bios.dll file report

MD5 5b3e90118ac3d8bf204a5ff46937b1d8
Latest seen 2024-05-13 23:06:35 (2 years ago)
First seen 2017-05-24 15:06:37 (8 years ago)
Size 458 KB

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-24 15:06:37 (8 years ago); latest analysis 2024-05-13 23:06:35 (2 years ago).

Publisher context

Company metadata: 深圳市驱动人生软件技术有限公司.

Digital signature

Signed by Shenzhen DriveTheLife Software 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.

bios.dll is a Windows file recorded in the ThreatInfo database. The reported company name is 深圳市驱动人生软件技术有限公司. The current detection status is Undefined, based on the latest analysis from 2024-05-13 23:06:35 (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.

Company Name: 深圳市驱动人生软件技术有限公司
MD5: 5b3e90118ac3d8bf204a5ff46937b1d8
Size: 458 KB
First Published: 2017-05-24 15:06:37 (8 years ago)
Latest Published: 2024-05-13 23:06:35 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-05-13 23:06:35 (2 years ago)

The signature on bios.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.

%programfiles%\wifisrv
%programfiles%\drivethelife
%programfiles%\telkomsel flash\160w
%programfiles%\telkomsel flash
%programfiles%
%sysdrive%\baiduyundownload\[驱动人生]\drivethelife v5.2.52.265
%programfiles%
%programfiles%
%sysdrive%\lenovo copy\d\program files\dtlsoft
%programfiles%\dtlsoft

ThreatInfo has observed bios.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.

33.3%
15.6%
8.9%
4.4%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%
2.2%

The strongest geographic signal for this file is Taiwan with 33.3% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 7 48.0%
Windows 10 30.0%
Windows 8.1 16.0%
Windows 8 6.0%

The most common operating system signal for bios.dll is Windows 7 with 48.0% 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.

bios.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: 0x00400000
Entry Address: 0x000617ec

PE Sections:

Name Size of data MD5
.text 391168 37fa2ac6b2d977fc802811fbf775d000
.itext 2560 ed2f20d0e28cddb3b65fa186e3b172d7
.data 8192 77f9156dafe6688c8d54a655e091b3e0
.bss 0 00000000000000000000000000000000
.idata 10752 5d6d2cbfde872f7ceda029e41a69300d
.edata 512 7c2b2abdd0392e6cebfe01cc36cf81d5
.reloc 25600 62461f2fdc2d48cc9853040b31ef5e3c
.rsrc 25088 2916b138009c0e594da6783d1f9bdad7

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: