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wechat.exe

Apps-manager

Eilio Developments sl

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 wechat.exe by Eilio Developments sl 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.-.Installer · sl  (signed by Eilio Developments sl)

Product:
Apps-manager

Description:
Installer

Version:
3.1.22.13

MD5:
7e7888d06a12ff1e09f3224b7b7e1b66

SHA-1:
59c0916f577493f9ac87f1d7afbceb5fd57d2469

SHA-256:
d6010d6739af8e3933ecb11f81263398153992186d40ca9834b958ccba3a7901

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 7:15:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Solimba.EilioDev.Installer (M)
16.5.26.8

File size:
516.6 KB (528,968 bytes)

Product version:
3.1.21

Copyright:
copyright © 2014

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

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

Digital Signature
Signed by:
Eilio Developments sl

Authority:
GlobalSign nv-sa

Valid from:
7/28/2014 7:47:10 PM

Valid to:
7/28/2016 7:47:10 PM

Subject:
CN=Eilio Developments sl, O=Eilio Developments sl, L=Barcelona, C=ES

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11218832573D4BDD488A310AF2AC15B41F25

File PE Metadata
Compilation timestamp:
8/20/2014 2:31:29 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:/Kw9ZuL+7TBufhHztxTBIp2ZrPs+JiifYPeyy8JAt3kgURi34wgC1:/Kw9ZuL+7TQfhhcGTs+lYWyp+tcyNZ

Entry address:
0xDFDC

Entry point:
E8, AC, 6C, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 28, 6E, 42, 00, E8, FE, 15, 00, 00, E8, 7D, 6E, 00, 00, 0F, B7, F0, 6A, 02, E8, 3F, 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, 08, 65, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
7.6867

Code size:
114 KB (116,736 bytes)

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

http://dl.downownfiles.com/n/.../Wechat.exe

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