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setup_certiinstaller_1.0.0.4.exe

CertiInstaller

Certisign Certificadora Digital S.A.

The application setup_certiinstaller_1.0.0.4.exe, “CertiInstaller Setup ” by Certisign Certificadora Digital S.A 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 Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from redeicp.blob.core.windows.net and multiple other hosts.
Publisher:
Certisign   (signed by Certisign Certificadora Digital S.A.)

Product:
CertiInstaller

Description:
CertiInstaller Setup

MD5:
5e5daae7e2402785b92f6a600fb23eac

SHA-1:
e33b1ba6da4e9c1e14e0ce18080664be56b9beb3

SHA-256:
a348eb12b03876fdbf73a0f88a78b4c3aee9499486331a69d899068c0092f22a

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/26/2024 10:15:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
16.4.24.12

File size:
43.1 MB (45,167,288 bytes)

Product version:
1.0.0.4

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\setup_certiinstaller_1.0.0.4.exe

Digital Signature
Signed by:
Certisign Certificadora Digital S.A.

Authority:
VeriSign, Inc.

Valid from:
4/14/2014 9:00:00 PM

Valid to:
4/14/2016 8:59:59 PM

Subject:
CN=Certisign Certificadora Digital S.A., OU=Certisign Certificadora Digital S.A., OU=Digital ID Class 3 - Java Object Signing, O=Certisign Certificadora Digital S.A., L=Sao Paulo, S=Sao Paulo, C=BR

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:
170296C92967E054D4570E56FCC750CF

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

CTPH (ssdeep):
786432:cLfKkYXBtaUVOGApE7MZjRRIJxJNu7NrP3HwpYw9WTDQ47SrmMvahup68S:qfvCtaUVOvpE7GfIlN2NrP3mYwWDTQvs

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 file setup_certiinstaller_1.0.0.4.exe has been seen being distributed by the following 3 URLs.

https://redeicp.blob.core.windows.net/.../Setup_CertiInstaller_1.0.0.4.exe

http://www.acbr.com.br/arquivos/.../Setup_CertiInstaller_1.0.0.4.exe

http://downloadcertisign.com.br/site/.../Setup_CertiInstaller_1.0.0.4.exe

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