notification_helper.exe file report

MD5 08edf928bc59a4e0d056851f5a0edb0f
Latest seen 2026-03-24 23:01:00 (a month ago)
First seen 2026-03-24 23:01:00 (a month ago)
Size 999 KB
Publisher WORKPRODUCT, INC.
Product OneBrowser
Signed by Work Product Inc.

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2026-03-24 23:01:00 (a month ago); latest analysis 2026-03-24 23:01:00 (a month ago).

Publisher context

Company metadata: WORKPRODUCT, INC.. Product metadata: OneBrowser.

Digital signature

Signed by Work Product Inc.. 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.

notification_helper.exe is a Windows file recorded in the ThreatInfo database. It is associated with OneBrowser. The reported company name is WORKPRODUCT, INC.. The current detection status is Undefined, based on the latest analysis from 2026-03-24 23:01:00 (a month 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: OneBrowser
Company Name: WORKPRODUCT, INC.
MD5: 08edf928bc59a4e0d056851f5a0edb0f
Size: 999 KB
First Published: 2026-03-24 23:01:00 (a month ago)
Latest Published: 2026-03-24 23:01:00 (a month ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-03-24 23:01:00 (a month ago)
Signed By: Work Product Inc.
Status: Valid

The signature on notification_helper.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.

%localappdata%\ob\application

ThreatInfo has observed notification_helper.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.

100.0%

The strongest geographic signal for this file is United States with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 10 100.0%

The most common operating system signal for notification_helper.exe 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.

notification_helper.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: 0x000a4fb0

PE Sections:

Name Size of data MD5
.text 841216 7a8fd4004bb1547e2433fef844809b94
.rdata 120320 963cddb7c2aedb2e6ec63909508d737a
.data 13824 6b3cd6a49c7f88d66292d179329ee7b1
.fptable 512 bf619eac0cdf3f68d496ea9344137e8b
.tls 512 4759dfa559dc24b964a4cd89db43c381
CPADinfo 512 842689af09e7bf563672a4b43f1a2286
.rsrc 2560 f2eceb4fabedbf9fc70606bd9a9a871c
.reloc 32256 e10f7dcbd6d4ae9fb7162d09f0a7badc

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: