GridinSoft Threat Intelligence

LavasoftLSPInstaller64.exe file report

Under review File reputation report
MD5 872c4b405a0109ea046e1bcd627f6b38
Latest seen 2024-05-13 23:06:13 (2 years ago)
First seen 2020-05-05 03:47:09 (6 years ago)
Size 412 KB
Publisher Lavasoft Limited
Signed by Lavasoft Limited

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2020-05-05 03:47:09 (6 years ago); latest analysis 2024-05-13 23:06:13 (2 years ago).

Publisher context

Company metadata: Lavasoft Limited. Product metadata: LavasoftTcpService.exe.

Digital signature

Signed by Lavasoft Limited. 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.

LavasoftLSPInstaller64.exe is a Windows file recorded in the ThreatInfo database. It is associated with LavasoftTcpService.exe. The reported company name is Lavasoft Limited. The current detection status is Undefined, based on the latest analysis from 2024-05-13 23:06:13 (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.

Product Name: LavasoftTcpService.exe
Company Name: Lavasoft Limited
MD5: 872c4b405a0109ea046e1bcd627f6b38
Size: 412 KB
First Published: 2020-05-05 03:47:09 (6 years ago)
Latest Published: 2024-05-13 23:06:13 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-05-13 23:06:13 (2 years ago)
Signed By: Lavasoft Limited
Status: Valid

The signature on LavasoftLSPInstaller64.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.

%programfiles%\lavasoft\web companion\tcpservice

ThreatInfo has observed LavasoftLSPInstaller64.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 10 56.7%
Windows 7 28.3%
Windows 8.1 11.7%
Windows XP 1.7%
Windows Server 2012 R2 1.7%

The most common operating system signal for LavasoftLSPInstaller64.exe is Windows 10 with 56.7% 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.

LavasoftLSPInstaller64.exe is identified as pe for 64-bit systems. The subsystem is Windows CUI. 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 CUI
Entry point 0x00031aa4
Image base 0x0000000140000000

PE Sections:

Sections 5
Raw data 418304

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

.text 284672 bytes · 68.1% of section data
MD5 4f9ebe6e46e16edd4f6df7f1412261d2
.rdata 97792 bytes · 23.4% of section data
MD5 613b348931e1c7d9b1d7f845cfce24aa
.data 7168 bytes · 1.7% of section data
MD5 84246cca4cf6c3063738b8c447c95a91
.pdata 18432 bytes · 4.4% of section data
MD5 b89edbbd845c195b7289f1aafb541a82
.rsrc 10240 bytes · 2.4% of section data
MD5 b7340d4bf39d923b95e9dbd279143a3f

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 872c4b405a0109ea046e1bcd627f6b38.
  • 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.