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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 dw3.uptodown.com and multiple other hosts.
Publisher:
Glarysoft Ltd  (signed and verified)

MD5:
8a185ea79eeef375c6f6615e3bc420a0

SHA-1:
ae7d4aaafcac6b157665a1ffdbb29b7b86883066

SHA-256:
e4c281b980f893e5a81695d8e7be48f430af29ba3a0c83c155c1628baff5e609

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/16/2024 2:54:41 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Glarysoft.Optional (L)
16.10.13.21

File size:
14.4 MB (15,049,792 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 12:00:00 AM

Valid to:
12/1/2015 11:59:59 PM

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:
12/5/2009 10:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:SEGH+JzhbXfaEpZepm0xJ+wJ+BNXjpepR4Xbcy7wUlqGHUtA4WwX1SSxx3h3shJ7:mH+nNpZKxFpSr7w20tAqX1TKyYXF

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:
7.9992

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 8 URLs.

http://dw3.uptodown.com/dl/1428871523/.../glary-utilities-5-22-multi-win.exe

http://winupdate.ru/download-file/.../

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

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

https://www.infospyware.com/.../click.php?id=52

http://www.infospyware.com/.../click.php?id=52

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

http://software-files-a.cnet.com/s/software/14/19/87/.../gu5setup.exe

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