nfsfly.exe

Tugaka

Media Theory (New Media Holdings Ltd)

The application nfsfly.exe, “Tugaka Setup ” by Media Theory (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 file has been seen being downloaded from www.townflashtours.com.
Publisher:
Media Theory (New Media Holdings Ltd)  (signed and verified)

Product:
Tugaka

Description:
Tugaka Setup

Version:
2.8.2.1

MD5:
27d5e47ab93054517aa95602090612ae

SHA-1:
d0c3b33440164ef620af6495ab50f1db8ac44b63

SHA-256:
f7895d22802beccea0d63a0575c982efb0d0ec7e0a72604ab535adebd1a86aed

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 is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/27/2024 10:42:28 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
16.12.31.23

File size:
971.1 KB (994,440 bytes)

Product version:
3.0

Copyright:
Stub

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 7:10:37 PM

Valid to:
5/25/2016 5:07:49 PM

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

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

Serial number:
1121BD0F36C17A22891A5A6A7219B63C83BA

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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...
 
[+]

Entropy:
7.9317

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

Code size:
39.5 KB (40,448 bytes)

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

http://www.townflashtours.com/c?x=YF2lK1VaPFnZ1vk OdpeVRl3dgt/JUc13KzaN5xPcRA=&c=iOZGwCv 96qNoLplC8pTRgQ7V8sjhBRG eqI o4gd9CPGx1OPDYfYJQhjumV76hXz0ny2PHEqPNCXQ0dqe1Z917lSazZh8zHnsm2QMnvQfOsNwltaCNqscUMuTnPspzJgOUPcL5g4UfBRG6VptfbPduu2H7ELViVpGqLbRgHkwA=&e=0&downloadAs=nfsFly.exe&fallback_url=http://downloads.newfreescreensavers.com/screensavers/.../nfsFly.exe

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