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freesofttoday.exe

fst_ca_102

TUTO4PC COM INTERNATIONAL SL

This is the Eorezo installer which may include software offers for unwanted programs including toolbars. The application freesofttoday.exe, “fst_ca_102 Setup ” by TUTO4PC COM INTERNATIONAL SL has been detected as adware by 11 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from dl.dasoftopc.com.
Publisher:
fst   (signed by TUTO4PC COM INTERNATIONAL SL)

Product:
fst_ca_102

Description:
fst_ca_102 Setup

MD5:
77d7fe79b82047e5a13258c61b61b4a6

SHA-1:
894424770b2dc5ba0bc7c93e97feceeb981640d2

SHA-256:
76be2b0eb1135e7d646e2c0734d38fc2ce2f923a2d0738e85546a59600a7ef5f

Scanner detections:
11 / 68

Status:
Adware

Analysis date:
11/15/2024 4:35:44 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Eorezo-CD [PUP]
2014.9-140530

AVG
Generic5
2015.0.3458

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.14530

Dr.Web
Adware.Downware.3239
9.0.1.0150

ESET NOD32
Win32/AdWare.EoRezo.AU (variant)
8.9867

Malwarebytes
PUP.Optional.FirstSeenToday
v2014.05.30.03

NANO AntiVirus
Riskware.Win32.EoRezo.czkvoy
0.28.0.59921

Reason Heuristics
PUP.Installer.TUTO4PCCOMINTERNATIONALSL.N
14.8.8.3

Trend Micro House Call
ADW_POPAD
7.2.150

Trend Micro
ADW_POPAD
10.465.30

VIPRE Antivirus
Tuto4PC
29746

File size:
3.1 MB (3,279,744 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\freesofttoday.exe

Digital Signature
Signed by:
TUTO4PC COM INTERNATIONAL SL

Authority:
GlobalSign nv-sa

Valid from:
6/26/2013 8:19:10 AM

Valid to:
6/27/2014 8:19:10 AM

Subject:
E=contact@tutoriales100.com, CN=TUTO4PC COM INTERNATIONAL SL, O=TUTO4PC COM INTERNATIONAL SL, L=BARCELONA, S=CATALUNYA, C=ES

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

Serial number:
1121E6FBF47B55F81EDBA70D3D2CA03E568F

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:jDR+iB70UhkPbtJMWqJBVCfdO8SbzlwvYI0CQnNAWZ:4trPh+rJBVWQ8uI0tnNAWZ

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9976

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

Code size:
39.5 KB (40,448 bytes)

The file freesofttoday.exe has been seen being distributed by the following URL.

http://dl.dasoftopc.com/download/deliver/678543/.../setup_fst_ca.exe

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