icreinstall_josivalmix so brega vol.01 cont.8293332138 8299026090.rar.exe

Prog

AMBI SERVICOS DE INTERNET LTDA

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_josivalmix so brega vol.01 cont.8293332138 8299026090.rar.exe, “Prog Setup ” by AMBI SERVICOS DE INTERNETA has been detected as adware 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. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
Web   (signed by AMBI SERVICOS DE INTERNET LTDA)

Product:
Prog

Description:
Prog Setup

Version:
3.6.2.3

MD5:
0ec9b12cfa375dac6cd5934e84632ea1

SHA-1:
5f966f2b324767875bffd2215b7e3e54b1745c3e

SHA-256:
4dc7e2d9f6e1b3e9339d728c23750b4dfd4fa0974b070e51e24f0eea239ac540

Scanner detections:
1 / 68

Status:
Adware

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:
5/16/2024 2:51:35 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.3.15.12

File size:
740.5 KB (758,272 bytes)

Product version:
1.6

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_josivalmix so brega vol.01 cont.8293332138 8299026090.rar.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
11/17/2014 1:44:00 PM

Valid to:
11/18/2015 1:44:00 PM

Subject:
CN=AMBI SERVICOS DE INTERNET LTDA, O=AMBI SERVICOS DE INTERNET LTDA, L=Porto Alegre, S=Rio Grande do Sul, C=BR

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

Serial number:
11218B13AFC64CF9651E42D764659BD86BF7

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:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

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

Code size:
37 KB (37,888 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)