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ppstreamsetup_so.exe

PPStream

PPStream Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download.ppstream.com.
Publisher:
PPStream Inc.  (signed and verified)

Product:
PPStream

Description:
PPStream Installer

Version:
3.2.1.1076

MD5:
f00de66cdefdd3911560b8c9b0dc60db

SHA-1:
b92b9258edf6f48e8614ca702fa2b0e4382c12f3

SHA-256:
045fe40c297402f6079cf804a5fde505bea06a98cb9f49294fd45f3359bb45ef

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 6:12:17 AM UTC  (today)

File size:
22.4 MB (23,472,360 bytes)

Product version:
3.2.1.1076

Copyright:
Copyright (C) 2005-2014 PPStream Inc. All Rights Reserved.

Original file name:
ppstreamsetup_so.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
PPStream Inc.

Authority:
VeriSign, Inc.

Valid from:
6/18/2013 8:00:00 AM

Valid to:
8/17/2016 7:59:59 AM

Subject:
CN=PPStream Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=PPStream Inc., L=Shanghai, S=Shanghai, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
10056D759880190F0E7D379CCB83F41D

File PE Metadata
Compilation timestamp:
2/28/2014 3:10:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:8d0I0Yx2+ouyXZgh7CLAZezi59rQRNJGKVBh951jt9VR9HPSV1hQyN9FbWFQB/qd:cY62DuyXZg48ezwSRPGqTTLvAPFtyd

Entry address:
0x41BB

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, F0, B2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, 70, 91, 40, 00, 55, FF, 15, 90, 92, 40, 00, 6A, 08, A3, 98, 67, 43, 00, E8, D0, 30, 00, 00, A3, 04, 67, 43, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, 90, D7, 42, 00, FF, 15, 80, 91, 40, 00, 68, D4, B2, 40, 00, 68, 00, 57, 43, 00, E8, 31, 2D, 00, 00, FF, 15, BC, 90, 40, 00, BF, 00, 10, 44, 00, 50, 57, E8, 1F, 2D, 00, 00...
 
[+]

Entropy:
7.9999

Packer / compiler:
Nullsoft install system v2.x

Code size:
31 KB (31,744 bytes)

The file ppstreamsetup_so.exe has been seen being distributed by the following URL.

http://download.ppstream.com/.../ppstreamsetup_so.exe

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