How to remove 7z.exe
7z.exe
The module 7z.exe has been detected as Trojan.Downloader
7z.exe is a Windows file recorded in the ThreatInfo database. It is associated with 7-Zip. The reported company name is Igor Pavlov. The current detection status is Trojan.Downloader, based on the latest analysis from 2025-02-28 23:01:11 (a year ago).
If 7z.exe appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Trojan.Downloader.
File Details
| Product Name: | 7-Zip |
| Company Name: | Igor Pavlov |
| MD5: | 8ea0eca5b1bfdfa62f791ffcf0876062 |
| Size: | 176 KB |
| First Published: | 2025-02-28 23:01:11 (a year ago) |
| Latest Published: | 2025-02-28 23:01:11 (a year ago) |
| Status: | Trojan.Downloader (on last analysis) | |
| Analysis Date: | 2025-02-28 23:01:11 (a year ago) |
Overview
| Signed By: | Shanghai Hudun Information Technology Co., Ltd. |
| Status: | Valid |
The signature on 7z.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.
Common Places:
| %appdata%\hudun\hudunimageconverter\resources |
ThreatInfo has observed 7z.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.
Geography:
| 100.0% |
The strongest geographic signal for this file is China with 100.0% 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 7z.exe 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
7z.exe is identified as pe for 32 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.
| Subsystem: | Windows CUI |
| PE Type: | pe |
| OS Bitness: | 32 |
| Image Base: | 0x00400000 |
| Entry Address: | 0x0001d0cc |
PE Sections:
| Name | Size of data | MD5 |
| .text | 126976 | 507bceab4a7cf125021eadaed01c8103 |
| .rdata | 25088 | 487830ec8d28f5a0c5fdd4d50611bb12 |
| .data | 9728 | 4b6e617969a011b887802e815abf0acf |
| .rsrc | 1024 | ad08dbb8515e11733c92ae196ed348d2 |
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: