filezilla_3.10.3_win64-setup.exe

Generic

Web

The application filezilla_3.10.3_win64-setup.exe, “Generic Setup ” has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. 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.grabfoldersstar.com.
Publisher:
Web

Product:
Generic

Description:
Generic Setup

Version:
5.7.4.6

MD5:
53748a2e0add4f2e723a0923bf0e1713

SHA-1:
89fe99e460cb602d55330037d9718ce17085a89d

SHA-256:
6521ff698488ec99ef50dab4f0181b53b6d49cbba778bf18ad22573aa61421d3

Scanner detections:
4 / 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:
7/14/2025 12:27:52 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.1571

ESET NOD32
Win32/InstallCore.YW potentially unwanted application
7.0.302.0

Reason Heuristics
PUP.Installer.Bundler.Installer.Meta
15.6.7.13

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

File size:
753.5 KB (771,549 bytes)

Product version:
5.6

Copyright:
Program Internet

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\filezilla_3.10.3_win64-setup.exe

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:DBsp+mXEidDysIwQ6KxZ+z3HfSFENWFTExg/wayfn1GlECD0Y9cf5WtA1LTcxaYZ:DBsFUiYjwQTZ+LHaGWF/fyfnlCD0QG5k

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, 53, C9, FF, FF, E8, 9A, 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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file filezilla_3.10.3_win64-setup.exe has been seen being distributed by the following URL.

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