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ultravnc_105_setup_w32.exe

UltraVNC

uvnc bvba

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from 172.16.0.89 and multiple other hosts.
Publisher:
1.0.5   (signed by uvnc bvba)

Product:
UltraVNC

Description:
UltraVNC Setup

Version:
1.0.5

MD5:
755a33f42bab269aba57df01ef7b623a

SHA-1:
7df23c22daeeed6213c8c9e9a221c092b40a5454

SHA-256:
bd68bd3f16a43f65fccdae1ed944f1fd63a73df7e00c9860b5efdb8a282dd606

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
11/2/2024 1:37:41 PM UTC  (today)

Scan engine
Detection
Engine version

Kaspersky
not-a-virus:RemoteAdmin.Win32.WinVNC
14.0.0.3902

File size:
2.1 MB (2,251,744 bytes)

Product version:
1.0.5

Copyright:
1.0.5

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Digital Signature
Signed by:
uvnc bvba

Authority:
GlobalSign nv-sa

Valid from:
4/10/2007 1:28:47 PM

Valid to:
4/10/2009 1:28:47 PM

Subject:
E=rudi.de.vos@skynet.be, CN=uvnc bvba, O=uvnc bvba, C=BE

Issuer:
CN=GlobalSign ObjectSign CA, OU=ObjectSign CA, O=GlobalSign nv-sa, C=BE

Serial number:
01000000000111DB40C765

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:t28M5lHMUV+8+EHBbYDZ2YBgpWVcA7WdDsdrR200VWmfLHF:45VcEHBMDZxnWxs/200VW4B

Entry address:
0x9A58

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 6E, 96, FF, FF, E8, 75, A8, FF, FF, E8, A0, CA, FF, FF, E8, E7, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, 0B, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, D4, A0, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, AC, D0, FF, FF, 8B, 55, F0, B8, E4, CD, 40, 00, E8, 1F, 97, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E4, CD, 40, 00, B2, 01, B8...
 
[+]

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

Code size:
36.5 KB (37,376 bytes)

The file ultravnc_105_setup_w32.exe has been seen being distributed by the following 3 URLs.

http://172.16.0.89/software/PRODUCCION/Soporte remoto/.../UltraVNC V.1.0.5.exe

http://colocrossing.dl.sourceforge.net/project/ultravnc/UltraVnc Stable/.../UltraVNC_105_Setup_W32.exe

http://downloads.sourceforge.net/project/ultravnc/UltraVnc Stable/.../UltraVNC_105_Setup_W32.exe

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