GridinSoft Threat Intelligence
Acrobat.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
- 2023-12-20 23:20:57 (2 years ago)
- File hash
- 4c322ef486e6ec86a626dfe049b56810
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!.
First seen 2023-12-20 23:20:57 (2 years ago); latest analysis 2023-12-20 23:20:57 (2 years ago).
Company metadata: Adobe Systems Inc.. Product metadata: Adobe Acrobat DC.
Signed by Adobe Inc.. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.
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.
File context
Acrobat.dll is a Windows file recorded in the ThreatInfo database. It is associated with Adobe Acrobat DC. The reported company name is Adobe Systems Inc.. The current detection status is Trojan.Heur!, based on the latest analysis from 2023-12-20 23:20:57 (2 years ago).
If Acrobat.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
| Product Name: | Adobe Acrobat DC |
| Company Name: | Adobe Systems Inc. |
| MD5: | 4c322ef486e6ec86a626dfe049b56810 |
| Size: | 42 MB |
| First Published: | 2023-12-20 23:20:57 (2 years ago) |
| Latest Published: | 2023-12-20 23:20:57 (2 years ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2023-12-20 23:20:57 (2 years 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: | Adobe Inc. |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on Acrobat.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.
Common Places:
| %programfiles%\adobe\acrobat dc |
ThreatInfo has observed Acrobat.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 Acrobat.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 Brazil 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 Acrobat.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
Acrobat.dll is identified as pe for 32-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.
c02d3dd94ce04f7f3a691010cbd6826e
59e57cbc42c6d2d7131e59f8784e12d2
ec78b963cb1ad783da4d76e6df88015f
44affae7ae01788c9e20f7bf869cd084
f722da13291ee7dd0511fe639ac1c3ff
2da0a40a1a4488470e6b81a64d8fe030
8747204e2846ea56d759110497b03b69
4d30b08ad2f153341650c87adadf568d
5a38fc80855569fac59721e5201fa8ce
f3f57e5021ac8ef832d8c0ba01a01389
19650b39b38252c0b2c7ef43c90fcc84
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 Acrobat.dll by MD5 4c322ef486e6ec86a626dfe049b56810. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.