file_downloader.exe

XXXVI-II evito

Popeler System, s.l.

The setup program uses the Firseria/Solimba AppInstaller (DownloadMR) which is a monetization download manager that bundles additional adware offers, typically by wrapping legitimate applications. The application file_downloader.exe, “parum atavus ullus erepo” by Popeler System, 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:
proprius habeo  (signed by Popeler System, s.l.)

Product:
XXXVI-II evito

Description:
parum atavus ullus erepo

Version:
53.69.18.45

MD5:
fc4fb220b84454ab5a6f4a674b38932a

SHA-1:
5771c2df67f3e1acdb926f82a77cf64d1720001e

SHA-256:
a9b9cf517ee72c215f5868da2f530eaf909f825e5383e86876015d0aa479dfc4

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/28/2024 10:11:43 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
16.7.20.19

File size:
538.8 KB (551,680 bytes)

Product version:
83.17.46.49

Copyright:
Copyright procella audacia privatus olim

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/25/2014 3:00:00 AM

Valid to:
9/23/2017 2:59:59 AM

Subject:
CN="Popeler System, s.l.", O="Popeler System, s.l.", L=Barcelona, S=Barcelona, C=ES

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
31167DADB03384BDCA4981DE407B4CB5

File PE Metadata
Compilation timestamp:
10/9/2014 5:12:34 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:98bT2Yo4ncbn14e/TaHvNhn1fwBlY5hJShr1UNgMfutGJ3gn9NEi:98bqYo4ncbL/TA1fwbQmhJUN083M5

Entry address:
0xDE9C

Entry point:
E8, A5, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 28, 6E, 42, 00, E8, FE, 15, 00, 00, E8, 76, 6E, 00, 00, 0F, B7, F0, 6A, 02, E8, 38, 6C, 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, 01, 65, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.7096

Packer / compiler:
PEQuake V0.06

Code size:
113.5 KB (116,224 bytes)

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

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