo database. The current detection status is Trojan.Heur!, based on the latest analysis from 2025-11-09 23:01:09 (6 months ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If GameAssembly.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!.
File Details
| MD5: | 57c28aa24989392e135f3246cf89f68c |
| Size: | 706 MB |
| First Published: | 2025-11-09 23:01:09 (6 months ago) |
| Latest Published: | 2025-11-09 23:01:09 (6 months ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2025-11-09 23:01:09 (6 months ago) |
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: | 2K Games, Inc. |
| Status: | Valid |
The signature on GameAssembly.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.
Common Places:
| %programfiles%\steam\steamapps\common\pga tour 2k25 |
ThreatInfo has observed GameAssembly.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 GameAssembly.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
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:
The most common operating system signal for GameAssembly.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
GameAssembly.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
660bc9f321df2ea44dc0163be3f31c85
3b6ffe371527a0e386c19c72ba467794
3b3e402c57f09853d61b1e7826a8c1d6
7dedc5de88ef0b7e469516be1ba76615
bf619eac0cdf3f68d496ea9344137e8b
670ee9e1e0e27f41ff53e4b8f65ac161
e9b82106ff75341386c4e9c4147801d0
c918ce525d37ea96405b22f7ff24d6b9
f90f9f0464f10e51656e7ad2aabf665d
97fd6cfdce7ee17be196e32a3f3d5c64
8701b3f436756ca554f7f6bacbcb4caf
a9506cedf8043d19e05022c44725fef6
c7960dc0acd0afd4648a7f227a1d7859
11d76bb3f3264b00b2c4c3189ca13d6f
9f0b6051e9050087dfa3f1de989a915c
2f0432b86f2f44ba5eeabadc3be9596d
e2de41be642dd96e52eeffa9e84c5444
4b93d38c39cdad212d1d066692eaf59b
f37df685a756fa5ebf06dc3a879a00d6
def9bbc894a57a8ee7a9843a3255eeb0
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 GameAssembly.dll by MD5 57c28aa24989392e135f3246cf89f68c. 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.