GridinSoft Threat Intelligence

DiskDefrag.exe file report

Under review File reputation report
MD5 cd99b8d0bde376d9b9b4aaef233275c9
Latest seen 2024-06-24 23:01:28 (2 years ago)
First seen 2018-06-15 13:13:06 (7 years ago)
Size 1 MB
Publisher Ausl˜ogics
Product BoostSpe˜ed
Signed by Auslogics Labs Pty Ltd

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2018-06-15 13:13:06 (7 years ago); latest analysis 2024-06-24 23:01:28 (2 years ago).

Publisher context

Company metadata: Ausl˜ogics. Product metadata: BoostSpe˜ed.

Digital signature

Signed by Auslogics Labs Pty 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.

File context

DiskDefrag.exe is a Windows file recorded in the ThreatInfo database. It is associated with BoostSpe˜ed. The reported company name is Ausl˜ogics. The current detection status is Undefined, based on the latest analysis from 2024-06-24 23:01:28 (2 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.

File Details

Product Name: BoostSpe˜ed
Company Name: Ausl˜ogics
MD5: cd99b8d0bde376d9b9b4aaef233275c9
Size: 1 MB
First Published: 2018-06-15 13:13:06 (7 years ago)
Latest Published: 2024-06-24 23:01:28 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-06-24 23:01:28 (2 years ago)

Overview

Signed By: Auslogics Labs Pty Ltd
Status: Valid

The signature on DiskDefrag.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.

Common Places:

%programfiles%\auslogics
%desktop%\телеф\новая папка\auslogics boostspeed\app
%programfiles%\auslogics\app
%programfiles%
%desktop%\programme\auslogics.boostspeed.10.0.12.portable.karanpc\app
%desktop%\auslogics boostspeed\app
%profile%\downloads\торренты\auslogics boostspeed 10.0.12.0 repack (@amp; portable) by tryroom\auslogicsboostspeedportable\app
%sysdrive%\progra~1\auslogics
%programfiles%\auslogicsboostspeed\auslogics boostspeedportable\app
%desktop%\auslogics.boostspeed.10.0.12.portable\app

ThreatInfo has observed DiskDefrag.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.

Geographic signal

Observed country distribution

ThreatInfo has seen DiskDefrag.exe across 42 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Russian Federation
Share 30.3%
Low High activity

The strongest geographic signal for this file is Russian Federation with 30.3% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 62.7%
Windows 7 22.8%
Windows 8.1 13.6%
Windows XP 0.6%
Windows Embedded Standard 0.3%

The most common operating system signal for DiskDefrag.exe is Windows 10 with 62.7% 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

DiskDefrag.exe is identified as pe for 32-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 32-bit
Subsystem Windows GUI
Entry point 0x00103b6c
Image base 0x00400000

PE Sections:

Sections 11
Raw data 1622016

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

.text 1054720 bytes · 65.0% of section data
MD5 fd914eb54e21eff748e45c1889fb2cbd
.itext 3584 bytes · 0.2% of section data
Uncommon name
MD5 b08aed9b558c2bf2f343d4918cbf2aaa
.data 18944 bytes · 1.2% of section data
MD5 d3a4994a1d0ad9d79842504a14766487
.bss 0 bytes · 0.0% of section data
MD5 00000000000000000000000000000000
.idata 120832 bytes · 7.4% of section data
MD5 f843ef3a3f5eeb0b94c6f0d54f04918e
.didata 512 bytes · 0.0% of section data
Uncommon name
MD5 bb67970806126f30728e3ceef11f4141
.edata 512 bytes · 0.0% of section data
MD5 afa0ad43c772340e5ac204fb45e5373c
.tls 0 bytes · 0.0% of section data
MD5 00000000000000000000000000000000
.rdata 512 bytes · 0.0% of section data
MD5 58970d024e0e7ed7497ac0eec47a4de3
.rsrc 358400 bytes · 22.1% of section data
MD5 69afe6b2b7ce8fb23b22f360658c09e9
.xdata 64000 bytes · 3.9% of section data
Uncommon name
MD5 e2e55f108be6537423562d3756ca3801

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 cd99b8d0bde376d9b9b4aaef233275c9.
  • 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.