home

clientestandalone.exe

MINISTERIO DE HACIENDA Y ADMINISTRACIONES PÚBLICAS

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from forja-ctt.administracionelectronica.gob.es and multiple other hosts.
Publisher:
MINISTERIO DE HACIENDA Y ADMINISTRACIONES PÚBLICAS  (signed and verified)

MD5:
67895320d22f799a147492fe459870bd

SHA-1:
4d8a06a0928685f9bd7d31aeb219c67a23e57824

SHA-256:
1576e938be0a57c55d321091a370e228e43d53dc0b0fc8b0b8bc351d008ab3e9

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
2/25/2025 9:54:15 PM UTC  (today)

Scan engine
Detection
Engine version

Zillya! Antivirus
Trojan.Iframer.Win32.44
2.0.0.2569

File size:
8.3 MB (8,697,160 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
MINISTERIO DE HACIENDA Y ADMINISTRACIONES PÚBLICAS

Authority:
AC Camerfirma S.A.

Valid from:
4/16/2015 9:24:59 AM

Valid to:
4/15/2017 9:24:59 AM

Subject:
C=ES, CN=FIRMA DE CODIGO DE D. DE TECNOLOGIAS DE LA INFORMACION DTIC, O=MINISTERIO DE HACIENDA Y ADMINISTRACIONES PÚBLICAS, OID.1.3.6.1.4.1.17326.30.2=CIF, SERIALNUMBER=S2833002E, OU=DIRECCIÓN DE TECNOLOGÍAS DE LA INFORMACIÓN Y LAS COMUNICACIONES, OU=MINISTERIO DE HACIENDA Y ADMINISTRACIONES PÚBLICAS, L=MADRID, S=MADRID, Description=Code Signing Certificate: CODESIGN-730-SW-KUSU

Issuer:
CN=Camerfirma Codesign - 2009, L=Madrid (see current address at https://www.camerfirma.com/address), SERIALNUMBER=A82743287, O=AC Camerfirma S.A., C=ES

Serial number:
75203E8051266C92

File PE Metadata
Compilation timestamp:
10/7/2014 6:40:10 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:YJpQVtWK7l9Sl70QbsmbVZd25MazkoaYJCuTZ6NBSeB1XpQ:YvQqK40GSMBc/Z6LN1XpQ

Entry address:
0x30B6

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 90, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 1C, 71, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 09, A3, 98, 37, 42, 00, E8, A8, 2D, 00, 00, A3, E4, 36, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, 98, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, 80, 91, 40, 00, 68, E0, 2E, 42, 00, E8, 52, 2A, 00, 00, FF, 15, 20, 71, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 40, 2A...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file clientestandalone.exe has been seen being distributed by the following 4 URLs.

http://forja-ctt.administracionelectronica.gob.es/file/frs/download.php/.../ClienteStandAlone_2.1?d=YToxOntzOjY6InVkRGF0YSI7YTo2OntzOjY6InVkTmFtZSI7czo2OiJNYXJjb3MiO3M6OToidWRTdXJuYW1lIjtzOjEyOiJTKCgoKCgobmNoZXoiO3M6NToidWRPcmciO3M6NjoiUGVudGVjIjtzOjc6InVkRW1haWwiO3M6MTg6Im1zYW5jaGV6QHBlbnRlYy5lcyI7czo4OiJ1ZFJlYXNvbiI7czoxNDoiZmlybWEvLy8vL2ZhY2UiO3M6MTI6InNlc3Npb25faGFzaCI7czowOiIiO319

https://administracionelectronica.gob.es/ctt/resources/Soluciones/138/.../Cliente de Firma - Standalone 2-1.exe

http://administracionelectronica.gob.es/ctt/resources/Soluciones/138/.../Cliente de Firma - Standalone 2-1.exe

http://estaticos.redsara.es/comunes/clientestandalone/.../ClienteStandAlone.exe

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