install_new_super_mario_forever.exe

Softendo Freeware Games

The application install_new_super_mario_forever.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 d1ob5g40gc5b6g.cloudfront.net.
Publisher:
Softendo Freeware Games  (signed and verified)

MD5:
28227e6a6f5d862afab597fe1e5904b2

SHA-1:
34edfc82cf5114eca6284a6d075663d06554b4fa

SHA-256:
80643b53ff3609f60a3c1ff33babb3d770206c407af4134d6d74fbfdf7a04039

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:
12/25/2024 1:06:43 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-140715

ESET NOD32
8.9932

VIPRE Antivirus
Opencandy
30216

File size:
71.6 MB (75,116,920 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Authority:
Unizeto Technologies S.A.

Valid from:
8/24/2012 1:22:24 PM

Valid to:
8/24/2013 1:22:24 PM

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

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

Serial number:
28F77DDA713DA2EE949CBB5863CF152F

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:ndXvkGBhI5MK+sLdCi+k2pGjkWyw6Jrs2InFBtqQ7NEQiAk0+chT0DxMYDvk:nd/9BAMK+sJCi+k2pGjklHGnliAk0+cn

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...
 
[+]

Entropy:
7.9997

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file install_new_super_mario_forever.exe has been seen being distributed by the following URL.

https://d1ob5g40gc5b6g.cloudfront.net/41/406810/.../Install-New-Super-Mario-Forever.exe

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