comcast_desktop_software_1401.exe

Xfinity.com

The application comcast_desktop_software_1401.exe has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from ccr.neto-prov.xcr.comcast.net.
Product:
Xfinity.com

Version:
1.0.0.31

MD5:
fe4e1a13021737d1734a810c779414f0

SHA-1:
50e2489c843ea9373ebd8505c7ec65569a3fd4e9

SHA-256:
037ebb9561547627d3022e6e35a8749aea81341f3a642f9309d083119afe9965

Scanner detections:
2 / 68

Status:
Potentially unwanted

Explanation:
The setup program may install a variant of the Visicom Toolbar, a web browser extension that may modify the browser's home and search pages.

Analysis date:
4/19/2024 7:36:16 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Toolbar.Visicom.E potentially unwanted application
7.0.302.0

Kaspersky
not-a-virus:AdWare.Win32.Finix
15.0.0.562

File size:
450 KB (460,848 bytes)

Product version:
1.0.0.31

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\comcast_desktop_software_1401.exe

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:5j9Pzjtn27Ma2YIXJdHet55lbiNCPPaRZ13p:5j9Fn27Ma0etDlbiVRZlp

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:
7.9252

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file comcast_desktop_software_1401.exe has been seen being distributed by the following URL.

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