GridinSoft Threat Intelligence

courgette_dll.dll file report

Under review File reputation report
MD5 6ef057c9f8a07dc50185b0d669e968cd
Latest seen 2025-06-04 23:00:57 (a year ago)
First seen 2020-11-28 14:24:55 (5 years ago)
Size 392 KB
Publisher 2345移动科技
Product 2345加速浏览器
Signed by Shanghai 2345 Mobile Technology Co., Ltd.

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Category context

Programs that inject advertising, change browser behavior, or monetize traffic through bundled components. Related Adware reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2020-11-28 14:24:55 (5 years ago); latest analysis 2025-06-04 23:00:57 (a year ago).

Publisher context

Company metadata: 2345移动科技. Product metadata: 2345加速浏览器.

Digital signature

Signed by Shanghai 2345 Mobile 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.

File context

courgette_dll.dll is a Windows file recorded in the ThreatInfo database. It is associated with 2345加速浏览器. The reported company name is 2345移动科技. The current detection status is Undefined, based on the latest analysis from 2025-06-04 23:00:57 (a year ago). ThreatInfo groups this verdict with Adware reports for broader family-level investigation.

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.

File Details

Product Name: 2345加速浏览器
Company Name: 2345移动科技
MD5: 6ef057c9f8a07dc50185b0d669e968cd
Size: 392 KB
First Published: 2020-11-28 14:24:55 (5 years ago)
Latest Published: 2025-06-04 23:00:57 (a year ago)
Status: Undefined (on last analysis)
Analysis Date: 2025-06-04 23:00:57 (a year ago)

Overview

Signed By: Shanghai 2345 Mobile Technology Co., Ltd.
Status: Valid

The signature on courgette_dll.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.

Common Places:

%localappdata%\2345explorer\application

ThreatInfo has observed courgette_dll.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.

Geographic signal

Observed country distribution

ThreatInfo has seen courgette_dll.dll across 3 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Taiwan
Share 50.0%
Low High activity

The strongest geographic signal for this file is Taiwan with 50.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 10 100.0%

The most common operating system signal for courgette_dll.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.

Analysis

courgette_dll.dll is identified as pe for 32-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 32-bit
Subsystem Windows CUI
Entry point 0x0002c8e2
Image base 0x10000000

PE Sections:

Sections 7
Raw data 385536

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

.text 296960 bytes · 77.0% of section data
MD5 b563a0a1dc479c665c4d29abc9ae359d
.rdata 69632 bytes · 18.1% of section data
MD5 8ac38b1f30848bcbef44cc7744fb193a
.data 4096 bytes · 1.1% of section data
MD5 4e39f42e851e9474f60fa89d3c0ee3b6
.gfids 1024 bytes · 0.3% of section data
Uncommon name
MD5 cdbe7ce6f9f82756d4b62ba454c00818
.tls 512 bytes · 0.1% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 1024 bytes · 0.3% of section data
MD5 06e3c7ac6db3196290cbdaa385786b85
.reloc 12288 bytes · 3.2% of section data
MD5 10a974fbafa89a6d4a78304ebf0e4f11

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 6ef057c9f8a07dc50185b0d669e968cd.
  • 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. Use the Adware category to compare similar reports.