Bu_.exe file report

MD5 e28f4c732fa2a1805c1a76a49b038db6
Latest seen 2021-10-08 20:08:21 (4 years ago)
First seen 2021-07-06 20:44:14 (4 years ago)
Size 421 KB
Publisher Restoro
Signed by Restoro Ltd

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-07-06 20:44:14 (4 years ago); latest analysis 2021-10-08 20:08:21 (4 years ago).

Publisher context

Company metadata: Restoro. Product metadata: Restoro Active Protection.

Digital signature

Signed by Restoro Ltd. 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.

Bu_.exe is a Windows file recorded in the ThreatInfo database. It is associated with Restoro Active Protection. The reported company name is Restoro. The current detection status is Undefined, based on the latest analysis from 2021-10-08 20:08:21 (4 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: Restoro Active Protection
Company Name: Restoro
MD5: e28f4c732fa2a1805c1a76a49b038db6
Size: 421 KB
First Published: 2021-07-06 20:44:14 (4 years ago)
Latest Published: 2021-10-08 20:08:21 (4 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-10-08 20:08:21 (4 years ago)
Signed By: Restoro Ltd
Status: Valid

The signature on Bu_.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.

%temp%
%temp%

ThreatInfo has observed Bu_.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.

50.0%
50.0%

The strongest geographic signal for this file is Congo, The Democratic Republic of the with 50.0% 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 Bu_.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.

Bu_.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: 0x000038af

PE Sections:

Name Size of data MD5
.text 29696 419d4e1be1ac35a5db9c47f553b27cea
.rdata 11264 cca1ca3fbf99570f6de9b43ce767f368
.data 512 77f0839f8ebea31040e462523e1c770e
.ndata 0 d41d8cd98f00b204e9800998ecf8427e
.rsrc 147968 458aa1b911e1d8a8e1ac17b6f00c3716
.reloc 4096 e53cd57aa6fbe2a067e46a9c9686f72a

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: