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vjocx-ch.exe

南京纳加软件有限公司

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.nagasoft.cn.
Publisher:
南京纳加软件有限公司  (signed and verified)

MD5:
37870e2d6909f96f9c6ea94921373198

SHA-1:
4856a6ed4d433f7314c8b37937b4980c487913f9

SHA-256:
52bafcad69a18b42b8921623f81f760f3fc9ff7aed823cec156d80db74cc8a3a

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/24/2024 5:26:11 PM UTC  (today)

File size:
1.3 MB (1,316,784 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\vjocx-ch.exe

Digital Signature
Signed by:
南京纳加软件有限公司

Authority:
WoSign, Inc.

Valid from:
12/1/2008 8:00:00 AM

Valid to:
12/2/2009 7:59:59 AM

Subject:
CN=Nanjing Naga Software Ltd., OU=Class 3 - for Microsoft Authenticode Signing, O=南京纳加软件有限公司, L=南京市, S=江苏省, C=CN

Issuer:
CN=WoSign Code Signing Authority, O="WoSign, Inc.", C=US

Serial number:
00DE3ED295834BCCFDC11C39EBAC8FEE88

File PE Metadata
Compilation timestamp:
9/9/2006 10:44:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:l1i5QiRtRXJ/mvBV2iHBGw/w5ZYiUoFlHbECA3cJabVILpe+afUdR:KbRtL/sHbof3/HbFA3Nby/zdR

Entry address:
0x32D9

Entry point:
81, EC, 7C, 01, 00, 00, 53, 55, 56, 33, F6, 57, 89, 74, 24, 18, BD, 70, 91, 40, 00, C6, 44, 24, 10, 20, FF, 15, 30, 70, 40, 00, 56, FF, 15, 70, 72, 40, 00, A3, 10, 48, 42, 00, 56, 8D, 44, 24, 30, 68, 60, 01, 00, 00, 50, 56, 68, 20, FD, 41, 00, FF, 15, 58, 71, 40, 00, 68, 94, 92, 40, 00, 68, 60, 3F, 42, 00, E8, 3B, 28, 00, 00, BB, 00, B4, 42, 00, 53, 68, 00, 04, 00, 00, FF, 15, B8, 70, 40, 00, E8, 64, FF, FF, FF, 85, C0, 75, 24, 68, FB, 03, 00, 00, 53, FF, 15, B4, 70, 40, 00, 68, 8C, 92, 40, 00, 53, E8, 26...
 
[+]

Entropy:
7.9901

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file vjocx-ch.exe has been seen being distributed by the following URL.

http://www.nagasoft.cn/download/.../VJOcx-ch.exe

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