file_downloader.exe

CONDESTIL DEVELOPMENTS S.L.

This belongs to a Solimba product that may be bundled with additional PUPs or may be part of an ad-supported software program. The application file_downloader.exe by CONDESTIL DEVELOPMENTS S.L has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Solimba DownloadMR installer. It uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.
Publisher:
CONDESTIL DEVELOPMENTS S.L.  (signed and verified)

MD5:
b36bc96cdbdd93b1ef03d2e521ac30bf

SHA-1:
f347a05bf3326f4ae256e43b84d32a498920dc53

SHA-256:
8f14d9d080975bb1f7c6498f545ea84c6ed78ded9da004b3ac87ff12eb343b9e

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
12/25/2024 2:51:27 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
16.8.8.8

File size:
523.4 KB (536,008 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

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

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
3/10/2015 5:35:45 AM

Valid to:
3/9/2017 5:35:45 AM

Subject:
E=support@condestil.com, CN=CONDESTIL DEVELOPMENTS S.L., O=CONDESTIL DEVELOPMENTS S.L., C=ES

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
5BCC510B694F044236905FE5E5A73FD4

File PE Metadata
Compilation timestamp:
3/28/2015 9:46:06 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:zr9yTMEao33zq/WvKGiFVuIXSVL8U6NOa6Tfi:zr9yokHzTv+FIICGOa6ri

Entry address:
0xC1DC

Entry point:
E8, 5B, 4D, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, A8, 1A, 42, 00, E8, 3E, 15, 00, 00, E8, 2C, 4F, 00, 00, 0F, B7, F0, 6A, 02, E8, EE, 4C, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 89, 42, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.7018  (probably packed)

Code size:
98 KB (100,352 bytes)

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

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