setup-freeripmp3-frp.exe

FreeRIP MP3 Converter

GreenTree Applications srl

The application setup-freeripmp3-frp.exe, “FreeRIP MP3 Converter setup launcher” by GreenTree Applications srl has been detected as a potentially unwanted program 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download.freerip.com and multiple other hosts.
Publisher:
GreenTree Applications srl  (signed and verified)

Product:
FreeRIP MP3 Converter

Description:
FreeRIP MP3 Converter setup launcher

Version:
4.5.4.3

MD5:
fc28016484e0eb1b89cfd74aab9dcb7e

SHA-1:
c2397715dcddaa8c64e38586834f2c9d2d489942

SHA-256:
eba129e751db27cbca02f504a4e55aee0a0ac177edaae919ac3358c00566ea3f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
This is part of a Greentree bundled installer, which includes various adware, toolbars and co-bundled potentially unwanted apps pushed to the user upon setup.

Analysis date:
5/8/2024 3:56:44 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.Installer
15.3.23.3

File size:
2 MB (2,095,672 bytes)

Product version:
4.5.4.3

Copyright:
(c) 2015 GreenTree Applications SRL. All rights reserved.

Original file name:
FreeRIP_setup.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\setup-freeripmp3-frp.exe

Digital Signature
Authority:
Starfield Technologies, Inc.

Valid from:
2/17/2015 9:55:38 AM

Valid to:
11/18/2015 10:32:14 AM

Subject:
CN=GreenTree Applications srl, O=GreenTree Applications srl, L=Bucuresti, C=RO

Issuer:
CN=Starfield Secure Certificate Authority - G2, OU=http://certs.starfieldtech.com/repository/, O="Starfield Technologies, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
00C427DA8891A2EF29

File PE Metadata
Compilation timestamp:
2/24/2012 2:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:yo9pfbkxcMRhey5AWx0N7iJxmQBWUFnrzm:yoXk+MRUPWxLJxmwznm

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9539

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file setup-freeripmp3-frp.exe has been seen being distributed by the following 2 URLs.

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