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icreinstall_realtek-high-definition-audio-codecs-21164-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_realtek-high-definition-audio-codecs-21164-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:
4fe8fd59538bb1d86e328175d31147fd

SHA-1:
1bdbe217f14ac5806340559f73f7f062b9c240ed

SHA-256:
a0855e65f5fd068b3ed288f8cc1100ea385bd0d0a460bcd6a99222e3552c6f8a

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:
11/1/2024 4:20:35 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.FC.Installer (M)
16.6.11.19

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_realtek-high-definition-audio-codecs-21164-dp.exe

Digital Signature
Signed by:
Mode Beta (Fried Cookie Ltd)

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:oCi46vIpWeGEvHstSIgFnM2MXLk03/hNcQQicg6pxiEW8:orrwwXEvHstlgJM7k8DNcggxC8

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_realtek-high-definition-audio-codecs-21164-dp.exe has been seen being distributed by the following 8 URLs.

http://www.sharefactorybundle.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

http://www.contentdownloadmega.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

http://www.stockbundlecentral.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

http://www.deliveryheartconecpt.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

http://www.deliveryheartconecpt.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

http://www.bundleflashapps.com/WVl6OTRQWGh0ZG1reVoyRkRVamRwTkRWMk1tdEthSEp2UjB0VVNrcGtiV2RhSlRKQ1EzcFBUVkE1ZGpseU9XeHFUU1V6UkNaalBYUnJKVEpHYzFBMmMwZE9WbWxaVnpaUlYwWlhhWFZyWVdzNWNXaG5jbEpMVGtKSFdqUXpTV1k0Tm0xbk5GZE1NVnBLWWxWeE0zaDFkWE5KZGpSdWRXcGhUREZ4VmtjeFJuSkJjR3M0WTFGNFVGWk5jMUJyWW1aQlFXNVVOekpzTkZGd1YzUnFTVkZYYVRKWVJFWlRWQ1V5UW5KRlkwOXpWbTV4TVZsT2IzYzNkbGwxYzNoRVIyMXBhMkpqSlRKQ0pUSkNWMEpZVUdwdWQyYzNkM2xuSlRORUpUTkVKbVU5TUNabVlXeHNZbUZqYTE5MWNtdzlhSFIwY0NVellTVXlaaVV5Wm5OMGIzSmhaMlV1Wkc5aWNtVndjbTluY21GdGVTNXdiQ1V5Wm1SdlpHRjBhMmtsTW1aWGFXNDNYMWRwYmpoZlYybHVPREZmVjJsdU1UQmZVakkzT1M1bGVHVW1aRzkzYm14dllXUkJjejFTWldGc2RHVnJMVWhwWjJndFJHVm1hVzVwZEdsdmJpMUJkV1JwYnkxRGIyUmxZM010TWpFeE5qUXRaSEF1WlhobA==

http://www.todaymetabundle.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

http://www.sharefactorybundle.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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)

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.