uc browser.exe

Eilio 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 uc browser.exe by Eilio 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:
Eilio Developments, s.l.  (signed and verified)

MD5:
c87d2032e020303a7b132340dde6ead7

SHA-1:
0306179a09689c98213870d64b58fd79d26dea0d

SHA-256:
9f1f49679b9ebbe9b265b912186cf3f9d2f4025fed1fa625304412663e960d0e

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:
12/26/2024 12:09:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba (M)
16.7.28.13

File size:
514.1 KB (526,432 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
7/25/2014 2:00:00 AM

Valid to:
7/25/2017 1:59:59 AM

Subject:
CN="Eilio Developments, s.l.", O="Eilio Developments, 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:
0EF8CB39AB15607AB4EF554EB245AFB1

File PE Metadata
Compilation timestamp:
3/28/2015 8:35:00 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
12288:ffv/cSGxdtQnvIIR40X7+u0Zpk2JjAUd19nVRkX:fn/cSa3QAIRRL30x0Ur9noX

Entry address:
0xC1DC

Entry point:
E8, 5B, 4D, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 08, 1B, 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...
 
[+]

Code size:
98 KB (100,352 bytes)

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

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