firefox_setup.exe

Soft Internet Generic

Download Rocket

The application firefox_setup.exe, “Soft Internet Generic Setup ” by Download Rocket has been detected as a potentially unwanted program by 15 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from cdn.downloadinfofiles.com.
Publisher:
Web Application Installer   (signed by Download Rocket)

Product:
Soft Internet Generic

Description:
Soft Internet Generic Setup

MD5:
4cef62db8ac7e63a66f527c21820e264

SHA-1:
07c7cd57fa8d00247f52f01e7d23d4ccb680561b

SHA-256:
876144c3cd2634eb178221f794ce7f033c24a2d5d2eec37c364621dce9cd5c90

Scanner detections:
15 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
11/15/2024 9:30:15 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.diur
8.3.2.4

AVG
Adware InstallCore
2017.0.2844

Bkav FE
W32.HfsAdware
1.3.0.7383

Clam AntiVirus
Win.Trojan.Installcore-779
0.98/21173

Dr.Web
Trojan.InstallCore.1327
9.0.1.035

ESET NOD32
Win32/InstallCore.ACZ potentially unwanted application
10.7.0.302.0

K7 AntiVirus
Adware
13.212.18027

Malwarebytes
v2016.02.04.08

Qihoo 360 Security
HEUR/QVM06.1.Malware.Gen
1.0.0.1077

Reason Heuristics
PUP.installCore.DownloadRocket.Installer (M)
16.2.4.8

Rising Antivirus
PE:Adware.InstallCore!1.A30C [F]
23.00.65.16202

SUPERAntiSpyware
9344

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4150696
45588

Zillya! Antivirus
Trojan.Kryptik.Win32.808000
2.0.0.2548

File size:
936.2 KB (958,712 bytes)

Product version:
1.0.8

Copyright:
Software Application

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\firefox_setup.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
2/26/2015 7:00:00 PM

Valid to:
2/26/2017 6:59:59 PM

Subject:
CN=Download Rocket, O=Download Rocket, STREET="1930 Village Center Circle #3-1234", L=Las Vegas, S=NV, PostalCode=89134, C=US

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

Serial number:
00A6746A2412152AF9B9CC0473BE43597F

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:CaoxSnlpg3KZIJ2BONCrLw2wsEkHBxuPxp1RTz8NTD9K:CJ+92CrLosHBxu78v9K

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:
7.9085

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

Code size:
39.5 KB (40,448 bytes)

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

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