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airfoilinstaller.exe

Rogue Amoeba Software, Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from cdn.portalprogramas-download.com and multiple other hosts.
Publisher:
Rogue Amoeba Software, Inc.  (signed and verified)

MD5:
c5e40c0ddf8392ec0f66d18fec209bb5

SHA-1:
5603f0b00e4f06e9add422d92c5027202d716823

SHA-256:
9e5672e7b93fff54c7851ef6c512ae41e6fcad7dd066644420e9577ec60f7da3

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
4/19/2024 5:55:03 PM UTC  (today)

Scan engine
Detection
Engine version

Rising Antivirus
MSIL:Malware.Generic(Thunder)!1.A1C4 [F]
23.00.65.151214

File size:
11.6 MB (12,135,216 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Rogue Amoeba Software, Inc.

Authority:
DigiCert Inc

Valid from:
11/11/2014 7:00:00 PM

Valid to:
1/18/2018 7:00:00 AM

Subject:
CN="Rogue Amoeba Software, Inc.", O="Rogue Amoeba Software, Inc.", L=Quakertown, S=Pennsylvania, C=US

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
011C2B2505A20364A856D3C735129769

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:b0AXUeXz+iR5MMxrqnpIq+eugM9k5W+bX65Jh0jZ9T1mzEnh6Vdix3:bhZXzRPMKrqnpIqVNtbX2r0jlnh6vC3

Entry address:
0x30FA

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, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9827

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file airfoilinstaller.exe has been seen being distributed by the following 6 URLs.

http://cdn.portalprogramas-download.com/d/.../Airfoil

http://d2oxtzozd38ts8.cloudfront.net/airfoil/.../AirfoilInstaller.exe

http://www.rogueamoeba.com/airfoil/.../download.php

https://rogueamoeba.com/legacy/.../AirfoilWindows-367.exe

https://www.rogueamoeba.com/airfoil/.../download.php

http://rogueamoeba.com/airfoil/.../download.php

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