icreinstall_install_flashplayer11x64_mssd_aih.exe

NextRadioTV

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_install_flashplayer11x64_mssd_aih.exe by NextRadioTV has been detected as adware by 9 anti-malware scanners. The program is a setup application that uses the installCore installer. According to Microsoft Security Essentials, the software includes a bundle of the DealPly adware which is installed on a user's PC during setup using the InstallCore platform. It is also typically executed from the user's temporary directory. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
NextRadioTV  (signed and verified)

MD5:
315367b9e390d1fa71b57894b44449e5

SHA-1:
6778b584994790cb4eb132f6eb11c20d0c0912bd

SHA-256:
d5b22d4f49c01edf230ea01bce8f2b39ca5026f0f7ffa809f00dafa63d0fae02

Scanner detections:
9 / 68

Status:
Adware

Explanation:
The installer is a co-bundle distribution utility that might contain adware or various unwanted programs. While the software it is providing is typically clean, the donwload manager offers could be classified as unwanted.

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:
4/29/2024 5:06:32 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.102.136

Dr.Web
Adware.InstallCore.122
9.0.1.0359

ESET NOD32
Win32/InstallCore.BY (variant)
7.8602

F-Prot
W32/InstallCore.R3.gen
v6.4.7.1.166

Malwarebytes
v2014.02.21.01

Microsoft Security Essentials
1.163.1557.0

Reason Heuristics
PUP.NextRadioTV.n
14.2.21.1

Trend Micro House Call
TROJ_GEN.F47V0717
7.2.52

File size:
615.1 KB (629,856 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_install_flashplayer11x64_mssd_aih.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/6/2012 1:00:00 AM

Valid to:
8/7/2013 12:59:59 AM

Subject:
CN=NextRadioTV, O=NextRadioTV, STREET=12 rue d Oradour sur Glane, L=Paris, S=IDF, PostalCode=75015, C=FR

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00F6B0E6D7739316BE77DBC3CE3EF38235

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:wx4yMJfsHNPeRLnT81fHitth1wmw3gtGqrrbcfcPC5A8SVaGXeWg:wuyMJfstPkQVi3jnw38UkCRui

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

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

Code size:
36 KB (36,864 bytes)

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)