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vnn-si~2.exe

Vietnam Datacommunication Company

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from ifone.vnn.vn.
Publisher:
Vietnam Datacommunication Company

Description:
VNN-SIP-Fone

Version:
1.65.367

MD5:
cc64441b11eb8395d10ec99480a86d83

SHA-1:
82d858812ad7112358b7ac8ac43689e63cbeb6a1

SHA-256:
5d77911077bebbfb4161d35dafd5bdaf7d6bf871e1c96988df2a6aaafa6ad262

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/6/2025 6:48:40 AM UTC  (today)

File size:
4.8 MB (5,067,776 bytes)

Copyright:
Vietnam Datacommunication Company

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\admin\downlo~1\vnn-si~2.exe

File PE Metadata
Compilation timestamp:
12/17/2002 2:16:07 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:6Lj46W+8d2HYMtZX0afZGnW2eOlzwEBpagZVwyzcUJXHHUZ8FjV:6Y6WGHYMnEafSeOlzvBXVdXJXxF

Entry address:
0x2968

Entry point:
81, EC, 14, 0F, 00, 00, 53, 55, 56, 57, 6A, 04, FF, 15, 9C, 60, 40, 00, 33, DB, 89, 5C, 24, 54, 89, 5C, 24, 34, 89, 5C, 24, 40, 89, 5C, 24, 3C, 89, 5C, 24, 44, FF, 15, 98, 60, 40, 00, 8A, 08, 89, 44, 24, 38, 80, F9, 22, 75, 42, 8A, 48, 01, 40, 3A, CB, 89, 44, 24, 38, 74, 05, 80, F9, 22, 75, EF, 80, 38, 22, 75, 05, 40, 89, 44, 24, 38, 80, 38, 20, 75, 0A, 40, 80, 38, 20, 74, FA, 89, 44, 24, 38, 8A, 08, 80, F9, 2F, 74, 2E, 8B, F0, 3A, CB, 74, 1E, 80, F9, 3D, 74, 19, 8A, 4E, 01, 46, EB, F1, 3A, CB, 74, D5, 80...
 
[+]

Entropy:
7.7911

Packer / compiler:
Nullsoft install system v2.x

Code size:
19 KB (19,456 bytes)

The file vnn-si~2.exe has been seen being distributed by the following URL.

https://ifone.vnn.vn/.../VNN-SIP-Fone-1.65.367d.exe

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