GridinSoft Threat Intelligence
jwvfmwght.exe threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Suspicious Object. 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
- Suspicious Object
- Recommended action
- Scan and remove
- Last analysis
- 2021-01-01 14:57:54 (5 years ago)
- File hash
- a3af8f589a1d693fe9de72099aaee783
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Suspicious Object.
First seen 2018-08-07 11:04:47 (7 years ago); latest analysis 2021-01-01 14:57:54 (5 years ago).
Company metadata: Alexander Roshal. Product metadata: WinRAR.
Signed by win.rar GmbH. The signature is reported as valid, but signed files can still be bundled or abused.
This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.
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
jwvfmwght.exe is a Windows file recorded in the ThreatInfo database. It is associated with WinRAR. The reported company name is Alexander Roshal. The current detection status is Suspicious Object, based on the latest analysis from 2021-01-01 14:57:54 (5 years ago).
If jwvfmwght.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 Suspicious Object.
File Details
| Product Name: | WinRAR |
| Company Name: | Alexander Roshal |
| MD5: | a3af8f589a1d693fe9de72099aaee783 |
| Size: | 589 KB |
| First Published: | 2018-08-07 11:04:47 (7 years ago) |
| Latest Published: | 2021-01-01 14:57:54 (5 years ago) |
| Status: | Suspicious Object (on last analysis) | |
| Analysis Date: | 2021-01-01 14:57:54 (5 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: | win.rar GmbH |
| Status: | Valid |
The signature on jwvfmwght.exe 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:
| %commonappdata% |
| %profile% |
| %programfiles%\soft |
ThreatInfo has observed jwvfmwght.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.
File Names:
39 observed namesThis hash has been seen with multiple file names. Alternate names can appear when software is updated, copied between folders, packed by an installer, or deliberately renamed to avoid recognition. Compare the exact MD5 above before assuming two names refer to the same file.
Geographic signal
Observed country distribution
ThreatInfo has seen jwvfmwght.exe across 25 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Poland with 17.6% 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 jwvfmwght.exe is Windows 10 with 64.4% 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
jwvfmwght.exe 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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
898289fd98b32e88071b20a9fd548383
b649fd90bf485df61475e721c684fff0
066527eccab443589877f6346aa61996
8fdcb05abf149335f54f344e779da19b
443bc4c42b6ec197cb00d02da9c78688
1f354d76203061bfdd5a53dae48d5435
3178911a3f0a5524605fc3d6830fdc30
68e6f052dd9ac0f865afa78dc7ddfbe0
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 Suspicious Object
This report identifies jwvfmwght.exe by MD5 a3af8f589a1d693fe9de72099aaee783. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.