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yac.exe

YAC Security Protection

Elex do Brasil Participações Ltda

The application yac.exe by Elex do Brasil Participaçõesa has been detected as a potentially unwanted program by 2 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from dl.yac.mx.
Publisher:
Elex do Brasil Participações Ltda  (signed and verified)

Product:
YAC Security Protection

Description:
Setup

Version:
5.6.121.19606

MD5:
dcc150a39a190c6ae052f33cb7e60129

SHA-1:
b1925489b196dd44c071d2973c5444b9142479ae

SHA-256:
951d3cec9b76cdcafd9e5fe3e21f0a959e153e7bdf7ac2a343393bfde68fe926

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 6:31:32 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/ELEX.AS (variant)
8.10840

Reason Heuristics
PUP.Optional.Installer.D
14.12.7.18

File size:
15.5 MB (16,245,488 bytes)

Product version:
5.6.121.19606

Copyright:
Copyright (c) 2011-2014 Elex do Brasil Participações Ltda

Original file name:
Setup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\elex-tech\yac\update\0\yac.exe

Digital Signature
Signed by:
Elex do Brasil Participações Ltda

Authority:
VeriSign, Inc.

Valid from:
6/22/2014 5:00:00 PM

Valid to:
6/20/2015 4:59:59 PM

Subject:
CN=Elex do Brasil Participações Ltda, O=Elex do Brasil Participações Ltda, L=São Paulo, S=São 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:
5C6950D0A05A1CD63164D1E1EB1FFB8A

File PE Metadata
Compilation timestamp:
12/4/2014 1:15:22 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
393216:WWefGIvdRBaPXcoyDJCJjYkOfnVRlUjxVITkyLu0f:uDIXcoyliYkOP3ixVIwf0f

Entry address:
0x3F292

Entry point:
E8, 9E, 1A, 01, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, 3C, F5, 70, 19, 48, 00, 00, 75, 13, 56, E8, 91, 00, 00, 00, 59, 85, C0, 75, 08, 6A, 11, E8, AD, 88, 00, 00, 59, FF, 34, F5, 70, 19, 48, 00, FF, 15, 94, D1, 46, 00, 5E, 5D, C3, E8, 3E, 29, 00, 00, 85, C0, 75, 0B, FF, 74, 24, 04, 50, FF, 15, 50, D2, 46, 00, 68, FF, 00, 00, 00, E8, 58, 87, 00, 00, 59, C3, 56, 57, BE, 70, 19, 48, 00, 8B, FE, 53, 8B, 1F, 85, DB, 74, 17, 83, 7F, 04, 01, 74, 11, 53, FF, 15, A4, D0, 46, 00, 53, E8, 8F, BE, FF...
 
[+]

Entropy:
7.9077  (probably packed)

Code size:
431.5 KB (441,856 bytes)

The file yac.exe has been seen being distributed by the following URL.

http://dl.yac.mx/update/isafe/5.6.121/.../iSafe_setup_Release_win32_5.6.121.19606_2014.12.04.exe

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