browser_assistant.exe threat report

MD5 badf5dcf9a0a40c1d59dcbdd45e8d2b7
Latest seen 2021-01-08 09:35:01 (5 years ago)
First seen 2021-01-08 09:35:01 (5 years ago)
Size 3 MB
Publisher Opera Software

This report summarizes the file identity, detection status, publisher metadata, observed locations, and technical indicators for browser_assistant.exe. ThreatInfo currently classifies this sample as Possible Threat.

GridinSoft Anti-Malware detection

GridinSoft already detects this file

The latest ThreatInfo record shows browser_assistant.exe detected as Possible Threat. You can download GridinSoft Anti-Malware to scan the system and remove this detection if the file is present on your device.

Detection name
Possible Threat
Last analysis
2021-01-08 09:35:01 (5 years ago)
File hash
badf5dcf9a0a40c1d59dcbdd45e8d2b7
Download Anti-Malware

browser_assistant.exe is a Windows file recorded in the ThreatInfo database. It is associated with Opera Browser Assistant. The reported company name is Opera Software. The current detection status is Possible Threat, based on the latest analysis from 2021-01-08 09:35:01 (5 years ago).

If browser_assistant.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 Possible Threat.

Product Name: Opera Browser Assistant
Company Name: Opera Software
MD5: badf5dcf9a0a40c1d59dcbdd45e8d2b7
Size: 3 MB
First Published: 2021-01-08 09:35:01 (5 years ago)
Latest Published: 2021-01-08 09:35:01 (5 years ago)
Status: Possible Threat (on last analysis)
Analysis Date: 2021-01-08 09:35:01 (5 years ago)
browser_assistant.exe 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.

%localappdata%\programs\opera

ThreatInfo has observed browser_assistant.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 8.1 100.0%

The most common operating system signal for browser_assistant.exe is Windows 8.1 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.

browser_assistant.exe is identified as pe for 32 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.

Subsystem: Windows GUI
PE Type: pe
OS Bitness: 32
Image Base: 0x00400000
Entry Address: 0x001fc440

PE Sections:

Name Size of data MD5
.text 2260480 a58e45d025c44ec4927af0cd8e8a1403
.rdata 555008 1c4b6e504c04117b14d68d78575f970e
.data 12800 0db5840a3782832759be26ac484d58ba
.00cfg 512 89c12d5ddda9ee05dd53fc1f1a20a195
.rodata 5632 c8957bb813fcdd8988e300e164b55598
.tls 512 27942a65eef7d96696f345e88a4ce24b
.voltbl 512 fa05ca9ae88e45c1c89711469b58550a
CPADinfo 512 a154967d3d33a42a5b18a2d2179eafc2
.rsrc 192000 ad9b228c07227491a168972825257b94
.reloc 68608 9e4730f09d7e0da7009e7791ec7ed599

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.

More information: