rich-media-player.exe

Rich Media Player

Radiocom CJSC

The application rich-media-player.exe, “Rich Media Player Web Installer” by Radiocom CJSC has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from software-files-a.cnet.com and multiple other hosts. While running, it connects to the Internet address server-54-230-216-135.mrs50.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
Radiocom  (signed by Radiocom CJSC)

Product:
Rich Media Player

Description:
Rich Media Player Web Installer

Version:
2.3.2.1201

MD5:
602dce8fc044dc4c4661d7203fb4bdad

SHA-1:
e627477bb3f4ef89b56a539f6afda58aa4fabbd6

SHA-256:
cc5c58e2e4ff9c4d90c09b6dfb0ebef567591040df4978663a289cd4a23d0e34

Scanner detections:
3 / 68

Status:
Adware

Explanation:
Includes the OpenCandy bundler which may offer to install various adware components such as browser toolbars (actual offers are based on the end-user context including geographical origin).

Analysis date:
4/19/2024 6:07:30 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Potentially harmful program Downloader.ASQ
2014.0.3986

Clam AntiVirus
Win.Trojan.Opencandy
0.98/21411

Reason Heuristics
PUP.Installer.RadiocomCJSC.R
14.7.17.9

File size:
275 KB (281,584 bytes)

Product version:
2.3.2.1201

Copyright:
Copyright (C) Radiocom

Original file name:
rich-media-player.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/17/2014 2:00:00 AM

Valid to:
2/17/2015 1:59:59 AM

Subject:
CN=Radiocom CJSC, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Radiocom CJSC, L=Kiev, S=Kiev, C=UA

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:
531E40729E737E46C1F9519C589E8681

File PE Metadata
Compilation timestamp:
5/20/2013 2:52:54 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:mYKCiARAoWe1YzI/xmovjOlHYaX4Dn8kon/UYYpuAkQZuS9ViIfrVa1:maCoWj2YlHxXM8ko/UYYplJ9Vpg

Entry address:
0x31B1

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 34, 71, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, 58, 92, 42, 00, E8, 90, 2E, 00, 00, A3, A4, 91, 42, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, 58, 06, 42, 00, FF, 15, 7C, 71, 40, 00, 68, C0, 92, 40, 00, 68, A0, 81, 42, 00, E8, FB, 2A, 00, 00, FF, 15, 38, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, E9, 2A, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file rich-media-player.exe has been seen being distributed by the following 9 URLs.

http://software-files-a.cnet.com/s/software/13/00/54/.../richmediaplayer.exe

&onid=13632&oid=3001-13632_4-75872255&rsid=cbsidownloadcomsite&sl=en&sc=us&topicguid=video/players&topicbrcrm=&pid=14366865&mfgid=10275706&merid=10275706&ctype=dm&cval=NONE&devicetype=desktop&pguid=fb13b3a1f53a45ca9386c5f5&viewguid=cef@eih3vtwKkpuVVTZbc6-k1DflXBohiM8g&destUrl=http://files.downloadnow.com/s/software/14/36/68/.../richmediaplayer.exe

&onid=13632&oid=3001-13632_4-75872255&rsid=cbsidownloadcomsite&sl=en&sc=us&topicguid=video/players&topicbrcrm=&pid=14366865&mfgid=10275706&merid=10275706&ctype=dm&cval=SPIGOTWIN&devicetype=desktop&pguid=4dcc3de24649fb247c5f4574&viewguid=aAN76Tl-AmwY-8Qdo2LpokQr-K@WBOtxpYX1&destUrl=http://files.downloadnow.com/s/software/14/36/68/.../richmediaplayer.exe

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

TCP (HTTP):
Connects to server-54-192-3-90.lhr5.r.cloudfront.net  (54.192.3.90:80)

TCP (HTTP):
Connects to server-54-230-216-135.mrs50.r.cloudfront.net  (54.230.216.135:80)

TCP (HTTP):
Connects to server-54-230-150-46.sin2.r.cloudfront.net  (54.230.150.46:80)

TCP (HTTP):
Connects to server-52-84-102-76.del51.r.cloudfront.net  (52.84.102.76:80)

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