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novacaa_instalador.exe

This is a setup program which is used to install the application. The file has been seen being downloaded from s3-sa-east-1.amazonaws.com and multiple other hosts.
MD5:
970f4fb492bc0ed16a1b10d7056bea6e

SHA-1:
683b8dfca239a8c4af26285143054481aea9d2fe

SHA-256:
1bc04cd29545445240833578d7b2300083d1c1196af99b7bb44e8413a1781afd

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:
12/26/2024 12:48:53 AM UTC  (today)

Scan engine
Detection
Engine version

Qihoo 360 Security
HEUR/QVM06.1.Malware.Gen
1.0.0.1077

Zillya! Antivirus
Trojan.Farfli.Win32.22810
2.0.0.2500

File size:
80.1 MB (83,961,755 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\novacaa_instalador.exe

File PE Metadata
Compilation timestamp:
6/9/2012 10:19:53 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
1572864:zebMFdsh7zHgGAJtnHus9cgJGs/Yex7y6Xu1tKAiWwRNunX8HE:zeb644is9vl/Y47etKbsX8k

Entry address:
0x948A

Entry point:
E8, 1E, FF, FF, FF, 33, C0, 50, 50, 50, 50, E8, A4, 2E, 00, 00, C3, 56, 57, 8B, 7C, 24, 0C, 8B, F1, 8B, CF, 89, 3E, E8, 7D, A2, FF, FF, 89, 46, 08, 89, 56, 0C, 8B, 87, 24, 0C, 00, 00, 89, 46, 10, 5F, 8B, C6, 5E, C2, 04, 00, 8B, C1, 8B, 08, 8B, 50, 10, 3B, 91, 24, 0C, 00, 00, 75, 0D, 6A, 00, FF, 70, 0C, FF, 70, 08, E8, 8F, A7, FF, FF, C3, 56, 8B, F1, 8B, 06, 85, C0, 74, 07, 50, FF, 15, 64, F1, 40, 00, 83, 26, 00, 83, 66, 08, 00, 83, 66, 0C, 00, 5E, C3, 56, 8B, F1, 80, 7E, 04, 00, 75, 34, 68, 74, F5, 40, 00...
 
[+]

Code size:
54 KB (55,296 bytes)

The file novacaa_instalador.exe has been seen being distributed by the following 2 URLs.

https://s3-sa-east-1.amazonaws.com/.../NovaCAA_Instalador.exe

http://www.validcertificadora.com.br/upload/.../NovaCAA_instalador.exe

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