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yiwaninstaller_360mnq_01_1822707.exe

YiwanInstaller Module

梁志辉

The application yiwaninstaller_360mnq_01_1822707.exe by 梁志辉 has been detected as a potentially unwanted program by 11 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from cdn.yiwanzhushou.com.
Publisher:
yiwanzhushou  (signed by 梁志辉)

Product:
YiwanInstaller Module

Version:
1.0.0.1020

MD5:
ac95a0b3d80428570211714ab9d6ae2d

SHA-1:
801fca193423e6ccd4bf88e8edf76a67ee42039d

SHA-256:
f11c4b9cc80657cb41127b2b410c713c4669c6bcf7767f3bf853b0e8e96085ce

Scanner detections:
11 / 68

Status:
Potentially unwanted

Analysis date:
11/6/2024 2:36:15 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-170111

ESET NOD32
Win32/Yiwanzhushou.A potentially unwanted (variant)
11.14635

Fortinet FortiGate
Riskware/Yiwanzhushou
1/11/2017

G Data
Win32.Application.Agent.CK57YT
17.1.25

IKARUS anti.virus
PUA.Yiwanzhushou
0.1.3.4

K7 AntiVirus
Unwanted-Program
13.246.21838

Kaspersky
not-a-virus:Downloader.Win32.DownloaderGuide
14.0.0.-998

NANO AntiVirus
Trojan.Win32.Agent.ejtczv
1.0.70.13328

Rising Antivirus
PUA.Yiwanzhushou!8.DE6F-Z9aniWi4diH (cloud)
23.00.65.17109

Sophos
Generic PUA IA (PUA)
4.98

Zillya! Antivirus
Trojan.SamcaCRTD.Win32.4021
2.0.0.3159

File size:
2.9 MB (3,012,352 bytes)

Product version:
1.0.0.1020

Copyright:
Copyright 2015

Original file name:
YiwanInstaller.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\yiwaninstaller_360mnq_01_1822707.exe

Digital Signature
Signed by:
梁志辉

Authority:
WoSign CA Limited

Valid from:
4/29/2015 1:14:16 PM

Valid to:
4/29/2016 2:14:16 PM

Subject:
CN=梁志辉, L=广州市, S=广东省, C=CN

Issuer:
CN=WoSign Class 2 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
42269F681CC6C208F41252206C49D2F0

File PE Metadata
Compilation timestamp:
2/1/2016 2:45:05 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

Entry address:
0x104711

Entry point:
E8, A4, 66, 01, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 8B, 45, 08, 83, C0, 20, 5D, C3, 55, 8B, EC, 83, EC, 18, 8D, 4D, E8, 53, 57, FF, 75, 0C, E8, D0, 66, FF, FF, 8B, 5D, 08, BF, 00, 01, 00, 00, 3B, DF, 73, 60, 8B, 4D, E8, 83, 79, 74, 01, 7E, 14, 8D, 45, E8, 50, 6A, 01, 53, E8, A0, B5, 00, 00, 8B, 4D, E8, 83, C4, 0C, EB, 0D, 8B, 81, 90, 00, 00, 00, 0F, B7, 04, 58, 83, E0, 01, 85, C0, 74, 1E, 80, 7D, F4, 00, 8B, 81, 94, 00, 00, 00, 0F, B6, 0C, 18, 74, 07, 8B, 45, F0, 83, 60, 70, FD, 8B, C1, E9, D2, 00, 00, 00...
 
[+]

Entropy:
7.3124

Code size:
1.3 MB (1,375,232 bytes)

The file yiwaninstaller_360mnq_01_1822707.exe has been seen being distributed by the following URL.

http://cdn.yiwanzhushou.com/160201/.../YiwanInstaller_360mnq_01_1822707.exe

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