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smileboxinstaller.exe

Smilebox Inc.

The application smileboxinstaller.exe by Smilebox has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Smilebox Inc.  (signed and verified)

MD5:
0501cd56dd545a4d5ec97142685f61cf

SHA-1:
108b724ad20ead87d86d6aa27aee3268fbad84ff

SHA-256:
dc2710d9b62a21be8405d1021fae608bed7f374e6e16cf6d1f731ca0206ce1dd

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
7/4/2025 10:25:49 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.11.11.9

File size:
228.9 KB (234,416 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Smilebox Inc.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
2/26/2007 6:00:00 PM

Valid to:
3/12/2008 5:59:59 PM

Subject:
CN=Smilebox Inc., OU=SECURE APPLICATION DEPARTMENT, O=Smilebox Inc., L=Redmond, S=Washington, C=US

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
7A3262E7EB168CF80AF4D63A2B2E983D

File PE Metadata
Compilation timestamp:
2/17/2007 6:48:48 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:N/kjAJ4dDGkJARGuq9ueDW8YMMPOAbwKj1GtfAxHsGuemePGRGr154m7TPYBK7JB:N3nRGuiuwiPOgItKs8mN0LT7DYBlOL5

Entry address:
0x3154

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 14, 40, 92, 40, 00, 33, F6, C6, 44, 24, 10, 20, FF, 15, 30, 70, 40, 00, 53, FF, 15, 74, 72, 40, 00, A3, F0, F4, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 60, 98, 42, 00, FF, 15, 5C, 71, 40, 00, 68, 30, 92, 40, 00, 68, 40, EC, 42, 00, E8, 31, 28, 00, 00, FF, 15, B4, 70, 40, 00, BF, 00, 50, 43, 00, 50, 57, E8, 1F, 28, 00, 00, 53, FF, 15, 0C, 71, 40, 00, 80, 3D, 00, 50, 43, 00, 22, A3, 40, F4, 42, 00, 8B, C7, 75, 0A...
 
[+]

Entropy:
7.7846

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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