GridinSoft Threat Intelligence
tier0 (2017_01_04 18_17_48 UTC).dll 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
- 2024-08-05 23:02:06 (2 years ago)
- File hash
- cb44069a984259b630010929154ecc1c
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as PUP.Gen, part of the PUP threat category.
Potentially unwanted programs, bundlers, installers, and utilities with intrusive behavior. Related PUP reports help compare this file with nearby detections, publishers, and hashes.
First seen 2017-05-22 11:19:50 (9 years ago); latest analysis 2024-08-05 23:02:06 (2 years ago).
Company metadata: DVDVideoSoft Ltd.. Product metadata: Free Studio.
Signed by OOO Vympel. 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. Review the PUP category for related samples and common context.
File context
tier0 (2017_01_04 18_17_48 UTC).dll is a Windows file recorded in the ThreatInfo database. It is associated with Free Studio. The reported company name is DVDVideoSoft Ltd.. The current detection status is PUP.Gen, based on the latest analysis from 2024-08-05 23:02:06 (2 years ago). ThreatInfo groups this verdict with PUP reports for broader family-level investigation.
If tier0 (2017_01_04 18_17_48 UTC).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 PUP.Gen.
File Details
| Product Name: | Free Studio |
| Company Name: | DVDVideoSoft Ltd. |
| MD5: | cb44069a984259b630010929154ecc1c |
| Size: | 128 KB |
| First Published: | 2017-05-22 11:19:50 (9 years ago) |
| Latest Published: | 2024-08-05 23:02:06 (2 years ago) |
| Status: | PUP.Gen (on last analysis) | |
| Analysis Date: | 2024-08-05 23:02:06 (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: | OOO Vympel |
| Status: | Valid |
The signature on tier0 (2017_01_04 18_17_48 UTC).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:
| %commondir%\dvdvideosoft |
| %commondir%\dvdvideosoft\bin |
| %programfiles%\dvdvideosoft\free video flip and rotate |
| %commondir%\dvdvideosoft\lib |
| %temp%\is-8eg0a.tmp |
| %programfiles%\dvdvideosoft\free video editor |
| %temp%\is-mtibc.tmp |
| %programfiles%\dvdvideosoft\free youtube uploader |
| %temp%\is-mfu72.tmp |
| %temp%\is-925m0.tmp |
ThreatInfo has observed tier0 (2017_01_04 18_17_48 UTC).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.
File Names:
2 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 tier0 (2017_01_04 18_17_48 UTC).dll across 42 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 14.5% 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 tier0 (2017_01_04 18_17_48 UTC).dll is Windows 7 with 50.8% 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
tier0 (2017_01_04 18_17_48 UTC).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.
14c3c1e742dcfb2a3e63c9e01b49e059
48b86d2a19e5d1713c9e2c680087c3db
e50203773b20e360c6a36821ac9481c3
bc9c14cbc065abaff339818a5b9e4539
ec02ee420a760c34159fcd57dce7b86d
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 tier0 (2017_01_04 18_17_48 UTC).dll by MD5 cb44069a984259b630010929154ecc1c. It is part of the PUP 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.