installbigfishgreetings.exe

Smilebox Inc.

The application installbigfishgreetings.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:
17c0505d69b0ec2d745bf33926b73d78

SHA-1:
7e20f1f2abdf54a4fcd52e7c7ebbe84793c80d3f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
7/4/2025 2:22:10 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.8.26.12

File size:
248.8 KB (254,752 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\documents and settings\user\שולחן העבודה\תיקיה לא פעילה\installbigfishgreetings.exe

Digital Signature
Signed by:

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
3/13/2006 2:00:00 AM

Valid to:
3/14/2007 1:59:59 AM

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:
51756962B5194FC944CFE96B5C4D7C63

File PE Metadata
Compilation timestamp:
4/7/2006 8:59:42 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:pIexbVovfS7jDlPeKv6jbg6ga3iioxp6iQsPEzis8u/qks:fynQjDdEU6P3o6HG0is8uS/

Entry address:
0x3166

Entry point:
81, EC, 7C, 01, 00, 00, 53, 55, 56, 33, F6, 57, 89, 74, 24, 18, BD, 40, 92, 40, 00, C6, 44, 24, 10, 20, FF, 15, 30, 70, 40, 00, 56, FF, 15, 70, 72, 40, 00, A3, D0, F0, 42, 00, 56, 8D, 44, 24, 30, 68, 60, 01, 00, 00, 50, 56, 68, 60, 98, 42, 00, FF, 15, 58, 71, 40, 00, 68, 30, 92, 40, 00, 68, 20, E8, 42, 00, E8, 14, 28, 00, 00, BB, 00, 64, 43, 00, 53, 68, 00, 04, 00, 00, FF, 15, B4, 70, 40, 00, E8, 64, FF, FF, FF, 85, C0, 75, 24, 68, FB, 03, 00, 00, 53, FF, 15, B0, 70, 40, 00, 68, 28, 92, 40, 00, 53, E8, FF...
 
[+]

Entropy:
7.8260

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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