icreinstall_nsq3b85.tmp.exe

ClickMeIn Limited

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_nsq3b85.tmp.exe by ClickMeIn Limited has been detected as adware by 9 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. 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:
ClickMeIn Limited  (signed and verified)

MD5:
18c9153d9082678135b591452355a7aa

SHA-1:
81de97be38b6f941b77c8d92f8b9b59548490104

SHA-256:
54a9d8593a2eff89385e78b10785d1edd0868fc80e7c36a60eb82bade91b3e50

Scanner detections:
9 / 68

Status:
Adware

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

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:
4/24/2024 2:03:55 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Clickmein
2015.0.3405

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.14722

Dr.Web
Trojan.Packed.24524
9.0.1.05190

ESET NOD32
Win32/InstallCore.BY potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/InstallCore
7/22/2014

McAfee
Artemis!18C9153D9082
5600.7061

Reason Heuristics
PUP.ClickMeInLimited.W
14.7.22.11

Sophos
AnyProtect
4.98

Vba32 AntiVirus
3.12.26.3

File size:
565.3 KB (578,896 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_nsq3b85.tmp.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
1/12/2012 6:00:00 AM

Valid to:
3/3/2015 5:59:59 AM

Subject:
CN=ClickMeIn Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=ClickMeIn Limited, L=Nicosia, S=Nicosia, C=CY

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:
0181B78FA98E62B38390017BFFA25E8C

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:jyMJfsGyy/AWLXqd/CwVv1mMd3sA5LGKxDj5LpkAgJQ/YY9:jyMJfs3y/AeXCLzvSu3LJ3

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)

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