principios de economia n gregory mankiw.exe

Ivan Manov

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions which inject ads in the browser. The application principios de economia n gregory mankiw.exe, “Installer for WorldAppIt” by Ivan Manov 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. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
WorldAppIt  (signed by Ivan Manov)

Product:
WorldAppIt

Description:
Installer for WorldAppIt

Version:
2014.6.17.1818

MD5:
a550d0b63107dc3a6e4e9c98a5401813

SHA-1:
eb367aadc13f88130f8e038840af8ecf84ed8c36

SHA-256:
070ed2d712dacbd337cbbdc9c93f422fbed47ec7287b9685506f8bc558167631

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:
12/25/2024 12:55:00 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware (M)
17.3.1.8

File size:
316.2 KB (323,760 bytes)

Product version:
1.0.0.3

Copyright:
Copyright © 2014 WorldAppIt

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\principios de economia n gregory mankiw.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
9/22/2013 7:00:00 PM

Valid to:
9/23/2014 6:59:59 PM

Subject:
CN=Ivan Manov, O=Ivan Manov, STREET=Irininskaya 18, L=Kiev, S=Kiev, PostalCode=01034, C=UA

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

Serial number:
0098D22F2CDEFA00AA1A318F6903533F2B

File PE Metadata
Compilation timestamp:
3/12/2013 3:51:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

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:
7.9508

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file principios de economia n gregory mankiw.exe has been seen being distributed by the following URL.

blob:http://applicationgrabb.net/c7c75ad3-2714-4707-b4b5-80542f5164ce

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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