home

ppstreamsetup_vbottom.exe

PPStream

PPStream Inc.

The executable ppstreamsetup_vbottom.exe, “PPStream Installer” has been detected as malware by 9 anti-virus scanners. 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:
3.2.0.1021

MD5:
61bf16a2cad3dceaa1d997434d362dea

SHA-1:
0e38d8ef14679c509e9073e953303d848f335cc5

SHA-256:
b779acb6444cc4205e112d300ce54bbd577b29e16f634eef0d4ce76d52e98b03

Scanner detections:
9 / 68

Status:
Malware

Analysis date:
4/26/2024 2:32:43 PM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.Clod598.Trojan
1.3.0.4924

Dr.Web
DLOADER.Trojan
9.0.1.0162

F-Prot
W32/Virtumonde.CY.gen
v6.4.7.1.166

herdProtect (fuzzy)
variant of ppstreamsetup.3637421674.exe
2015.6.11.18

K7 AntiVirus
Riskware
13.176.11256

McAfee
Artemis!A073B84141E4
5600.6737

Trend Micro House Call
TROJ_GEN.F47V1029
7.2.162

Vba32 AntiVirus
Worm.WhiteIce
3.12.24.3

VIPRE Antivirus
Trojan.Win32.Generic.pak!cobra
26810

File size:
18 MB (18,854,304 bytes)

Product version:
3.2.0.1021

Copyright:
Copyright (C) 2005-2013 PPStream Inc. All Rights Reserved.

Original file name:
ppstreamsetup_vbottom.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\ppstreamsetup_vbottom.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:
12/4/2012 1:26:33 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
393216:gbGMiiuIcRjYfoKSC7lRuRQEg6UTB64gxT3SiDn2vdUKP:gjGfRWRi6666jNiiDn2FUy

Entry address:
0x38BE

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, 68, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, D8, 16, 7F, 00, E8, 0D, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, F0, 15, 7F, 00, 8D, 44, 24, 38, 50, 55, 68, 64, 92, 40, 00, FF, 15, 84, 81, 40, 00, 68, 4C, 92, 40, 00, 68, E0, 95, 7E, 00, E8, EF, 26, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, 20, 84, 00, 57, E8, DD, 26, 00, 00...
 
[+]

Entropy:
7.9998

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

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

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

Remove ppstreamsetup_vbottom.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.