kysetup2123.exe

快用苹果助手

悠然天地科技有限公司

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from download1609.mediafire.com and multiple other hosts.
Publisher:
北京悠然天地科技有限公司   (signed by 悠然天地科技有限公司)

Product:
快用苹果助手

Description:
快用苹果助手 Setup

Version:
2.1.2.3

MD5:
27afb9151cc9e6136c77647f4fe52eda

SHA-1:
4afebcb17a5347520826a5dc8794bbfc9443e7cb

SHA-256:
24c60959e1790a2d80cf60d9f53def5ca50e24e29ca75beabbf3c8db7f3c136f

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
4/19/2024 12:11:04 AM UTC  (today)

Scan engine
Detection
Engine version

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.3

File size:
3.4 MB (3,575,560 bytes)

Product version:
2.1.2.3

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Chinese (Simplified, China)

Common path:
C:\users\{user}\downloads\kysetup2123.exe

Digital Signature
Authority:
WoSign eCommerce Services Limited

Valid from:
9/27/2012 8:02:45 AM

Valid to:
10/1/2015 1:15:12 PM

Subject:
E=us@kuaiyong.net, CN=悠然天地科技有限公司, O=悠然天地科技有限公司, L=北京市, S=北京市, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign eCommerce Services Limited, C=CN

Serial number:
1FEA4AFAA942D8

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:cDKmzNTbvgtUpi6ek8psqfu+eeAolj1Pixtg:X6bvgtUo6ek863+R1lhPio

Entry address:
0x9B80

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 1A, 95, FF, FF, E8, E9, A6, FF, FF, E8, 78, A9, FF, FF, E8, AF, C9, FF, FF, E8, F6, C9, FF, FF, E8, D5, F2, FF, FF, E8, 3C, F4, FF, FF, 33, C0, 55, 68, 3C, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 05, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, E9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, DF, CF, FF, FF, 8B, 55, F0, B8, 20, CE, 40, 00, E8, AA, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 20, CE...
 
[+]

Entropy:
7.9973

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file kysetup2123.exe has been seen being distributed by the following 9 URLs.

http://download1609.mediafire.com/2xgm6g7b8ezg/.../KYSetup2123.exe

http://download717.mediafire.com/1c5awevzmeqg/.../KYSetup2123.exe

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