kat-cd-ripper-free.exe

Kat CD Ripper

Prospera Software, Inc.

The application kat-cd-ripper-free.exe by Prospera Software 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.
Publisher:
GoodKatShare LLC  (signed by Prospera Software, Inc.)

Product:
Kat CD Ripper

Version:
4.4.0.0

MD5:
4ab15d2b690b724b848a7fc34ed8fa2a

SHA-1:
e7ac1445a59e7bfa274c08bed3e6e91a132ceaba

SHA-256:
be1a25680504f8007b7173fdf1be0a3fe30b0f5627fbeada0c5be056406f5efa

Scanner detections:
1 / 68

Status:
Potentially unwanted

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.

Analysis date:
4/26/2024 7:19:40 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ProsperaSoftware.Installer (M)
15.12.12.8

File size:
2.9 MB (3,034,072 bytes)

Copyright:
� GoodKatShare LLC

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\kat-cd-ripper-free.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
3/2/2014 6:00:00 PM

Valid to:
6/2/2015 6:59:59 PM

Subject:
CN="Prospera Software, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Prospera Software, Inc.", L=Suwanee, S=Georgia, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
546C3D8AF79CD0909C4F8A5A97399E3C

File PE Metadata
Compilation timestamp:
2/24/2012 1:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:6UT6eBC4WdeWduuQ68fHgPvvrcPFUuWPMbJlfgi1Kbzjr2oY9MLEm4c+E:7T6b2uQ7fcvvr2QPMllfgSKbFAmz

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:
7.9889

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

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