flowwebinstaller.exe

Flow Installer

GameVicio Brasil®

The executable flowwebinstaller.exe has been detected as malware by 1 anti-virus scanner. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from flow.gamevicio.com.
Publisher:
GameVicio Brasil®

Product:
Flow Installer

Version:
1.0.0.0

MD5:
be260b93e2bbc245f784c1702c67a5ae

SHA-1:
a3955e5cd26b92db90b7c26fbb40967741d1d59f

SHA-256:
e9cc874dcf4d100e75828b634688d648c5bf1879b11930227ef7241825395139

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
4/25/2024 7:48:01 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Threat.Win.Reputation (M)
16.3.10.21

File size:
51.9 KB (53,116 bytes)

Copyright:
GameVicio Brasil®

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Brazilian Portuguese

File PE Metadata
Compilation timestamp:
12/5/2009 8:52:06 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
768:T/pT8mhxeQ/IkJTCxw+bzvDBnqb4WjXO3XJo8tZj1+KNT56Eh0eTqMR4sZ:DumhxebkJf+FTXJoCfNl66n4sZ

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 6F, 44, 00, E8, 09, 2C, 00, 00, A3, A4, 6E, 44, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, 9C, 42, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 2E, 44, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, F0, 46, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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