icreinstall_office_2016_completo_em_portugues_br_32_e_64_bits_ph_downs.exe

Installer Setup

WMD Internet EIRELI - ME

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_office_2016_completo_em_portugues_br_32_e_64_bits_ph_downs.exe by WMD Internet EIRELI - ME 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 installCore installer. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
adsafiliados  (signed by WMD Internet EIRELI - ME)

Product:
Installer Setup

Version:
1.0.5.a0.1_54944

MD5:
82843837fac9671911755b04b426682c

SHA-1:
6064d1eab7f6103072bf2a0e6f7dd628d18cc639

SHA-256:
bf3500922d7ebbef6ffab011a0c50d04416206ca9141cf1fd60184bbe9ceb958

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type offers.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/26/2024 3:11:29 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.16.12

File size:
986.5 KB (1,010,192 bytes)

Product version:
1.0.5.a0.1_54944

Copyright:
adsafiliados

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_office_2016_completo_em_portugues_br_32_e_64_bits_ph_downs.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
1/6/2016 1:56:51 PM

Valid to:
1/6/2017 1:56:51 PM

Subject:
CN=WMD Internet EIRELI - ME, O=WMD Internet EIRELI - ME, L=Bento Goncalves, S=RS, C=BR

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121A6595FAA75FF2357461B5966D2FA763B

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)