GridinSoft Threat Intelligence

OperaBlink64.exe file report

Under review File reputation report
MD5 ff5fc0d76623fefda10d3bf931a9c50d
Latest seen 2021-03-15 21:49:54 (5 years ago)
First seen 2021-03-15 21:49:54 (5 years ago)
Size 55 MB
Publisher Opera Software
Product Opera Installer
Signed by Opera Software AS

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-03-15 21:49:54 (5 years ago); latest analysis 2021-03-15 21:49:54 (5 years ago).

Publisher context

Company metadata: Opera Software. Product metadata: Opera Installer.

Digital signature

Signed by Opera Software AS. The signature is reported as valid, but signed files can still be bundled or abused.

Observed locations

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

  1. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

OperaBlink64.exe 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 Undefined, based on the latest analysis from 2021-03-15 21:49:54 (5 years ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

Product Name: Opera Installer
Company Name: Opera Software
MD5: ff5fc0d76623fefda10d3bf931a9c50d
Size: 55 MB
First Published: 2021-03-15 21:49:54 (5 years ago)
Latest Published: 2021-03-15 21:49:54 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-03-15 21:49:54 (5 years ago)
Signed By: Opera Software AS
Status: Valid

The signature on OperaBlink64.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.

%appdata%\drpsu

ThreatInfo has observed OperaBlink64.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.

Windows 7 100.0%

The most common operating system signal for OperaBlink64.exe is Windows 7 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.

OperaBlink64.exe is identified as pe for 64-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.

Format pe
Architecture 64-bit
Subsystem Windows GUI
Entry point 0x0003bbb8
Image base 0x0000000140000000

PE Sections:

Sections 8
Raw data 4963840

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 390656 bytes · 7.9% of section data
MD5 a68d6faa68cfb9491d55154a5e950bf0
.rdata 95232 bytes · 1.9% of section data
MD5 ce97c588bef84ce5b11325afba585684
.data 8192 bytes · 0.2% of section data
MD5 2b5f1d1a0792ddec4075a7ef4bb70bd8
.pdata 15360 bytes · 0.3% of section data
MD5 60db592090c9bd4b3f20ab48b615edad
.00cfg 512 bytes · 0.0% of section data
Uncommon name
MD5 774efa9df9096afbb7ea3a0dbb2edcc6
.tls 512 bytes · 0.0% of section data
MD5 1f354d76203061bfdd5a53dae48d5435
.rsrc 4449792 bytes · 89.6% of section data
MD5 7ef08a625e5fbce8d7522889fb3d2f10
.reloc 3584 bytes · 0.1% of section data
MD5 72c73da717474b39b53c5197e92dc499

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

This file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with ff5fc0d76623fefda10d3bf931a9c50d.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.