isbbundle.exe

Internet Speed Booster Downloader

SoftwareMile.com

The application isbbundle.exe, “Internet Speed Booster Downloader Setup ” has been detected as a potentially unwanted program by 2 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 file has been seen being downloaded from www.softwarepile.com and multiple other hosts.
Publisher:
SoftwareMile.com

Product:
Internet Speed Booster Downloader

Description:
Internet Speed Booster Downloader Setup

Version:
4.0

MD5:
fb01cc284048145f8d79657ed0ea3dc2

SHA-1:
add95b02a1ebeb4eb9427c47a64a48e8f4d227de

SHA-256:
fbbd82a52c323656fd83f9b1cb4b2964cdddcca333f1fd9fa4cda3918a69fe29

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 2:04:32 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.Installer.SoftwareMile.J
14.3.4.6

Trend Micro House Call
TROJ_GEN.F47V1220
7.2.30

File size:
558.1 KB (571,504 bytes)

Product version:
4.0

Copyright:
Copyright © 2014 SoftwareMile.com

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\isbbundle.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):
12288:5na92z3nRiyHN1SsTYUKMINvNE/vsTZc0eiWcxtcvS38LCJQBtdGs1rBLsJ:5naczXR9HCsUjMO6noC7EkS3rJQBtUkq

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, E8, CD, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD...
 
[+]

Entropy:
7.9513

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

Code size:
37 KB (37,888 bytes)

The file isbbundle.exe has been seen being distributed by the following 2 URLs.

http://www.softwarepile.com/.../wwe5000.exe

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