firefox_setup.exe

Installer Software Application

Download Capable

The application firefox_setup.exe, “Installer Software Application Setup ” by Download Capable 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 Inno Setup installer. The file has been seen being downloaded from download.downloadease.net.
Publisher:
Generic   (signed by Download Capable)

Product:
Installer Software Application

Description:
Installer Software Application Setup

Version:
4.4.1.5

MD5:
9ece70ae3744c14496b6619b566b6bfe

SHA-1:
d261bd7d2506962b28c287836d1480f988e1be12

SHA-256:
ef406ae38bdbc386c8a664ca40b45406a7f3596ca27b6e6f00329099922358d7

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 5:24:34 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.Download.Installer (M)
16.6.28.22

File size:
764.4 KB (782,776 bytes)

Product version:
5.7.9

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
2/3/2015 5:30:00 AM

Valid to:
2/3/2017 5:29:59 AM

Subject:
CN=Download Capable, O=Download Capable, STREET="500 Westover Dr. #6502", L=Sanford, S=NC, PostalCode=27330, C=US

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00BD79390CF67BF3ED3E035CB73C34C604

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

CTPH (ssdeep):
12288:vGlaExU4qAiuP+l/ggiIJltcgRWs8ERSf1VjuJxQ+apRA3QiMSoC24yAgTYXEn6p:vGlNxpp7mYQtcgRWBbf1VjOxQ+zQiHoO

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8824

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

Code size:
37 KB (37,888 bytes)

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

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