jumanji-pol-3531774.exe

GT Consultoria em Informática Ltda

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application jumanji-pol-3531774.exe by GT Consultoria em Informáticaa 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.
Publisher:
GT Consultoria em Informática Ltda  (signed and verified)

MD5:
1a0f60ea6a79646b770fd7047fd767a6

SHA-1:
547080e92519026fa71003f08035b49547a3cc1a

SHA-256:
e20ee9319334eb70558a8d116e88433be0fa10e1bc6a17ac0f1e9a3ea3b7f13d

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
11/23/2024 2:54:58 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
16.12.4.2

File size:
713.7 KB (730,824 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\jumanji-pol-3531774.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
6/30/2014 2:00:00 AM

Valid to:
7/1/2015 1:59:59 AM

Subject:
CN=GT Consultoria em Informática Ltda, O=GT Consultoria em Informática Ltda, STREET=Av. Dr Paulo Japiassu Coelho 664, L=Juiz de Fora, S=Minas Gerais, PostalCode=36033-310, C=BR

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00F50B06E8234F5A0EB2D866646C969911

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:y4Fa9OEc7EpCNcV1u5aeLAaco8RkuUbPHadIdBGCeRRWPqKzkSXq:y4FuOh7E4s18aeNctSuqP4IdQFIPPzlq

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...
 
[+]

Entropy:
7.8290

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

Code size:
37 KB (37,888 bytes)

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