LiveUpd360.dll file report

MD5 4d2f0f48ef41c9e663bf418aa95b47c7
Latest seen 2026-03-29 23:01:20 (a month ago)
First seen 2021-11-11 21:43:28 (4 years ago)
Size 618 KB

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-11-11 21:43:28 (4 years ago); latest analysis 2026-03-29 23:01:20 (a month ago).

Publisher context

Company metadata: Qihu 360 Software Co., Ltd.. Product metadata: 360 Security Center.

Digital signature

Signed by Beijing Qihu Technology Co., 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.

LiveUpd360.dll is a Windows file recorded in the ThreatInfo database. It is associated with 360 Security Center. The reported company name is Qihu 360 Software Co., Ltd.. The current detection status is Undefined, based on the latest analysis from 2026-03-29 23:01:20 (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: 360 Security Center
Company Name: Qihu 360 Software Co., Ltd.
MD5: 4d2f0f48ef41c9e663bf418aa95b47c7
Size: 618 KB
First Published: 2021-11-11 21:43:28 (4 years ago)
Latest Published: 2026-03-29 23:01:20 (a month ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-03-29 23:01:20 (a month ago)
Signed By: Beijing Qihu Technology Co., Ltd.
Status: Valid

The signature on LiveUpd360.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\13.1.1726.0
%appdata%\360se6\application\13.1.1618.0
%appdata%\360se6\application\13.1.1469.0
%appdata%\360se6\application\14.1.1243.0
%appdata%\360se6\application\14.1.1278.0
%appdata%\360se6\application\15.0.1376.0
%appdata%\360se6\application\15.0.1376.0
%appdata%\360se6\application\14.1.1229.0
%appdata%\360se6\application\15.2.5120.0
%appdata%\360se6\application\15.1.1210.64

ThreatInfo has observed LiveUpd360.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.

36.8%
21.1%
10.5%
10.5%
10.5%
5.3%
5.3%

The strongest geographic signal for this file is China with 36.8% 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 LiveUpd360.dll 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.

LiveUpd360.dll 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: 0x10000000
Entry Address: 0x0003b4f6

PE Sections:

Name Size of data MD5
.text 501760 9b5e623eac0a2c257a069284ce997842
.rdata 75776 bae0d69f36e6c539b3fe9b339e667e15
.data 12800 51e125ec528360422b42bb3b12244f38
.rsrc 2560 141fa822b203e06e4c87fe5ddc7f6ae7
.reloc 25088 2f9a26de4afe790ab4e9eb3c76738379

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: