isafe.exe

YAC Security Protection

Elex do Brasil Participações Ltda

The application isafe.exe by Elex do Brasil Participaçõesa has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address AY1303281151446 on port 80 using the HTTP protocol.
Publisher:
Elex do Brasil Participações Ltda  (signed and verified)

Product:
YAC Security Protection

Description:
YAC

Version:
5.6.121.19606

MD5:
1e8ea7fabebd22e36a2e3758feb6aa1f

SHA-1:
6c3055548a3fcc6645d0541bf2ab629bf78050ae

SHA-256:
8ab785ad3027e21f0fd1b6a46eefa0695de677876a5e9c562cbb548b78d900f8

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 1:27:38 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.ElexdoBrasilParticipacoesa.F
14.12.4.11

File size:
791.3 KB (810,280 bytes)

Product version:
5.6.121.19606

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

Original file name:
isafe.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\isafe.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/23/2014 2:00:00 AM

Valid to:
6/21/2015 1:59:59 AM

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 10:12:17 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:Xr/7kV61s/kdYiub5nvgI6udWXOPcgKFlyYrv9LfA2gzRuTXOIUgUoA0DQ7oGDbB:XHkV1/ksv5BhDbojk

Entry address:
0x5A5AA

Entry point:
E8, D2, 03, 00, 00, E9, 4C, FE, FF, FF, FF, 25, 90, 91, 46, 00, CC, CC, CC, CC, CC, CC, 51, 8D, 4C, 24, 08, 2B, C8, 83, E1, 0F, 03, C1, 1B, C9, 0B, C1, 59, E9, BA, 04, 00, 00, 51, 8D, 4C, 24, 08, 2B, C8, 83, E1, 07, 03, C1, 1B, C9, 0B, C1, 59, E9, A4, 04, 00, 00, 55, 8B, EC, FF, 75, 14, FF, 75, 10, FF, 75, 0C, FF, 75, 08, 68, C6, A0, 45, 00, 68, 40, B0, 49, 00, E8, B2, 04, 00, 00, 83, C4, 18, 5D, C3, CC, FF, 25, 8C, 91, 46, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 55, 8B, EC, FF, 15, 38, 90, 46, 00, 6A...
 
[+]

Code size:
416 KB (425,984 bytes)

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

TCP (HTTP):
Connects to AY1303281151446  (121.40.25.32:80)

TCP (HTTP):
Connects to 184.173.128.178-static.reverse.softlayer.com  (184.173.128.178:80)

TCP (HTTP):
Connects to 174.36.200.169-static.reverse.softlayer.com  (174.36.200.169:80)

Remove isafe.exe - Powered by Reason Core Security