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7z.dll

7-Zip

深圳市为爱普信息技术有限公司

7z.dll is a stand alone plugin for the 7-Zip file archiver and extraction utility. The plugin is used by 3rd-party software to provide archiving functionality for 7z, ZIP and gzip formats and is recompiled by 深圳市为爱普信息技术有限公司. The file has been seen being downloaded from d.updater.i4.cn.
Publisher:
Igor Pavlov  (signed by 深圳市为爱普信息技术有限公司)

Product:
7-Zip

Description:
7z Plugin

Version:
9.30 alpha

MD5:
03ef926b2fab7fb18fd6851d9b0cba5d

SHA-1:
2e38293042fbc7c95a0a1301ba8c3b0ecafcfbac

SHA-256:
5903d16e62e7f845192b082e517eed81a565a2e8d2c3f8314f804d79e9b12d6e

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
2/26/2025 9:46:19 PM UTC  (today)

File size:
933.8 KB (956,240 bytes)

Product version:
9.30 alpha

Copyright:
Copyright (c) 1999-2012 Igor Pavlov

Original file name:
7z.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\i4tools\files\patchtools\7z-32\7z.dll

Digital Signature
Signed by:
深圳市为爱普信息技术有限公司

Authority:
GlobalSign nv-sa

Valid from:
6/20/2014 4:09:33 PM

Valid to:
6/20/2016 4:09:33 PM

Subject:
CN=深圳市为爱普信息技术有限公司, OU=IT Dept., O=深圳市为爱普信息技术有限公司, L=Shenzhen, S=Guangdong, C=CN

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112135CF84C96DF6BD3F7769B2D3E242EE22

File PE Metadata
Compilation timestamp:
10/26/2012 7:03:32 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:QpzKjI7F/lFrQNHmSj6Ftrn+qMwlPwxZ3PTaVT:QpKI7F/lSjKtrn+qRliZ37gT

Entry address:
0xA3569

Entry point:
55, 8B, EC, 53, 8B, 5D, 08, 56, 8B, 75, 0C, 57, 8B, 7D, 10, 85, F6, 75, 09, 83, 3D, 34, CB, 0C, 10, 00, EB, 26, 83, FE, 01, 74, 05, 83, FE, 02, 75, 22, A1, 54, 0B, 0D, 10, 85, C0, 74, 09, 57, 56, 53, FF, D0, 85, C0, 74, 0C, 57, 56, 53, E8, 15, FF, FF, FF, 85, C0, 75, 04, 33, C0, EB, 4E, 57, 56, 53, E8, 9B, 58, F6, FF, 83, FE, 01, 89, 45, 0C, 75, 0C, 85, C0, 75, 37, 57, 50, 53, E8, F1, FE, FF, FF, 85, F6, 74, 05, 83, FE, 03, 75, 26, 57, 56, 53, E8, E0, FE, FF, FF, 85, C0, 75, 03, 21, 45, 0C, 83, 7D, 0C, 00...
 
[+]

Entropy:
6.5140

Developed / compiled with:
Microsoft Visual C++ 6.0

Code size:
688 KB (704,512 bytes)

The file 7z.dll has been seen being distributed by the following URL.

http://d.updater.i4.cn/i4toolupdate5/i4tools/update_files/files/patchtools/.../03EF926B2FAB7FB18FD6851D9B0CBA5D.dll

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