lantalk-net.exe

LanTalk.NET

CEZEO software Ltd.

The application lantalk-net.exe, “LanTalk.NET Instant Messenger ” by CEZEO software has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
CEZEO software Ltd.   (signed by CEZEO software Ltd.)

Product:
LanTalk.NET

Description:
LanTalk.NET Instant Messenger

Version:
3.6.55.17

MD5:
ec0cf516f0bababc015f7ede529b8209

SHA-1:
799d4ede3bc1a8518f6b57f64bec0038370d6255

SHA-256:
fb38c960ede6f0575ab71a19e627de561415017c793815a6f15a09462655463b

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
11/16/2024 8:44:36 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
17.3.15.9

File size:
1 MB (1,058,992 bytes)

Product version:
3.6.55.17

Copyright:
2017 (c) CEZEO software Ltd.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Digital Signature
Authority:
Symantec Corporation

Valid from:
8/16/2016 7:00:00 AM

Valid to:
9/16/2017 6:59:59 AM

Subject:
CN=CEZEO software Ltd., O=CEZEO software Ltd., L=St. Petersburg, S=St. Petersburg, C=RU

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
1F64A7DCA169399E8CFB31CC6D476F6E

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

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:
7.9798

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

Code size:
39.5 KB (40,448 bytes)

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