winrarsetup.exe

Sucaki

SuperSetup (New Media Holdings Ltd.)

The application 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. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from www.bundleguardbundle.com and multiple other hosts.
Publisher:
Pacipabuke   (signed by SuperSetup (New Media Holdings Ltd.))

Product:
Sucaki

Description:
Sucaki Setup

Version:
3.6.3.4

MD5:
f45f8f1e64ec63f6a86667453af78432

SHA-1:
3f7219de58c435f77cd2f667e307fc9fdb60adaa

SHA-256:
c5b70144b8592cbd4279bb964b60ef6696e5b40d1d7d763b0974c54eeae8b298

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
11/5/2024 7:07:50 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH.Bundler (M)
16.4.2.21

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\{random}.tmp\winrarsetup.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 5:17:00 PM

Valid to:
3/23/2016 4:32:15 PM

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:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:1tQZdnslFCvgY5bWwM25EnNcJuzTuYUMu2Wt55:1SH/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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

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

http://www.bundleguardbundle.com/c?x=yCxl/IXtXqCNqAqIP6/l5eLDmoucNdk4dxYMJiGHgBU=&c=GS3/QIrrxL2pZVQouJG6OhkgTd0UBSdbMuVaEig9RWZcSOLorlYVO3KHgW2dz14lfor8shbzbMhU9sBOzDmtVKrR1xbJx27Q3VKgltYep/4yN6g9gEHjJP4akrfPSapQ&downloadAs=WinRARSetup.exe&fallback_url=http://allmyapps.com/binary/1410/.../direct-download?token=90c4f1d505d730885cc98010575156fddefdb54b

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