home

mediaplayer_update.exe

OOO Kod Intertainment

The application mediaplayer_update.exe by OOO Kod Intertainment has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from testupgrade.update4free.net.
Publisher:
Astalavista  (signed by OOO Kod Intertainment)

Description:
Download Manager

Version:
1.1.7.1

MD5:
10786691842a64387d15788e08fbe05a

SHA-1:
78fb6fa5f6a709fa722239f404086f16a6ccb9dc

SHA-256:
67d9b0e5c49560cfa67c0a928a301e98b1a447778b089ddeb2c00ff587ce3a38

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
12/25/2024 8:14:05 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
16.8.4.19

File size:
46.2 KB (47,296 bytes)

Product version:
1.1.7.1

Copyright:
Copyright © 2015

Original file name:
PreInstaller.NET.exe

File type:
Executable application (Win64 EXE)

Language:
Language Neutral

Digital Signature
Signed by:
OOO Kod Intertainment

Authority:
COMODO CA Limited

Valid from:
5/20/2015 3:00:00 AM

Valid to:
5/20/2016 2:59:59 AM

Subject:
CN=OOO Kod Intertainment, OU=Application Pool Insert, O=OOO Kod Intertainment, STREET="per. Sukharevski M., d. 9 str. 1 of. 36", L=Moscow, S=Moscow, PostalCode=127051, C=RU

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
009A10FA4B08D8CB4B3B790B1C419EB7B3

File PE Metadata
Compilation timestamp:
1/31/2016 12:15:42 AM

OS version:
4.0

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
48.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
768:uKcWFHPFM/5MjHbvn2C9jbhzQ4c2OwzYcHeofHTpbcWSQf:gsPFCWL2C9HhQ5vNovTpbcWSQf

Entry address:
0x965E

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 80, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
5.5390

Code size:
30 KB (30,720 bytes)

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

http://testupgrade.update4free.net/dl.php?fdas=6M-TU_ewA96avyVv9T5tn03D5K2ZjgCFPkM9QVY_1zU.&cid=13331853711454202631&pubid=1040651&conversion_id=14542026329888&app_id=96&lp_id=1069&v=coin&stub_id=285&v_id=SlXW-FKHZ-vmbYIh7A_bMDH863S5Bcvro8uA6PEXZUU.&lpp=*-*-*

Remove mediaplayer_update.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.