icreinstall_flvplayersetup.exe

CoolAppDownloads

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_flvplayersetup.exe by CoolAppDownloads has been detected as adware by 14 anti-malware scanners. The program is a setup application that uses the installCore installer. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. 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:
CoolAppDownloads  (signed and verified)

MD5:
993000c62b23e9fc94b5b4f1287012f4

SHA-1:
d8f25251fb8be9c3ac7e0510eff22ff01c67e15b

SHA-256:
4bb87e290d9262e7d6ded9e45d2e840fec71630b090f8c39e071001ad80a46dc

Scanner detections:
14 / 68

Status:
Adware

Explanation:
May bundle additional potentially unwanted software such as adware during setup.

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:
5/6/2024 12:57:09 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.138.84

avast!
Win32:Malware-gen
2014.9-140807

AVG
InstallCore
2015.0.3513

Dr.Web
Trojan.Packed.25861
9.0.1.095

ESET NOD32
Win32/InstallCore.IK (variant)
8.9574

herdProtect (fuzzy)
2014.4.5.20

K7 AntiVirus
Unwanted-Program
13.180.12733

Malwarebytes
PUP.Optional.BundleInstaller.A
v2014.04.05.08

Reason Heuristics
PUP.Installer.CoolAppDownloads.AA
14.8.7.23

SUPERAntiSpyware
10435

Vba32 AntiVirus
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic
27610

Zillya! Antivirus
Adware.Agent.Win32.8971
2.0.0.1825

File size:
1.1 MB (1,107,656 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/15/2013 3:00:00 AM

Valid to:
8/16/2014 2:59:59 AM

Subject:
CN=CoolAppDownloads, O=CoolAppDownloads, STREET=63 Ronthschild Blvd, L=Tel Aviv, S=Israel, PostalCode=65785, C=IL

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

Serial number:
00C1B6068CBEB4D13FFA1A0A377FF3960B

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:FvSwkAFeCLlh8jmjPBuPwR5IkCMUoU3WjCvrMHu63uRDORbRe:ZzLlhkMfRhCxoU3ooEuXtORbRe

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...
 
[+]

Entropy:
7.8401

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

Code size:
37 KB (37,888 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)

Remove icreinstall_flvplayersetup.exe - Powered by Reason Core Security