icreinstall_7zip-12559-dp.exe

Rukimakin

Mode Beta (Fried Cookie Ltd)

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_7zip-12559-dp.exe, “Rukimakin Setup ” by Mode Beta (Fried Cookie) has been detected as adware 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:
Mode Beta (Fried Cookie Ltd)  (signed and verified)

Product:
Rukimakin

Description:
Rukimakin Setup

Version:
3.7.4.5

MD5:
71af0918378c28fb1eef6109b450f096

SHA-1:
5f4a0c6c1c57123424c45083d4134af2f503bbe9

SHA-256:
1692145111858344151376c9b94fc4d243b9acbdc14da6e243fbf553eaa71932

Scanner detections:
1 / 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 an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/24/2024 12:34:02 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.FC.Installer (M)
16.6.11.2

File size:
960.6 KB (983,624 bytes)

Product version:
1.2.5

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_7zip-12559-dp.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/16/2015 2:37:06 PM

Valid to:
7/7/2016 6:06:18 PM

Subject:
CN=Mode Beta (Fried Cookie Ltd), O=Mode Beta (Fried Cookie Ltd), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112172B4C29D53526C8AFAEF1C4F6265E881

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:lCi46vIpWeGEvHstSIgFnM2MXLk03/hNcQQicg6pxiEW8:lrrwwXEvHstlgJM7k8DNcggxC8

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_7zip-12559-dp.exe has been seen being distributed by the following 23 URLs.

http://www.tagtowerscapital.com/c?x=VIqLOQUEL7g3JuJ9XxybvrQdvJQtpBIAJ1AC37c/pno=&c=WLj/WgHAShemZrZek15GPtguI0Z00gvCcrL5Tbmp75rYZ7ANwD6VtvzTjOZ8h/uXQqlWQ4p40ZqXdBKvdB9jzS9m/7P1miwTT3bMk3kMb5Tr/mNJnNEkz6yJ/O8QDwZPec8EOmm7DCdOp T9to0wQTbQradqvKh8DRQT4noINrw=&e=0&fallback_url=http://www.7-zip.org/.../7z1602-x64.exe&downloadAs=7Zip-12559-dp.exe

http://www.deliveryheartconecpt.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

http://www.stockbundlecentral.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

http://www.bundleflashapps.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

http://www.todaymetabundle.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

http://www.grabappsdownloads.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

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)

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