icreinstall_screenrecorderfree.exe

Nopumalifo

Huaxinwantong Beijing Technology Ltd

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_screenrecorderfree.exe, “Nopumalifo Setup ” by Huaxinwantong Beijing Technology has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. 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.
Publisher:
Purek   (signed by Huaxinwantong Beijing Technology Ltd)

Product:
Nopumalifo

Description:
Nopumalifo Setup

Version:
1.4.2.6

MD5:
d8807fc1e5cf6502ddceb1234268088b

SHA-1:
d6e333248b69084d87ba473d81d41b361cba5bd1

SHA-256:
7550b476b615ee5136a2590715e35e85c9baac56aa26239448470475b0edc0f7

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.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/26/2024 5:21:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.Huaxinwa.Installer.Meta (M)
16.6.30.15

File size:
906.5 KB (928,248 bytes)

Product version:
2.0.9

Copyright:
Fast Software

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
3/23/2016 9:00:00 PM

Valid to:
3/24/2017 8:59:59 PM

Subject:
CN=Huaxinwantong Beijing Technology Ltd, O=Huaxinwantong Beijing Technology Ltd, STREET="Dong Balizhuang 54, Building 2", L=BeiJing, S=BeiJing, PostalCode=100025, C=CN

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

Serial number:
00C31292C6449E082B3FBF99E310243E2E

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:oti0NiGXIAR5v3nWi+dZKEUQq3p9UdRC+8Y4:oEcbXV/t+dZKEVq5b+81

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file icreinstall_screenrecorderfree.exe has been seen being distributed by the following 8 URLs.

http://www.funtourbundle.com/svVn4e668Ik2CcEJdOQch2H19k5m_35x5IIpMiYMTa6uiU5iLfzc995k02lnm_RCjwFWbCqLuokv9wA4kTyzrI1HIcAxs68cJb A8yC_PQgv5FPrmjEyyUwxvOoWSbwM0B0YOmZxO6FhVGjsXkNKyPRT8iT12pl3NtXiP K6qf_KyDrwaCUMdcS51gztXAm8XS4Pqfovot9ZGpDSCzW u__ayznf4w==-G1sAAMTOFhNKs6msC3bBZoQvrycLuX _MSQh2qwDtyFKx5sL6kjfGMe3YXvbtRPiRaCTsmg2rwcPGYlUe4X6pwXjAw==

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)

Remove icreinstall_screenrecorderfree.exe - Powered by Reason Core Security