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iSafeUpdate.exe

YAC Security Protection

Elex do Brasil Participações Ltda

The application iSafeUpdate.exe by Elex do Brasil Participaçõesa has been detected as a potentially unwanted program by 2 anti-malware scanners. While running, it connects to the Internet address ac.42.7e4b.ip4.static.sl-reverse.com on port 80 using the HTTP protocol.
Publisher:
Elex do Brasil Participações Ltda  (signed and verified)

Product:
YAC Security Protection

Description:
iSafeUpdate

Version:
5.3.70.16016

MD5:
0ade097510ae9d6e93d2891527578e38

SHA-1:
d1f91a8d96a2fd86bf7cc654f40c6f03bd9e44a3

SHA-256:
5bf25a82b9775ff5c914d430cb5005d34afe9b3af5d70ad34ecc9e40caa7088e

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 9:39:09 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.Agent
4.0.3.14917

Reason Heuristics
PUP.Optional.ElexdoBrasilParticipacoesa.L
14.9.17.23

File size:
265.3 KB (271,688 bytes)

Product version:
5.3.70.16016

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

Original file name:
iSafeUpdate.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Elex do Brasil Participações Ltda

Authority:
VeriSign, Inc.

Valid from:
6/22/2014 9:00:00 PM

Valid to:
6/20/2015 8:59:59 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:
9/16/2014 12:44:50 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:Kx89HAe/9MJMq1yl5U6/k6NwVHHlIlOVJ5opQDboT/EzfzFH3:KkZKJnyVhSHHlIlOVHoGDboj+

Entry address:
0x113E6

Entry point:
E8, 56, 04, 00, 00, E9, 4C, FE, FF, FF, 6A, 0C, 68, A8, FA, 41, 00, E8, 24, 02, 00, 00, 83, 65, E4, 00, 8B, 5D, 0C, 8B, C3, 8B, 7D, 10, 0F, AF, C7, 8B, 75, 08, 03, F0, 89, 75, 08, 83, 65, FC, 00, 4F, 89, 7D, 10, 78, 0C, 2B, F3, 89, 75, 08, 8B, CE, FF, 55, 14, EB, EE, 33, C0, 40, 89, 45, E4, C7, 45, FC, FE, FF, FF, FF, E8, 14, 00, 00, 00, E8, 25, 02, 00, 00, C2, 10, 00, 8B, 7D, 10, 8B, 5D, 0C, 8B, 75, 08, 8B, 45, E4, 85, C0, 75, 0B, FF, 75, 14, 57, 53, 56, E8, 01, 00, 00, 00, C3, 6A, 14, 68, C8, FA, 41, 00...
 
[+]

Code size:
77.5 KB (79,360 bytes)

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

TCP (HTTP):
Connects to a2.42.7e4b.ip4.static.sl-reverse.com  (75.126.66.162:80)

TCP (HTTP):
Connects to ac.42.7e4b.ip4.static.sl-reverse.com  (75.126.66.172:80)

TCP (HTTP):
Connects to e.2d.6132.ip4.static.sl-reverse.com  (50.97.45.14:80)

TCP (HTTP):
Connects to 75.126.66.173-static.reverse.softlayer.com  (75.126.66.173:80)

TCP (HTTP):
Connects to 75.126.20.221-static.reverse.softlayer.com  (75.126.20.221:80)

TCP (HTTP):
Connects to 4.2d.6132.ip4.static.sl-reverse.com  (50.97.45.4:80)

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