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icreinstall_winrarsetup.exe

Sucaki

SuperSetup (New Media Holdings Ltd.)

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_winrarsetup.exe, “Sucaki Setup ” by SuperSetup (New Media Holdings) 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 installer is marketed through download protals and search ads as WinRAR archiver but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Pacipabuke   (signed by SuperSetup (New Media Holdings Ltd.))

Product:
Sucaki

Description:
Sucaki Setup

Version:
3.6.3.4

MD5:
a0e6ba4385e3dc9c7c207911390c09d0

SHA-1:
af15a5a41db64db5b3b2ef1cfcfa786ac18f74f1

SHA-256:
32ceb0b33f26587d8e8956f72560c66e598c6730ba1fb5486f5fec484ac9439f

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type offers.

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:
12/27/2024 11:20:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH.Bundler (M)
16.4.17.6

File size:
961.6 KB (984,632 bytes)

Product version:
1.3

Copyright:
Application

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
SuperSetup (New Media Holdings Ltd.)

Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 10:17:00 AM

Valid to:
3/23/2016 10:32:15 AM

Subject:
CN=SuperSetup (New Media Holdings Ltd.), O=SuperSetup (New Media Holdings Ltd.), L=Tel Aviv, C=IL

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

Serial number:
11213F2CC18E1D1A2272A2F1AEE32C7A377E

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:ttQZdnslFCvgY5bWwM25EnNcJuzTuYUMu2Wt55:tSH/0h25i+uzTRU79

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:
7.9101

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

Code size:
37 KB (37,888 bytes)

The file icreinstall_winrarsetup.exe has been seen being distributed by the following 2 URLs.

http://www.bundleguardbundle.com/c?x=SQF2HlTG1IOu14z8L2JDeV1JZjfbYjl0BMMiG8sz6b0=&c=TG1cWxZmRIxZH1K/UP3oQE6KueYrsvEBNV2Y91TRN2ruegKQNdLp9GeMkGRd1tB4EEUS989Mwr3F2KpFhcnyyh8wTESNuHRF4OxfFoU5jdiwQf0N7oN/NLzEgrZOhj2a&downloadAs=WinRARSetup.exe&fallback_url=http://allmyapps.com/binary/1410/.../direct-download?token=90c4f1d505d730885cc98010575156fddefdb54b

http://www.bundleguardbundle.com/c?x=AMv/HrTPYqWUR9OVtUs2pgibBFzy2ZO0hpd4dquGIaU=&c=gAFofLA0BOCi7wrzy9ahgl1ys2GWxCb7c8YV5nuM7xzPiUup7/2eIVWaT9rQEamQ2Kx8Yh9Ogrx/Q3o1zgS05IynWAg RGk49E dr1/FujMnX/qs4lWEG4gTRYx7Ea0D&downloadAs=WinRARSetup.exe&fallback_url=http://allmyapps.com/binary/1410/.../direct-download?token=90c4f1d505d730885cc98010575156fddefdb54b

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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