SolvusoftTray.exe

Solvusoft

Solvusoft Corporation

The application SolvusoftTray.exe, “Solvusoft Update Manager” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘CommonToolkitTray_Solvusoft’. While running, it connects to the Internet address web20.cluster.spamfighter.com on port 80 using the HTTP protocol.
Publisher:
Solvusoft Corporation

Product:
Solvusoft

Description:
Solvusoft Update Manager

Version:
4.0.278.0

MD5:
83120f86659f4eb181578762f0746b39

SHA-1:
fb59a6c8ac900a5bf6fa7fb49efadd948438bca1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 2:31:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WinThruster (L)
17.3.4.6

File size:
1.7 MB (1,759,816 bytes)

Product version:
4.0.278.0

Copyright:
Copyright (C) Solvusoft Corporation 2012. All rights reserved.

Original file name:
SolvusoftTray.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\Program Files\solvusoft\tray\solvusofttray.exe

File PE Metadata
Compilation timestamp:
2/28/2015 12:06:50 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x97981

Entry point:
60, 0F, C1, D9, 0F, B6, CC, 39, FB, 85, F2, 0F, A5, E9, 87, D5, 84, CB, 3C, FE, F7, D7, 69, F3, 4A, 9B, 80, 37, 03, DA, 8D, 0D, AF, 3C, 78, DA, 8A, E9, 81, FE, 43, 22, 00, 00, 77, 05, 8B, FD, C6, C5, C2, 68, B6, E9, 4A, 00, 89, DB, 0C, 65, 8D, 2D, 5A, E1, 82, 22, 48, 04, 60, 0F, AB, D0, B1, 8A, E8, 10, 00, 00, 00, 8A, C2, 48, D1, FB, 0F, B7, DB, 2B, EF, 34, 47, 0F, C1, C6, 4A, EB, 08, 0F, AC, DD, 0F, F2, 80, E5, DE, 85, FD, F7, D9, F6, D5, 33, C6, 85, E9, F7, DB, 0F, AB, EA, 58, 0F, AC, FD, 2A, 87, F2, 8D...
 
[+]

Entropy:
6.6319

Code size:
1.1 MB (1,126,400 bytes)

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

Name:
CommonToolkitTray_Solvusoft

Command:
C:\Program Files\solvusoft\tray\solvusofttray.exe


The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to web40.cluster.spamfighter.com  (91.192.52.195:80)

TCP (HTTP):
Connects to web20.cluster.spamfighter.com  (91.192.52.198:80)

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