premierstreamapp.exe

Thitima Phiwsawang

The application premierstreamapp.exe by Thitima Phiwsawang has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from sportsapp-com.maynemyltf.netdna-cdn.com.
Publisher:
Thitima Phiwsawang  (signed and verified)

MD5:
436e7cef1bbcbfbc7ad0b08de4b2aa87

SHA-1:
3e47176500d73d5546a2d86ef9766ddae3155539

SHA-256:
b4afe025b1a025067261a166944328b70ba8f002a16a2bfcd319708bfd927885

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/24/2024 8:29:21 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ThitimaP.Installer (M)
16.4.12.1

File size:
496.4 KB (508,288 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\premierstreamapp.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/15/2014 5:00:00 PM

Valid to:
10/16/2015 4:59:59 PM

Subject:
CN=Thitima Phiwsawang, OU=Individual Developer, O=No Organization Affiliation, L=Phuket, S=Phuket, C=TH

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
2FBC94053A74F5996831A2CDCD44D961

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:vnCOuqiTKra/Xn8GaLbXHOYceczMnkVGm6/OoTwxtuhEz+y0:vCj3KrO3SfX/cecQcE/OawTEEd

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9452

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

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