install_mario_forever_v5_8b.exe

Softendo Freeware Games

The application install_mario_forever_v5_8b.exe by Softendo Freeware Games has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from download009.fshare.vn and multiple other hosts.
Publisher:
Softendo Freeware Games  (signed and verified)

MD5:
ef5e144b155393cb9e71f716c0ccc29f

SHA-1:
d74085852c55ed2dc62d94e76ddf2aafd553933d

SHA-256:
3faf46e6c230c3bf98626b7ff1f1ad14f9f874322e675dde8fcb2ab4675de63c

Scanner detections:
3 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
4/19/2024 9:16:40 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
8.9383

Malwarebytes
PUP.Optional.OpenCandy
v2014.02.05.06

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.11.29.7

File size:
18.6 MB (19,513,168 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\install_mario_forever_v5_8b.exe

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
8/26/2011 11:58:14 PM

Valid to:
7/11/2012 11:58:14 PM

Subject:
C=PL, O=Softendo Freeware Games, CN=Michał GDANIEC, E=softendo@gmail.com

Issuer:
CN=Certum Level III CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
0DB65C2E4A0A3AE23BC1DFDB985F7C7C

File PE Metadata
Compilation timestamp:
12/6/2009 8:50:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:yEpTc1jE35eW1CNIB4l7YfjrxKHEYub0+6FtzQ/EtHp/PDXi7LwAnENi2h:yEpTQzxNMnTYW0+MtzE8Hp/7MU4EL

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file install_mario_forever_v5_8b.exe has been seen being distributed by the following 8 URLs.

http://download009.fshare.vn/dl/.../Install_Mario_Forever_v5_9.exe

https://downloader.disk.yandex.ru/disk/0227567eee0f1a477bca6eb00bed6fe6c2969c202e8bdbce04285a272a487a64/583f44aa/OywxKCYyDv229N-ONESmjUTHT5c4xGt0I20PfraCBHdlk6rDMwcZlxSonycocwSAkAmY5OE8HsHzPOAp0-aUlw==?uid=0&filename=Install_Mario_Forever_v5_8b.exe&disposition=attachment&hash=Z9deK/WjcJTZ9Y8mKS6ve0LYJXnOep0/.../x-msdownload&fsize=19513168&hid=bbff6cc4010690487b40bb7687b5c93c&media_type=executable&tknv=v2

http://download009.fshare.vn/dl/.../Install_Mario_Forever_v5_9.exe

http://www.softportal.com/getsoft-3600-super-mario-2.html

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