icreinstall_clashroyale.exe

Mafelobes

MICROMAX STUDIO, S.L.

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_clashroyale.exe, “Mafelobes Setup ” by MICROMAX STUDIO, S.L has been detected as a potentially unwanted program 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 installCore installer. The file has been seen being downloaded from www.bundlessignscurrent.com and multiple other hosts. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
Bemadetuso   (signed by MICROMAX STUDIO, S.L.)

Product:
Mafelobes

Description:
Mafelobes Setup

Version:
4.1.5.1

MD5:
66504e37f285e96acda4e0e92c60f7a0

SHA-1:
4f9238beb21cdabde2d53ed5866bbceaf883143f

SHA-256:
dab9af06082ac67319ceb4b2ba3a3bca1be2fbd5dac2d2b8a30e2263857fc40e

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type 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:
11/23/2024 8:41:22 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.MICROMAX.Installer (M)
16.4.15.9

File size:
942.9 KB (965,552 bytes)

Product version:
2.7

Copyright:
Fast

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_clashroyale.exe

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
9/1/2015 11:11:38 AM

Valid to:
9/1/2016 11:11:38 AM

Subject:
CN="MICROMAX STUDIO, S.L.", O="MICROMAX STUDIO, S.L.", L=Madrid, C=ES

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
79A6DBFB5606456E

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:sW2WIKXCZ/YlZQFk7cZG8K22fs3wUQqoQzfQ4tlK+vJ3Y:szJVAZU+EP2fCwUPoEfQCK+vJ3Y

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file icreinstall_clashroyale.exe has been seen being distributed by the following 12 URLs.

http://www.bundlessignscurrent.com/c?x=4om3rEcyhJDNgaTQDATng880zMVWfw1X8xerHyvkp8A=&c=udp/0TZc27DuZ4KKSOjfQFLrE9BRS22qahTIP41jExtpgreqIGq r/G4ZTS0mOzHRzAQkBZbWvUHGBegixIvdwjTxAxGwjB2TAms1RcoeWnAcYaVPm7CbAARdlXgmIUM&fallback_url=http://res.mshist.com/.../ClashRoyale.exe

http://www.hostingflashmeta.com/c?x=erD6z 0cwN0FKJzBUh6tyTp8zNC5zogHOia31ueXxjs=&c=wDKdeBnTt8ecbBNFnXdDwCsdPJ7q8zjFkNRsoTM2wXIIkCwjXi8/ks6IA3d01MchRTGxg4xKboqZ9KjYBaxlgGspnDKrPFwVRs0HE7IFpDaclobzVEPsoszQS4yxhZyp&fallback_url=http://res.mshist.com/.../ClashRoyale.exe

http://www.packagesharebits.com/c?x=4XpxdDeM1jEwskqIOdxB2JlD8k7V4XKp9hvCdipdsFM=&c=NJuN2HVdJ4cxeP 9H1nsXomnY/hMnnPchGDd 10hpxe3Uw49Cw6LFG52FM3tv/Q543uZytmRaBscSQu/LVD2ozv4TDLdpW7bA9uXpvgvnr7oSfnL2HIG0qlEwt6uZQGf&fallback_url=http://res.mshist.com/.../ClashRoyale.exe

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdneu.webfilescdn.com  (65.254.40.36:80)

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