GridinSoft Threat Intelligence
sasdifsv64.sys threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as PUP.Gen. 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
- PUP.Gen
- Recommended action
- Scan and remove
- Last analysis
- 2025-09-27 23:00:31 (8 months ago)
- File hash
- 2ef0265c22e5858f2e94d9605543ec78
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.Gen.
First seen 2025-06-13 23:01:49 (11 months ago); latest analysis 2025-09-27 23:00:31 (8 months ago).
Company metadata: SUPERAdBlocker.com and SUPERAntiSpyware.com. Product metadata: SUPERAntiSpyware.
Signed by RealDefense LLC. 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.
File context
sasdifsv64.sys is a Windows file recorded in the ThreatInfo database. It is associated with SUPERAntiSpyware. The reported company name is SUPERAdBlocker.com and SUPERAntiSpyware.com. The current detection status is PUP.Gen, based on the latest analysis from 2025-09-27 23:00:31 (8 months ago).
If sasdifsv64.sys 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 PUP.Gen.
File Details
| Product Name: | SUPERAntiSpyware |
| Company Name: | SUPERAdBlocker.com and SUPERAntiSpyware.com |
| MD5: | 2ef0265c22e5858f2e94d9605543ec78 |
| Size: | 22 KB |
| First Published: | 2025-06-13 23:01:49 (11 months ago) |
| Latest Published: | 2025-09-27 23:00:31 (8 months ago) |
| Status: | PUP.Gen (on last analysis) | |
| Analysis Date: | 2025-09-27 23:00:31 (8 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: | RealDefense LLC |
| Status: | Valid |
The signature on sasdifsv64.sys 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% |
ThreatInfo has observed sasdifsv64.sys 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 sasdifsv64.sys across 8 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 33.3% 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 sasdifsv64.sys is Windows 10 with 93.3% 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
sasdifsv64.sys is identified as pe for 64-bit systems. The subsystem is Native. 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.
5c2f62b9c230282135a6a0c74f19902b
fb0e0da037433bba942072f3f486715c
559c3062e7f8ce011daa2394b6003343
bf8efefe1b0616471c41282a245b0f9d
0bf930694c2701e2ef37fd926ba9aa5c
9ce87d0a454a711f0a4bc75cb725c3d3
8e275cbb8d0c9d7538e5669b13c16967
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 PUP.Gen
This report identifies sasdifsv64.sys by MD5 2ef0265c22e5858f2e94d9605543ec78. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.