GridinSoft Threat Intelligence
A0086958.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Ransom.Wacatac. 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
- Ransom.Wacatac
- Recommended action
- Scan and remove
- Last analysis
- 2025-05-07 23:01:32 (a year ago)
- File hash
- 75a3e359fbbcc3f88a8775d95acb9e26
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Ransom.Wacatac, part of the Ransom threat category.
Ransomware families and files associated with encryption or extortion workflows. Related Ransom reports help compare this file with nearby detections, publishers, and hashes.
First seen 2023-07-02 23:06:22 (2 years ago); latest analysis 2025-05-07 23:01:32 (a year ago).
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 Ransom category for related samples and common context.
File context
A0086958.exe is a Windows file recorded in the ThreatInfo database. It is associated with Winamp. The reported company name is Nullsoft. The current detection status is Ransom.Wacatac, based on the latest analysis from 2025-05-07 23:01:32 (a year ago). ThreatInfo groups this verdict with Ransom reports for broader family-level investigation.
If A0086958.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 Ransom.Wacatac.
File Details
| Product Name: | Winamp |
| Company Name: | Nullsoft |
| MD5: | 75a3e359fbbcc3f88a8775d95acb9e26 |
| Size: | 628 KB |
| First Published: | 2023-07-02 23:06:22 (2 years ago) |
| Latest Published: | 2025-05-07 23:01:32 (a year ago) |
| Status: | Ransom.Wacatac (on last analysis) | |
| Analysis Date: | 2025-05-07 23:01:32 (a year 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.
Common Places:
| %sysdrive%\system volume information\_restore{016a391c-2f6c-4a7c-ba9f-91b8178ad237} |
| %programfiles% |
ThreatInfo has observed A0086958.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.
Geographic signal
Observed country distribution
ThreatInfo has seen A0086958.exe 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 A0086958.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
A0086958.exe 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.
7a7966b93511af23c10e3713948f7721
a5a7cc97835c151e0e338f3d8e624ef3
73af74f7f159e50e1771251d936010cf
a4955b72e70d9561099e9b078608ef01
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 Ransom.Wacatac
This report identifies A0086958.exe by MD5 75a3e359fbbcc3f88a8775d95acb9e26. It is part of the Ransom 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.