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fileoptimizersetup.exe

FileOptimizer

Javier Gutiérrez Chamorro (Guti)

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from f51.y8top.net and multiple other hosts.
Publisher:
Javier Gutiérrez Chamorro (Guti)

Product:
FileOptimizer

Description:
Lossless file size optimizer

Version:
6.8.0.0

MD5:
cdb7bffebe5ca31c5ccb791925c550eb

SHA-1:
2a1fbfe9362ae7df04f7ebf266ea40b008b89e63

SHA-256:
1b190b75b6aa6264c89f5afa1fbde43d38e650dbe1c3e160f9b9d1e355519324

Scanner detections:
5 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
5/5/2024 12:34:08 AM UTC  (today)

Scan engine
Detection
Engine version

F-Prot
W32/FakeAlert.5
v6.4.7.1.166

NANO AntiVirus
Trojan.Win32.OnlineGames.dxgin
0.28.0.59608

Qihoo 360 Security
Malware.QVM04.Gen
1.0.0.1015

Quick Heal
(Suspicious) - DNAScan
5.14.14.00

Vba32 AntiVirus
suspected of ZIP.MailBomb
3.12.26.0

File size:
22.2 MB (23,237,764 bytes)

Copyright:
© Copyright 2012-2014 by Javier Gutiérrez Chamorro (Guti)

Trademarks:
© Copyright 2012-2014 by Javier Gutiérrez Chamorro (Guti)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

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

File PE Metadata
Compilation timestamp:
12/25/2013 3:01:38 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:nxjizbvCrlrEJnafz7DMw1HnKJ7usH7tDcEVRvAGjeOGqmFP9jAwd8HUtie2ubC5:nobvCrlwaf3DMwhEusxDcEHv9qF2weH1

Entry address:
0x3358

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 14, C7, 44, 24, 10, 30, 92, 40, 00, 89, 6C, 24, 1C, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 70, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, 98, 92, 42, 00, E8, B7, 2E, 00, 00, A3, E4, 91, 42, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, 90, 06, 42, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, E0, 81, 42, 00, E8, 22, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, 10, 2B, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file fileoptimizersetup.exe has been seen being distributed by the following 6 URLs.

http://f51.y8top.net/2107tmp/cf/soft/2016/6/ba/.../file-optimizer_680329.exe

http://kaz.dl.sourceforge.net/project/nikkhokkho/FileOptimizer/.../FileOptimizerSetup.exe

http://netcologne.dl.sourceforge.net/project/nikkhokkho/FileOptimizer/.../FileOptimizerSetup.exe

http://freefr.dl.sourceforge.net/project/nikkhokkho/FileOptimizer/.../FileOptimizerSetup.exe

http://superb-dca2.dl.sourceforge.net/project/nikkhokkho/FileOptimizer/.../FileOptimizerSetup.exe

http://downloads.sourceforge.net/project/nikkhokkho/FileOptimizer/.../FileOptimizerSetup.exe

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