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bviewer.exe

BViewer

Bkav Corporation

This is a setup and installation application. The file has been seen being downloaded from bv.noptokhai.vn.
Publisher:
Bkav Corporation  (signed and verified)

Product:
BViewer

Description:
BViewer SetUp

Version:
1.0.0.4

MD5:
12c857a661756fda28bf0e314687d1bb

SHA-1:
da57e7cbfa8057eb6c8748152549e6ba997c634f

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
2/25/2025 4:09:25 PM UTC  (today)

File size:
9.1 MB (9,567,520 bytes)

Product version:
1.0.0.4

Copyright:
© Bkav Corporation. All rights reserved.

Original file name:
BViewerSetUp.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\bviewer.exe

Digital Signature
Signed by:
Bkav Corporation

Authority:
VeriSign, Inc.

Valid from:
11/4/2013 7:00:00 AM

Valid to:
1/3/2017 6:59:59 AM

Subject:
CN=Bkav Corporation, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Bkav Corporation, L=Hanoi, S=Hanoi, C=VN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1E61844599550E03427D89DB6C59A620

File PE Metadata
Compilation timestamp:
10/14/2015 9:09:31 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
196608:nvZtFAiOgktcdfouZ1JiJ4q2cSm6yZez8Rx:nTSilktyoupbDFZUx

Entry address:
0x2C19F0

Entry point:
55, 8B, EC, E8, 88, 2E, 01, 00, E8, 93, FD, FF, FF, 5D, C3, CC, 3B, 0D, 04, 1E, 78, 00, 75, 02, F3, C3, E9, 71, 1E, 00, 00, CC, 55, 8B, EC, 83, EC, 08, 8D, 45, 1C, 89, 45, FC, 8B, 4D, FC, 51, 8B, 55, 18, 52, 8B, 45, 14, 50, 8B, 4D, 10, 51, 8B, 55, 0C, 52, 8B, 45, 04, 50, 8B, 4D, 08, 51, E8, 23, 00, 00, 00, 83, C4, 1C, 89, 45, F8, C7, 45, FC, 00, 00, 00, 00, 8B, 45, F8, 8B, E5, 5D, C3, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 55, 8B, EC, 8B, 45, 20, 50, 8B, 4D, 1C, 51, 8B, 55, 18, 52, 8B...
 
[+]

Entropy:
7.5752

Developed / compiled with:
Microsoft Visual C++

Code size:
3 MB (3,193,856 bytes)

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

http://bv.noptokhai.vn/

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