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setup_7down-1480_0md.exe

Shanghai Weilu Network Technology Co., Ltd.

The application setup_7down-1480_0md.exe by Shanghai Weilu Network Technology Co. has been detected as a potentially unwanted program by 2 anti-malware scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from 0uca.nuion.cn and multiple other hosts.
Publisher:
HCalendar   (signed by Shanghai Weilu Network Technology Co., Ltd.)

Product:
HCalendar

Version:
2016.0629.18.0

MD5:
6843d0817457eb08b2bd442db8ea8cb0

SHA-1:
d32c34bf2ed6038ab97cbaf155a6796f9ed04c1f

SHA-256:
01cf57ad045e4665a25626dabec97b2748d76c940f2c2b6f8314cff559a88dec

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 12:42:15 PM UTC  (today)

Scan engine
Detection
Engine version

Microsoft Security Essentials
Threat.Undefined
1.225.110.0

Reason Heuristics
PUP.Bundler (L)
16.8.12.15

File size:
5.1 MB (5,369,248 bytes)

Product version:
1.0

Copyright:
Copyright © 2012-2016 HCalendar, Inc.

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\setup_7down-1480_0md.exe

Digital Signature
Signed by:
Shanghai Weilu Network Technology Co., Ltd.

Authority:
WoSign CA Limited

Valid from:
5/26/2016 3:54:48 PM

Valid to:
5/26/2017 3:54:48 PM

Subject:
CN="Shanghai Weilu Network Technology Co., Ltd.", O="Shanghai Weilu Network Technology Co., Ltd.", L=Shanghai, S=Shanghai, C=CN

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

Serial number:
2E4E5A4A4B26D6465FC5C7A15F66B000

File PE Metadata
Compilation timestamp:
6/24/2016 1:56:04 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:2nD7SBNx2MdLaTadHo7t5hvxhS6wxPsK8WkQjg8K5kZp3pxMI:qD70NxLmX7t5P2sKpJTlZp3pKI

Entry address:
0x1C8FD8

Entry point:
55, 8B, EC, 83, C4, F0, 53, 56, 57, B8, 6C, FA, 5B, 00, E8, 59, 2C, E4, FF, A1, D8, F9, 5C, 00, 8B, 00, 8B, 80, 78, 01, 00, 00, BA, EC, FF, FF, FF, 52, 50, E8, 8C, 70, E4, FF, 8B, 15, D8, F9, 5C, 00, 8B, 12, 8B, 92, 78, 01, 00, 00, B9, EC, FF, FF, FF, 25, 7F, FF, FF, FF, 50, 51, 52, E8, 74, 70, E4, FF, 33, C0, 55, 68, 64, 90, 5C, 00, 64, FF, 30, 64, 89, 20, 6A, 01, E8, B7, 63, E4, FF, E8, 96, 67, FF, FF, A1, 94, F6, 5B, 00, 50, 68, 2C, F7, 5B, 00, A1, D8, F9, 5C, 00, 8B, 00, E8, DF, 99, F5, FF, E8, EA, 67...
 
[+]

Entropy:
7.6597

Developed / compiled with:
Microsoft Visual C++

Code size:
1.8 MB (1,866,752 bytes)

The file setup_7down-1480_0md.exe has been seen being distributed by the following 4 URLs.

http://0uca.nuion.cn/.../?aGV6aS9xaC9zZXR1cF9sb2xkeXR0LUhE

http://02hl.shafafanxin.cn/.../?aGV6aS9xaC9zZXR1cF83ZG93bi0xNDgw

http://e9fo.nuion.cn/.../?aGV6aS9xaC9zZXR1cF9taWFuYmFvLTE0OTA=

http://click.ali213.net/ALiClick-258.html

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