GridinSoft Threat Intelligence

dtlupdate.exe file report

Under review File reputation report
MD5 38b8f70bb77c24d8a5472323a68ca9ff
Latest seen 2021-02-22 16:19:36 (5 years ago)
First seen 2021-02-22 16:19:36 (5 years ago)
Size 1 MB
Product dtlupdate

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-02-22 16:19:36 (5 years ago); latest analysis 2021-02-22 16:19:36 (5 years ago).

Publisher context

Product metadata: dtlupdate.

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.

dtlupdate.exe is a Windows file recorded in the ThreatInfo database. It is associated with dtlupdate. The current detection status is Undefined, based on the latest analysis from 2021-02-22 16:19:36 (5 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: dtlupdate
MD5: 38b8f70bb77c24d8a5472323a68ca9ff
Size: 1 MB
First Published: 2021-02-22 16:19:36 (5 years ago)
Latest Published: 2021-02-22 16:19:36 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-02-22 16:19:36 (5 years ago)

The signature on dtlupdate.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%\dtlsoft\160wifi

ThreatInfo has observed dtlupdate.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 7 100.0%

The most common operating system signal for dtlupdate.exe is Windows 7 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.

dtlupdate.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 0x0006aa36
Image base 0x00400000

PE Sections:

Sections 5
Raw data 1785856

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

.text 1193472 bytes · 66.8% of section data
MD5 67c0b696f619b0a68b215453e2ec8439
.rdata 317952 bytes · 17.8% of section data
MD5 1410e9f4792a07867a2784e82935903c
.data 42496 bytes · 2.4% of section data
MD5 878fcd5fe0c2471223ebaa642239e8db
.rsrc 163328 bytes · 9.1% of section data
MD5 751c6e62a961b94dabefedbfb10c9a77
.reloc 68608 bytes · 3.8% of section data
MD5 b9eaeebd21520d937864fc9781af7c33

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 38b8f70bb77c24d8a5472323a68ca9ff.
  • 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.