fst_gb_132.exe

Tuto4PC.com

This is part of the Eorezo downloader which may bundle additional offers on the PC, mostly adware and other potentially unwanted software. The application fst_gb_132.exe by Tuto4PC.com has been detected as adware by 9 anti-malware scanners. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘fst_gb_132’.
Publisher:
Tuto4PC.com  (signed and verified)

MD5:
920a1025f7a172af167466c4199c6048

SHA-1:
5ba295b5e7e46a82ca47fb47b9025c94a0c5534a

SHA-256:
64c5c2a6554321a1deeb16fa8384461479226fed1c05330bec46deb0b19365e5

Scanner detections:
9 / 68

Status:
Adware

Analysis date:
5/3/2024 5:18:34 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.Eorezo
2014.09.10

avast!
Win32:Adware-ASG [PUP]
140908-2

AVG
Generic
2015.0.3357

ESET NOD32
Win32/AdWare.EoRezo.AU application
7.0.302.0

IKARUS anti.virus
AdWare.Win32.EoRezo
t3scan.1.7.5.0

Malwarebytes
Adware.EoRezo
v2014.09.09.08

Panda Antivirus
Trj/Genetic.gen
14.09.09.08

Reason Heuristics
PUP.Startup.Tuto4PC.K
14.9.9.8

Sophos
EoRezo Adware
4.98

File size:
3.8 MB (3,981,256 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\fst_gb_132\fst_gb_132.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
11/5/2013 4:27:40 PM

Valid to:
11/6/2014 4:27:40 PM

Subject:
E=contact@tuto4pc.com, CN=Tuto4PC.com, O=Tuto4PC.com, L=Paris, S=Ile-De-France, C=FR

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

Serial number:
1121DD93F3AC652F954C795B593955887E31

File PE Metadata
Compilation timestamp:
9/8/2014 9:58:55 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:DiMtfbLfFdfi1qSrmgJ4aXfNrykZNSLnn0IiWLPmTO2lozmDOMRsfQ268+:+idfX4HNSwIiW/hMRsfQ

Entry address:
0x1DBC94

Entry point:
E8, A9, B4, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 53, 56, 8B, F1, 33, DB, 3B, F3, 75, 16, E8, 90, 41, 00, 00, 6A, 16, 5E, 89, 30, E8, 78, 87, 00, 00, 8B, C6, E9, B4, 00, 00, 00, 57, 39, 5D, 08, 77, 16, E8, 74, 41, 00, 00, 6A, 16, 5E, 89, 30, E8, 5C, 87, 00, 00, 8B, C6, E9, 97, 00, 00, 00, 33, C9, 39, 5D, 10, 66, 89, 0E, 0F, 95, C1, 41, 39, 4D, 08, 77, 09, E8, 4D, 41, 00, 00, 6A, 22, EB, D7, 8B, 4D, 0C, 83, C1, FE, 83, F9, 22, 77, C5, 8B, CE, 39, 5D, 10, 74, 0E, 6A, 2D, 59, 33, DB, 66, 89, 0E, 43...
 
[+]

Entropy:
6.6337

Code size:
2.9 MB (2,989,056 bytes)

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

Name:
fst_gb_132

Command:
"C:\Program Files\fst_gb_132\fst_gb_132.exe"


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