spnb4000.exe

softwaremile Internet Speed Booster

softwaremile.com

The application spnb4000.exe, “softwaremile Internet Speed Booster Setup ” has been detected as a potentially unwanted program by 3 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. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. The file has been seen being downloaded from www.softdepo.com.
Publisher:
softwaremile.com

Product:
softwaremile Internet Speed Booster

Description:
softwaremile Internet Speed Booster Setup

Version:
3.5.0.20

MD5:
7a73fca2939f484841a533e2ff314c7b

SHA-1:
a3c0f4ac1151121607bcc837c6330c64b4c2c441

SHA-256:
41d6abdca12b31ca5cb30077c718e29bc9a819f0ce3cc34d4ed20d2dd982f1cb

Scanner detections:
3 / 68

Status:
Potentially unwanted

Explanation:
May bundle additional potentially unwanted software such as adware during setup.

Analysis date:
5/1/2024 2:05:22 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Detection.Undefined
7.0.302.0

Malwarebytes
PUP.BundleInstaller.TT
v2015.06.11.11

Reason Heuristics
Win32.Generic.Installer.Meta
15.6.11.22

File size:
733.9 KB (751,471 bytes)

Product version:
3.5.0.20

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\spnb4000.exe

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:CQiGpRY8OWAOwn6R/DL4o3++E9wp6jFYQdAwtswe+kucqQkE2THqfMDftPx:CQicO8hA/6Bf4oOBwp6Jyw5e+lcqQkEo

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:
7.9691

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

Code size:
39.5 KB (40,448 bytes)

The file spnb4000.exe has been seen being distributed by the following URL.

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