GridinSoft Threat Intelligence

360base.dll file report

Under review File reputation report
MD5 3426804666669004fa7c51b9968b2beb
Latest seen 2024-06-20 23:01:08 (2 years ago)
First seen 2017-05-21 06:06:17 (9 years ago)
Size 899 KB
Publisher 360.cn
Product 360安全卫士

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-21 06:06:17 (9 years ago); latest analysis 2024-06-20 23:01:08 (2 years ago).

Publisher context

Company metadata: 360.cn. Product metadata: 360安全卫士.

Digital signature

Signed by Qihoo 360 Software (Beijing) Company 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.

360base.dll is a Windows file recorded in the ThreatInfo database. It is associated with 360安全卫士. The reported company name is 360.cn. The current detection status is Undefined, based on the latest analysis from 2024-06-20 23:01:08 (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: 360安全卫士
Company Name: 360.cn
MD5: 3426804666669004fa7c51b9968b2beb
Size: 899 KB
First Published: 2017-05-21 06:06:17 (9 years ago)
Latest Published: 2024-06-20 23:01:08 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-06-20 23:01:08 (2 years ago)

The signature on 360base.dll 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.

%appdata%\360se6\application\8.1.1.158
%appdata%\360se6\application\8.1.1.256
%appdata%\360se6\application\8.2.1.348
%localappdata%\360chrome\chrome\application\9.0.1.120
%appdata%\360se6\application\8.1.1.406
%appdata%\360se6\application\8.1.1.258
%localappdata%\360chrome\chrome\application\8.7.0.306
%appdata%\360se6\application\8.1.1.248
%localappdata%\360chrome\chrome\application\9.0.1.140
%appdata%\360se6\application\8.1.1.404

ThreatInfo has observed 360base.dll 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 55.8%
Windows 7 31.3%
Windows Server 2012 R2 6.9%
Windows Server 2008 R2 1.8%
Windows XP 1.8%
Windows 8.1 1.4%
Windows Server 2003 0.5%
Windows Server 2012 0.5%

The most common operating system signal for 360base.dll is Windows 10 with 55.8% 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.

360base.dll 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 0x0007b63f
Image base 0x10000000

PE Sections:

Sections 5
Raw data 905728

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

.text 614912 bytes · 67.9% of section data
MD5 1dc60e589cad5d5330c1ed28ad9429ba
.rdata 190464 bytes · 21.0% of section data
MD5 9efc9c71cf1ca53cfb1865fd72c3491c
.data 53248 bytes · 5.9% of section data
MD5 b85f44a16812f8ae2403ee4688559010
.rsrc 1536 bytes · 0.2% of section data
MD5 d224f5d3de4375a61d1735afaf1216e4
.reloc 45568 bytes · 5.0% of section data
MD5 8993871c8bf5b446965ea61288d998c6

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 3426804666669004fa7c51b9968b2beb.
  • 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.