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challa - song - jab tak hai jaan - strikingsoon.com.mp4.exe

Setup

Natan Risman

This program bundles adware during the download and install process using the InstaleRex pay-per-install app monetizer. The application challa - song - jab tak hai jaan - strikingsoon.com.mp4.exe by Natan Risman has been detected as adware 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 WebPick InstalleRex (Tarma) installer. The file has been seen being downloaded from www.storagenl.info. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
Premium  (signed by Natan Risman)

Product:
Setup

Description:
Installer

Version:
2012.10.10.1949

MD5:
a1e70409e6321275b91762ab8c3075ca

SHA-1:
22757a8bcd0b7584f8ae8e6cf784efbd04d940e7

SHA-256:
194fd24646cf249a337de4bba8909f28561dd99fb844b313507efb35e5f08f05

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses Web-Pick's 'File Product', an Installer which wraps various products and downloads and installs it silently through the process, hosted on TusFiles.

Analysis date:
4/26/2024 2:56:12 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.WebPick.NatanRis.Installer (M)
16.5.8.6

File size:
295.4 KB (302,536 bytes)

Product version:
1.0

Copyright:
Copyright © 2010 Premium

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\challa - song - jab tak hai jaan - strikingsoon.com.mp4.exe

Digital Signature
Signed by:
Natan Risman

Authority:
COMODO CA Limited

Valid from:
6/6/2012 5:30:00 AM

Valid to:
6/7/2013 5:29:59 AM

Subject:
CN=Natan Risman, O=Natan Risman, STREET=Gordon 6, L=Tel Aviv, S=Israel, PostalCode=63407, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
34640F50A673F31E25EF247830CCA289

File PE Metadata
Compilation timestamp:
10/1/2012 5:35:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:EkOdBXAMsyB673XiBm0f89/nNP1F9q9pcMoznawU3Phaizu:EkIZJsi673SBM/xy2Mq/8Phaizu

Entry address:
0x14DB

Entry point:
55, 8B, EC, 81, EC, 2C, 06, 00, 00, 53, 56, 33, DB, 57, 66, 89, 9D, DC, FB, FF, FF, 89, 5D, F4, 89, 5D, FC, FF, 15, 74, 30, 40, 00, A3, 08, 44, 40, 00, FF, 15, 70, 30, 40, 00, 8B, F8, 8D, 45, EC, 50, FF, 15, 6C, 30, 40, 00, FF, 15, 68, 30, 40, 00, 8B, F0, F7, D6, 33, F7, FF, 15, 64, 30, 40, 00, 33, F0, 8B, 45, F0, 33, 45, EC, 68, 04, 01, 00, 00, 33, F0, 8D, 85, D4, F9, FF, FF, 50, 53, FF, 15, 60, 30, 40, 00, 85, C0, 75, 41, FF, 15, 5C, 30, 40, 00, 83, F8, 78, 75, 1A, 68, A8, 32, 40, 00, E8, 43, FB, FF, FF...
 
[+]

Entropy:
7.9553

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file challa - song - jab tak hai jaan - strikingsoon.com.mp4.exe has been seen being distributed by the following URL.

http://www.storagenl.info/v34/?installer_file_name=Challa - Song - Jab Tak Hai Jaan - Strikingsoon.Com.mp4&product_name=Challa - Song - Jab Tak Hai Jaan - [Strikingsoon.Com].mp4&product_download_url=http://fs04n4.sendspace.com/dllp/00a95fa60bcc8f8043a45d3d0a514aa5/5076fe3d/000000/y1ffgo/Challa - Song - Jab Tak Hai Jaan - [Strikingsoon.Com].mp4&reffer=http://www.sendspace.com/.../y1ffgo

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to r1.stylezip.info  (54.186.255.26:80)

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