btsecuritysuitev8.exe

Beijing Wen Ming Tian Xia Technologies Co., Ltd

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.lofocus.com.
Publisher:

MD5:
f2c18e215a28373f1f995c50653a4942

SHA-1:
627144023fe31933f8ed3c80a6818dee3229c2e1

SHA-256:
7110f3fdb1a62dc81b645e8525ec36c7fb362addd05192f9479646af95a43c84

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/29/2024 4:29:14 AM UTC  (today)

File size:
52.7 MB (55,294,720 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/14/2014 8:00:00 PM

Valid to:
10/14/2016 7:59:59 PM

Subject:
CN="Beijing Wen Ming Tian Xia Technologies Co., Ltd", O="Beijing Wen Ming Tian Xia Technologies Co., Ltd", L=Beijing, S=Beijing, C=CN

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
7F1B3F031CC51BFB489472B2F00402E9

File PE Metadata
Compilation timestamp:
4/30/2009 10:07:30 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.12

CTPH (ssdeep):
1572864:jivhrpwW9v/wLgJVcq4nyMavoxrjltPPK2zZ:6Jj9vYLgHcq4nYWfl5xF

Entry address:
0x3291

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 28, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, BA, 2C, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 50, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B0, 91, 40, 00, 68, 80, 36, 42, 00, E8, 43, 29, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 31, 29, 00, 00...
 
[+]

Entropy:
8.0000

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file btsecuritysuitev8.exe has been seen being distributed by the following URL.

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