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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 technoslf.com and multiple other hosts.
Publisher:
Psiphon Inc.  (signed and verified)

MD5:
19091688c3e21a9bc70252904a138651

SHA-1:
1355b279784946294400efacd73f71b0f0b637fc

SHA-256:
1968b8ae24ebedff633ba0ef36b80755b4bb3737947effb0c06d019e6df3b7da

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/5/2025 6:17:26 PM UTC  (today)

File size:
4.8 MB (5,020,264 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 7:00:00 AM

Valid to:
9/6/2017 7:00:00 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:
3/22/2016 11:30:40 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

CTPH (ssdeep):
98304:jiEKAkKT8u5PU6W66PBJgnOpgrWC+AHDk/RfK0hl3V76K160ZO:jiEKATYuPU566PBKOpgKCixK0hNVGB

Entry address:
0xE85A00

Entry point:
60, BE, 00, 40, DD, 00, 8D, BE, 00, D0, 62, FF, 57, EB, 0B, 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, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
4.7 MB (4,923,392 bytes)

The file psiphon3.exe has been seen being distributed by the following 3 URLs.

https://technoslf.com/.../psiphon_3_05_2015.exe

https://doc-08-68-docs.googleusercontent.com/docs/securesc/5d6u5ft35vfpmvmiku52qns31mqbkh83/ahb7cmogqicfohnos5js49ri1lnc4d75/1458734400000/06341292881304922092/.../0B0iUCAOA3dWqWEFPaWFpVTFXWHc?e=download

https://s3.amazonaws.com/.../psiphon3.exe

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