home

upfst_gb_140.exe

TUTO4PC COM INTERNATIONAL SL

This is part of the Eorezo downloader which may bundle additional offers on the PC, mostly adware and other potentially unwanted software. The application upfst_gb_140.exe by TUTO4PC COM INTERNATIONAL SL has been detected as adware by 12 anti-malware scanners.
Publisher:
TUTO4PC COM INTERNATIONAL SL  (signed and verified)

MD5:
a6279283afda6d8c58d79df24537c811

SHA-1:
02c93b0bdac1d877d4e93d74e1114026abf1d145

SHA-256:
a7eedec538dbc87bbd163bed02a46ad660922c10d3aba4d1b4060e21aa1d1441

Scanner detections:
12 / 68

Status:
Adware

Analysis date:
4/18/2024 9:06:47 PM UTC  (today)

Scan engine
Detection
Engine version

AegisLab AV Signature
AdWare.W32.Agent
2.1.4+

Agnitum Outpost
PUA.EoRezo
7.1.1

AhnLab V3 Security
Win-PUP/EoRezo
2014.10.20

Baidu Antivirus
Adware.Win32.EoRezo
4.0.3.14922

ESET NOD32
Win32/Adware.EoRezo.AJ (variant)
8.10588

Fortinet FortiGate
Riskware/EoRezo
12/4/2014

herdProtect (fuzzy)
variant of upospd_us_127.exe (Adware)
2014.12.4.14

K7 AntiVirus
Adware
13.184.13727

Reason Heuristics
PUP.Startup.TUTO4PCCOMINTERNATIONALSL.M
14.9.22.10

Sophos
TUTO4PC
4.98

VIPRE Antivirus
Tuto4PC
34084

Zillya! Antivirus
Adware.Eorezo.Win32.334
2.0.0.1960

File size:
3.2 MB (3,339,256 bytes)

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\fst_gb_140\upfst_gb_140.exe

Digital Signature
Signed by:
TUTO4PC COM INTERNATIONAL SL

Authority:
GlobalSign nv-sa

Valid from:
6/3/2014 9:55:26 AM

Valid to:
7/28/2015 1:19:10 PM

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

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121C8382D4ADA7C0F9495915A4D5B4D8C97

File PE Metadata
Compilation timestamp:
9/16/2014 9:09:00 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:KR8U8QvKVVLkioUazHoNJA78ZhewMEWe04XlXZR7JVIbt4:KRaRVZhrW7gf7JVIm

Entry address:
0x1F4755

Entry point:
E8, 9C, BA, 00, 00, E9, 89, FE, FF, FF, 3B, 0D, F0, E5, 6E, 00, 75, 02, F3, C3, E9, 23, BB, 00, 00, 8B, C1, 83, 60, 04, 00, C7, 00, B8, 4F, 69, 00, C6, 40, 08, 00, C3, 8B, FF, 55, 8B, EC, 8B, C1, 8B, 4D, 08, C7, 00, B8, 4F, 69, 00, 8B, 09, 89, 48, 04, C6, 40, 08, 00, 5D, C2, 08, 00, 8B, 41, 04, 85, C0, 75, 05, B8, C0, 4F, 69, 00, C3, 8B, FF, 55, 8B, EC, 83, 7D, 08, 00, 57, 8B, F9, 74, 2D, 56, FF, 75, 08, E8, A0, 33, 00, 00, 8D, 70, 01, 56, E8, 2D, 0F, 00, 00, 59, 59, 89, 47, 04, 85, C0, 74, 11, FF, 75, 08...
 
[+]

Entropy:
6.5895

Code size:
2.3 MB (2,419,712 bytes)

Startup File (All Users Run Once)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce

Name:
upfst_gb_140.exe

Command:
C:\users\{user}\appdata\local\fst_gb_140\upfst_gb_140.exe -runonce


Remove upfst_gb_140.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.