GridinSoft Threat Intelligence
Opera_installer_2305161930252622980.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
- 2023-06-12 23:02:00 (2 years ago)
- File hash
- 6122f7ef06d9a6f8cf04b220d1522a32
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!.
First seen 2023-06-12 23:02:00 (2 years ago); latest analysis 2023-06-12 23:02:00 (2 years ago).
Company metadata: Opera Software. Product metadata: Opera Installer.
Signed by Opera Norway AS. 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
Opera_installer_2305161930252622980.dll is a Windows file recorded in the ThreatInfo database. It is associated with Opera Installer. The reported company name is Opera Software. The current detection status is Trojan.Heur!, based on the latest analysis from 2023-06-12 23:02:00 (2 years ago).
If Opera_installer_2305161930252622980.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: | Opera Installer |
| Company Name: | Opera Software |
| MD5: | 6122f7ef06d9a6f8cf04b220d1522a32 |
| Size: | 5 MB |
| First Published: | 2023-06-12 23:02:00 (2 years ago) |
| Latest Published: | 2023-06-12 23:02:00 (2 years ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2023-06-12 23:02:00 (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: | Opera Norway AS |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on Opera_installer_2305161930252622980.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:
| %temp% |
ThreatInfo has observed Opera_installer_2305161930252622980.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 Opera_installer_2305161930252622980.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 Ukraine 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 Opera_installer_2305161930252622980.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
Opera_installer_2305161930252622980.dll 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.
7a8f38e2dff2389653cdf1bca0eb9202
072c55990deba3c9f309e6b9a72af833
3f238177ce09c1d0325b8efd205137af
385df61aa09d220699fd5ab2c314d98a
2aad7c86474f25e689cdc89dc7c6b845
dcec5fb108a0917660940657d029ffc0
56bc43cc98dae49e4e08dc9566aee7ac
f07bdde267eb16e0de9e80acc892ea9d
435b409db68e5b18c15750e3c4b93b3f
55023887715cb19bfb8d60a6a2898012
05e9eab8428a551a281ab278073669fa
986019ef49bb1f360333f2b077f2496b
aec87cfc510a67283b129c731c3f4c33
9f5ec3325b6888f654d27ada7a51299a
46b2547d0cb02e21bc34110fd15e9fbc
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 Opera_installer_2305161930252622980.dll by MD5 6122f7ef06d9a6f8cf04b220d1522a32. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.