update.exe

SpeedyPC Software

This is a part of the SpeedyPC Pro software from ParetoLogic Inc (sometimes bundled through 3rd-party installers). The application update.exe, “SpeedyPC Pro Installer” by SpeedyPC Software 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:
SpeedyPC Software  (signed and verified)

Description:
SpeedyPC Pro Installer

Version:
3.1.5.0

MD5:
a98e775bc9a087136e5b547696f5b39e

SHA-1:
6391575c3203f697aaff514e20ed54d6083fa35e

SHA-256:
1b5eec64b2bcb45701fa08bebc74c1bf2e085856b5c72bc54fde07714c5e8395

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/4/2024 3:40:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic.ParetoLogic.Installer.Meta
15.11.25.5

File size:
4.8 MB (5,019,784 bytes)

Copyright:
Copyright 2012 SpeedyPC Software

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\update.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
10/4/2012 1:45:05 PM

Valid to:
10/5/2013 1:45:05 PM

Subject:
E=itgroup@paretologic.com, CN=SpeedyPC Software, OU=Paretologic Inc., O=SpeedyPC Software, L=Victoria, S=British Columbia, C=CA

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121B885D7A3AB531E0BACD5D2AD1CBA6BEA

File PE Metadata
Compilation timestamp:
2/24/2012 1:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:zYsQf+M5N09Slw/sbw8XVjYl2WX0OUJZysDewUSthp5Ry:UsQfFz09O0sbjVklPdUbYRSthp5Ry

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9965

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

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