checkingservice.exe

Mpagosx, S.L.

The application checkingservice.exe by Mpagosx, S.L has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. The file has been seen being downloaded from 100classicgames.com. While running, it connects to the Internet address 88-228.furanet.com on port 80 using the HTTP protocol.
Publisher:
Mpagosx, S.L.  (signed and verified)

MD5:
8bbc1b4a291c16065f772fc4ce7217e8

SHA-1:
68034b8081cf90940612160ea56f7ba66ddc2a2d

SHA-256:
13062d0c0f842d962d1ffa311e93c9de93c028da33c72f4bf65786402debb7c3

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/25/2024 9:21:04 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.MpagosxSL.P
14.11.3.21

File size:
174.8 KB (179,016 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\windows\syswow64\checkingservice.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
9/30/2013 9:00:00 PM

Valid to:
10/6/2014 9:00:00 AM

Subject:
CN="Mpagosx, S.L.", O="Mpagosx, S.L.", L=Cornella de Llobregat, S=Barcelona, C=ES

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
03CACC59110CD7A6D5B2E5BEDBE8D8C7

File PE Metadata
Compilation timestamp:
4/28/2014 11:29:57 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
12.0

CTPH (ssdeep):
3072:Z3DDqnLNiAytCtH045bGXjp7jYHwd7Ght6MSfh:Z3EZyClmzpXchtFwh

Entry address:
0x9104

Entry point:
E8, 4E, 97, 00, 00, E9, 7B, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, 3C, F5, 40, 74, 42, 00, 00, 75, 13, 56, E8, 71, 00, 00, 00, 59, 85, C0, 75, 08, 6A, 11, E8, 8E, E9, FF, FF, 59, FF, 34, F5, 40, 74, 42, 00, FF, 15, 84, E0, 41, 00, 5E, 5D, C3, 56, 57, BE, 40, 74, 42, 00, 8B, FE, 53, 8B, 1F, 85, DB, 74, 17, 83, 7F, 04, 01, 74, 11, 53, FF, 15, 8C, E0, 41, 00, 53, E8, B8, DB, FF, FF, 83, 27, 00, 59, 83, C7, 08, 81, FF, 60, 75, 42, 00, 7C, D8, 5B, 83, 3E, 00, 74, 0E, 83, 7E, 04, 01, 75, 08, FF, 36, FF, 15...
 
[+]

Code size:
115.5 KB (118,272 bytes)

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

http://100classicgames.com/dwn/partners/.../checkingService.exe

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

TCP (HTTP):
Connects to 88-228.furanet.com  (195.78.228.88:80)

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