ouilib.dll

OUI

Elex do Brasil Participações Ltda

The file ouilib.dll 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.
Publisher:
Woodtale Technology Inc.  (signed by Elex do Brasil Participações Ltda)

Product:
OUI

Description:
ouilib

Version:
1.0.221.8681

MD5:
ec83bb135102b3ce59c0cc18c4132927

SHA-1:
64e9e97653f32970b44c812ab712cf4f9358a0d2

SHA-256:
730bbcfb0a6d7d6a2faba0153ca9adcd6efb9912e2e4a2cdb73a03e22334a492

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 5:07:22 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.ElexdoBrasilParticipacoesa.J
14.11.20.13

File size:
1.8 MB (1,875,240 bytes)

Product version:
1.0.221.8681

Copyright:
Copyright (C) 2012

Original file name:
ouilib.dll

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\_@310f.tmp

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/22/2014 7:00:00 PM

Valid to:
6/20/2015 6:59:59 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:
11/19/2014 9:18:07 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:eTAbJsjSH8W4izpDZOd1eCAW0iRL5gRzu:PwAI2zu

Entry address:
0x118C76

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 3D, 04, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 10, 68, C8, 98, 16, 10, E8, 4B, 02, 00, 00, 33, C0, 40, 8B, F0, 89, 75, E4, 33, DB, 89, 5D, FC, 8B, 7D, 0C, 89, 3D, 70, B0, 1A, 10, 89, 45, FC, 85, FF, 75, 0C, 39, 3D, 68, 0C, 1B, 10, 0F, 84, D4, 00, 00, 00, 3B, F8, 74, 05, 83, FF, 02, 75, 38, A1, C0, 69, 14, 10, 85, C0, 74, 0E, FF, 75, 10, 57, FF, 75, 08, FF, D0, 8B, F0, 89, 75, E4, 85, F6, 0F, 84, B1, 00, 00, 00...
 
[+]

Entropy:
6.4956

Developed / compiled with:
Microsoft Visual C++

Code size:
1.2 MB (1,303,552 bytes)

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