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psiphon3.exe

Psiphon Inc.

This is a setup program which is used to install the application. The file has been seen being downloaded from dw.ar.uptodown.com and multiple other hosts.
Publisher:
Psiphon Inc.  (signed and verified)

MD5:
845a716024b9a94bd4066b281b1c5d75

SHA-1:
bf37424c35adbb3ca89e987f8b27f06b55512667

SHA-256:
e919b902141d078b00395e8c8205309772ec87b13bcc7e154a2a52570af79043

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
1/14/2025 4:58:33 PM UTC  (today)

File size:
3.4 MB (3,527,784 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\psiphon3.exe

Digital Signature
Signed by:
Psiphon Inc.

Authority:
DigiCert Inc

Valid from:
5/9/2014 4:30:00 AM

Valid to:
9/6/2017 4:30:00 PM

Subject:
CN=Psiphon Inc., O=Psiphon Inc., L=Toronto, S=Ontario, C=CA

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0414DA823858B711C88132249E4A38E9

File PE Metadata
Compilation timestamp:
7/19/2015 5:14:39 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:X5ZD8Nan3+hQUE31Mmwkc/lBAlwFeLFiW9mtZIVrPemDliulgFHrBzsa:XsNc3l1Hi9BAlwFQDmvIVrPviignzL

Entry address:
0xB16E90

Entry point:
60, BE, 00, 10, BC, 00, 8D, BE, 00, 00, 84, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Entropy:
7.9299

Packer / compiler:
UPX 2.90LZMA

Code size:
3.3 MB (3,502,080 bytes)

The file psiphon3.exe has been seen being distributed by the following 2 URLs.

http://dw.ar.uptodown.com/dl/1437333929/.../psiphon-87-en-win.exe

http://dw.en.uptodown.com/dl/1437377908/.../psiphon-87-en-win.exe

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