prosignsetup.exe

Firmaprofesional, S.A

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from descargas.firmaprofesional.com.
Publisher:
Firmaprofesional, S.A  (signed and verified)

MD5:
d46fb27cf8436b843484dc08337390ba

SHA-1:
fa999c8398fda64e3138c7c3c91d22181d8322ad

SHA-256:
0c95f980c641ef06ec58abf002521992df6c5f508b7af0b35e0b0ec08381c1cc

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/15/2024 2:20:08 PM UTC  (today)

File size:
9.6 MB (10,117,432 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\prosignsetup.exe

Digital Signature
Authority:
Firmaprofesional S.A.

Valid from:
2/12/2015 4:09:00 PM

Valid to:
2/12/2016 4:09:00 PM

Subject:
CN="Firmaprofesional, S.A", SERIALNUMBER=A62634068, O="Firmaprofesional, S.A", C=ES

Issuer:
CN=AC Firmaprofesional - INFRAESTRUCTURA, SERIALNUMBER=A62634068, OU=Security Services, O=Firmaprofesional S.A., C=ES

Serial number:
3A3ECD55D3B88909

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:scTb1BSjKzKxuUfjGrXYstWjtWwj3rgG3cEqPsl1mTuFXL:scTb1BtexuUaXYuWjZVgGmYL

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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