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5590b2ba_1202000051.exe

百度输入法

Baidu (China) 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 manads.766.com and multiple other hosts.
Publisher:
Baidu, Inc.  (signed by Baidu (China) Co., Ltd.)

Product:
百度输入法

Description:
百度输入法安装程序

Version:
3.0.2.675

MD5:
b81c79e7a03205eaaaa78a4fb948bc84

SHA-1:
4a71a87a2c709508c12dedd689be8b67b789dc3c

SHA-256:
3abf917276c8dabb8093ce34032c4765d78f08028c1139036238135bf794f899

Scanner detections:
1 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
12/28/2024 6:21:24 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Baidu.C potentially unwanted
9.11911

File size:
35 MB (36,716,168 bytes)

Product version:
3.0.2.675

Copyright:
Copyright (C) 2010 Baidu Inc. All rights reserved.

Original file name:
BaiduPinyinSetup.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\windows\temp\5590b2ba_1202000051.exe

Digital Signature
Signed by:
Baidu (China) Co., Ltd.

Authority:
GlobalSign nv-sa

Valid from:
2/12/2015 8:59:59 AM

Valid to:
2/12/2017 8:59:59 AM

Subject:
CN="Baidu (China) Co., Ltd.", O="Baidu (China) Co., Ltd.", L=Shanghai, S=Shanghai, C=CN

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
11210CFB2A27022651C11464277F1940F449

File PE Metadata
Compilation timestamp:
2/25/2012 3:19:59 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
786432:+m1miMoRcIZEbgQM/tJnsPOceybQ1GDL5btrJoBVS:+mkp2nKgn/XsneD1UToBVS

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9996

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file 5590b2ba_1202000051.exe has been seen being distributed by the following 7 URLs.

http://manads.766.com/go?id=8870

http://dl.7r7z.com/down.php?sid=530

http://www.baidu.com/cb.php?c=IgF_pyfqnHRYn1bYPj60IZ0qnfK9ujYkPW03rjc30Aw-5HDvnj0YPWR0TAq15HDsnHc3Pj60T1YLn1-WmHD4uAw9uAD1nHmY0AwY5HDYPHc1rHnLrjD0IgF_5y9YIZK1rBtEuAszQWIzPLC8mvqVQvwEIv38TA9s5LPGujY1Pj60ThfqrHb40AFV5H00TZcqn0KdpyfqnHn4nHDYr0KEpyfqnH0snH6LPsKWpyfqn1ndnWTs0AqLUWYs0ZK45HDsPfKWThnqPHm1Pj0

http://dl.ke8u.com/down.php?sid=358

http://w.x.baidu.com/go/full/.../1202000091

http://dl1sw.baidu.com/.../5590b2ba_1202000091.exe

https://dl2.it376.com/down.php?sid=389

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