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insthelp.exe

Beijing Sogou Information Service Co., Ltd.

Publisher:
Beijing Sogou Information Service Co., Ltd.  (signed and verified)

MD5:
116fafef717e7c84bf87818d591d4326

SHA-1:
8071c8fc71a323b16c87854c5838c3a57f5cc6ae

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/30/2024 12:50:21 AM UTC  (today)

File size:
757.8 KB (775,960 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\Local settings\temporary internet files\content.ie5\{random}\insthelp.exe

Digital Signature
Signed by:
Beijing Sogou Information Service Co., Ltd.

Authority:
Symantec Corporation

Valid from:
5/14/2015 8:00:00 AM

Valid to:
8/13/2018 7:59:59 AM

Subject:
CN="Beijing Sogou Information Service Co., Ltd.", OU=Search business Division, O="Beijing Sogou Information Service Co., Ltd.", L=Beijing, S=Beijing, C=CN

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
704EE79F856A67016F012541A75F6446

File PE Metadata
Compilation timestamp:
5/27/2016 3:08:26 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:laXsaWfYxvtWN3Bn5TC+7hkItgGW2CAA+0OhiEDwwBU3rRALOfiw+Hqvy+BZXL:lslWfYSC+7hTdNA+Dho1wOfiw+Hqvy+3

Entry address:
0x1337

Entry point:
E8, 33, 14, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 38, 9C, 40, 00, 89, 0D, 34, 9C, 40, 00, 89, 15, 30, 9C, 40, 00, 89, 1D, 2C, 9C, 40, 00, 89, 35, 28, 9C, 40, 00, 89, 3D, 24, 9C, 40, 00, 66, 8C, 15, 50, 9C, 40, 00, 66, 8C, 0D, 44, 9C, 40, 00, 66, 8C, 1D, 20, 9C, 40, 00, 66, 8C, 05, 1C, 9C, 40, 00, 66, 8C, 25, 18, 9C, 40, 00, 66, 8C, 2D, 14, 9C, 40, 00, 9C, 8F, 05, 48, 9C, 40, 00, 8B, 45, 00, A3, 3C, 9C, 40, 00, 8B, 45, 04, A3, 40, 9C, 40, 00, 8D, 45, 08, A3, 4C, 9C, 40...
 
[+]

Entropy:
6.4494

Code size:
17 KB (17,408 bytes)

The file insthelp.exe has been seen being distributed by the following 2 URLs.

http://115.24.177.226/cache/2/01/sogou.com/.../InstHelp.exe

http://yze.t.sogou.com/cooperation/.../InstHelp.exe

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