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280677328_stp.exe

InstallShield

NHN USA Inc.

The program is a setup application that uses the InstallShield Setup installer. The file has been seen being downloaded from dw.uptodown.com and multiple other hosts.
Publisher:
Macrovision Corporation  (signed by NHN USA Inc.)

Product:
InstallShield

Description:
Setup.exe

Version:
14.0.162

MD5:
93cd398e1936fb792553f809c82dbe4e

SHA-1:
19971475ebdea981238363a717d6a89efb2e8473

SHA-256:
93b10876d1b1704cf753126a01526c45eaf026e9d6a19014f84fa1c247161528

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 12:41:49 AM UTC  (today)

File size:
7.3 MB (7,610,976 bytes)

Product version:
14.0

Copyright:
Copyright (C) 2007 Macrovision Corporation

Original file name:
Setup.exe

File type:
Executable application (Win32 EXE)

Installer:
InstallShield Setup

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\280677328_stp.exe

Digital Signature
Signed by:
NHN USA Inc.

Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
11/2/2009 4:00:00 PM

Valid to:
10/28/2011 4:59:59 PM

Subject:
CN=NHN USA Inc., O=NHN USA Inc., L=Irvine, S=California, C=US

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
2B5A383157EFC7CD2617EF32F0A7ACB9

File PE Metadata
Compilation timestamp:
4/18/2007 5:08:20 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:Lcf/jOp+hobsmA30TimOl9vJVqjfnGwCVEYg6MpSfZb8DPxes/zI6I4tCXtwWBWq:L27mD2JVK6N7bb0Pxes/zIJgCXO9BzFu

Entry address:
0x22094

Entry point:
55, 8B, EC, 6A, FF, 68, F0, A2, 44, 00, 68, 48, 50, 42, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, 40, 91, 44, 00, 33, D2, 8A, D4, 89, 15, 70, 8D, 45, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 6C, 8D, 45, 00, C1, E1, 08, 03, CA, 89, 0D, 68, 8D, 45, 00, C1, E8, 10, A3, 64, 8D, 45, 00, 6A, 01, E8, DC, 1C, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, C3, 00, 00, 00, 59, E8, A8, 11, 00, 00, 85, C0, 75, 08, 6A, 10, E8, B2, 00, 00, 00, 59, 33, F6, 89, 75...
 
[+]

Entropy:
7.8793

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
288 KB (294,912 bytes)

The file 280677328_stp.exe has been seen being distributed by the following 7 URLs.

http://dw.uptodown.com/dwn/WSVF2-PBeBIHFU0DdPmuds9MgzKxvygXXkYS9I0B6_sYxO6PKUOQo05c2huvDdUFvDOGwgYrNO_wruX7SAcyndBnOEJvEWlRVmQYiA2hvB-WJKQ54GjYPpdLvtVQfvfy/ae9mc8lnW2G8RAPyxC-IzB4doeHoKV1PzuHWjIdxz6iPhHBXejgo7FNlFekhVUhuZllBZWTQYEu9Z1dReEENHMmI9bpICrBCCi2iFHaTKIsoo4bZTqgWm85sxsjOn5yV/--eEm6y3TAFTBv7sgilcJ9eaEWwAs3LBylBMSGT9_gKFwKQ4VnRV6RKdovSAFKmp7ytrOoscKOhtqKAEzdz5r1ysWf7eAvC-BOrTqI_X6f7xFmSM4CGC28eawLGKuMxR/.../

http://dw.en.uptodown.com/dl/1442312592/.../ijji-reactor-.exe

http://dw.uptodown.com/dwn/DZZ6ImJPcVPoe02zsOoZkIYs2RGHH-CBhKeEtpgf9sgvCpZdustrgNlN88njFZ-F7at4W29475_pBxIkuDkdGCEqzJhQg7_HTpgC76op10iQ4tuSKC3P4LY79rWw_Cvg/FTo36fdzajD3G3uQvg4BoMU9KHfF2JFC8WOxL6uFyuPHKq4smVh-Q8v8PmdGKxzfPUUpmbzrqsNyo92Y-Pt6-I2ipxpjhSWVDQ--HMDKmgC4pMPWuP23O6F9jTpWj3ej/LCvz_3BhfF2wEFjePi_Y-AdLKOPV54aZHpgWVyLo_5UhdsvP2tIycNl2CAvJGzovtoad579cVqpJV_igyJPoyY6-NAwWcMW3F2xr-_Ue_xRqbKVhmtRAVJvI4xtsQciL/.../

https://dw.uptodown.com/dwn/6E3tqKSiCCmVyrKrZ8Uep7vDWTL8BI48OlhrBULjQ5xMwfMuKXwhjJNz8PhX4uXW4qZZVqi4W3HWNVDVIjioFnBsNwgbCf_u2-WG_gqo9-jjBGM9kdq0ywRe8YE-tCht/D0OtB7g77sJaKxuMJq7EgKT8yYsDnEAds7GzEAmR-3-yjNfXqwUNGFBm-953lZ94ACSetGgO-zdBy17wbiutMOm7jAwhAu8CtAWIGw0F48EfMzMVgAhkMwpqCHu1Omdw/.../

http://dw.uptodown.com/dwn/H_Qn6sXRhg3A2of1-Q_z_tThhYP58MWymOKb8x3RPUQmah6MnKRrVpcFfLjq6GsTAKoRkh_NvbEm7rjzEHqnkMdwj0YmIkfGXd4FSCQqVeVh_2hiUtiFPxL0Nl1_JADQ/ZOADly7jargT-rVaGmuh-nPkkJs0NwaiUuD45AdwJojXON3Vys8WTYXdMSMgIxbSVP1VPqRk__m4NO16KziPtoMhvn5fNG_5Y0XjgErxxb5VNuvSE_LyYD9fSP_dcnGW/.../

http://dw.en.uptodown.com/dl/1422799783/.../ijji-reactor-.exe

http://dw.uptodown.com/dwn/JqcswLE6vCC8E_Jteq0MDYVLcWxzq_7x4kxUFk1njSj1Nah5E1ukOEzEKtCGca0BavKzdvRj59ANHXc6giIipmafQOmX-4MTSy4DQAV85uqNdP79daQ6Yr1k21Tw1Fjw/.../

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