home

portug.exe

This is a setup program which is used to install the application. The file has been seen being downloaded from www.lampada.uerj.br.
MD5:
776840a104fe6d64e97d1ded566fe31b

SHA-1:
596f6b9ee30b330254a93b64f8d54497316db177

SHA-256:
c19e1ab085516ebb94a27ee7365cb3cfc07bb42b9d2616cad0a0e24ac68612e8

Scanner detections:
2 / 68

Status:
Clean  (2 probable false positive detections)

Explanation:
These detections are probably false positives (erroneous), the file is probably malware free.

Analysis date:
1/15/2025 9:21:53 AM UTC  (today)

Scan engine
Detection
Engine version

Vba32 AntiVirus
BScope.Malware-Cryptor.MTA.0521
3.12.26.3

ViRobot
Backdoor.Win32.A.Ceckno.439117
2011.4.7.4223

File size:
428.8 KB (439,117 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\epi_info\portug.exe

File PE Metadata
Compilation timestamp:
11/4/2002 8:17:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:+1q0aqK9KhBWaAL+s3kFjVpEtN0hu7WMPKa9c7Ls1xGXkhK/926QQ8h7D01WpZ:+1q0hKw+Z+oihu7Wa9c7Lyo/EVQ8V2Wn

Entry address:
0x6CEF

Entry point:
55, 8B, EC, 6A, FF, 68, D0, D7, 40, 00, 68, E0, A6, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, 8C, D0, 40, 00, 33, D2, 8A, D4, 89, 15, 38, 3C, 41, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 34, 3C, 41, 00, C1, E1, 08, 03, CA, 89, 0D, 30, 3C, 41, 00, C1, E8, 10, A3, 2C, 3C, 41, 00, 33, F6, 56, E8, A1, 24, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, 16, 02, 00, 00, FF, 15, 00, D0, 40, 00, A3, 64, 52, 41, 00, E8...
 
[+]

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
48 KB (49,152 bytes)

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

http://www.lampada.uerj.br/epiinfo/pub/.../Portug.exe

Scan portug.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.