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gu5setup.exe

Glarysoft Ltd

The application gu5setup.exe by Glarysoft has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from help9.webstarts.com and multiple other hosts.
Publisher:
Glarysoft Ltd  (signed and verified)

MD5:
a7dedce3736dbd25539f2836c95f1455

SHA-1:
e5055272bde5cb9051590614e3366274237e7e50

SHA-256:
217fdb034f49d2d62bffde35bd44e64d7320d1d4d2a7211357f9c067e1bcec23

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 4:21:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Glarysoft.Optional (L)
16.10.13.21

File size:
14.6 MB (15,298,600 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\gu5setup.exe

Digital Signature
Signed by:
Glarysoft Ltd

Authority:
VeriSign, Inc.

Valid from:
11/1/2012 9:00:00 AM

Valid to:
12/2/2015 8:59:59 AM

Subject:
CN=Glarysoft Ltd, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Glarysoft Ltd, L=Beijing, S=Beijing, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7ABBA622E23F817B27D68D43E6E39093

File PE Metadata
Compilation timestamp:
12/6/2009 7:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:V7Z5TJBPxQ9QAG4+YJ8rn7JVdpDvnoHn9GLdLZ94HUqOEalwcuUOAiXshJ6YIR6I:VnxQ7BB8zlHp7u9W940qOUc2PsyYYF

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9993

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file gu5setup.exe has been seen being distributed by the following 6 URLs.

http://help9.webstarts.com/.../gu5setup.exe

http://lb.cdn.m6web.fr/d/c/a/6764bc2e978192157cb3c12dfd296c07/56050c00/soft/.../glary-utilities_5-34_fr_73266.exe

http://software-files-a.cnet.com/s/software/14/46/45/.../gu5setup.exe

http://filehippo.com/download/file/.../

http://download.glarysoft.com/gu5setup.exe

http://download.forest.impress.co.jp/pub/library/g/glaryutils/.../gu5setup.exe

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