minecraftdl_1283.exe

Sergey Petrov

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions using the JustPlug.it browser framework. The application minecraftdl_1283.exe, “Installer for GreenApp” by Sergey Petrov has been detected as adware by 35 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex (Tarma) installer. The setup program uses Web-Pick's InstalleRex download manager and installer to bundle potentially unwanted ad-supported software which includes toolbars and browser extensions through a pay-per-install monetization scheme.
Publisher:
GreenApp  (signed by Sergey Petrov)

Product:
GreenApp

Description:
Installer for GreenApp

Version:
2014.3.30.1503

MD5:
fb0fd15a796274d0cd4a021d8b42b623

SHA-1:
85661e461a0ff6e521a889cf2a51e0fbf7eaf3b1

SHA-256:
e7536a29176bd8c3b77103c9cf3139327e41c86f0b3a0f527f80564b6cfe02cb

Scanner detections:
35 / 68

Status:
Adware

Explanation:
Uses the InstalleRex from WebPick Internet Holdings to install bundled add-ons including toolbars and other web browser extensions.

Analysis date:
4/19/2024 7:19:39 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.11462769
6302740

Agnitum Outpost
Trojan.AntiFW
7.1.1

AhnLab V3 Security
PUP/Win32.TSULoader
2015.01.09

Avira AntiVirus
TR/Kazy.324119.11
7.11.200.24

avast!
Win32:InstalleRex-BI [PUP]
150101-1

AVG
InstallRex
2016.0.3235

Bitdefender
Trojan.Generic.11462769
1.0.20.40

Bkav FE
W32.FamVT.AntiFWK.Trojan
1.3.0.6267

Clam AntiVirus
Win.Trojan.Antifw-11
0.98/19897

Comodo Security
Application.Win32.InstalleRex.KG
20646

Dr.Web
Trojan.WebPick.29
9.0.1.05190

Emsisoft Anti-Malware
Trojan.Generic.11462769
9.0.0.4799

ESET NOD32
Win32/InstalleRex.P potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/Generic.AC.4161048
1/8/2015

F-Prot
W32/InstallRex.B
4.6.5.141

F-Secure
Trojan.Generic.11462769
5.13.68

G Data
Trojan.Generic.11462769
15.1.24

K7 AntiVirus
Unwanted-Program
13.190.14585

Kaspersky
Trojan.Win32.AntiFW
14.0.0.2671

Malwarebytes
PUP.Optional.Installrex
v2015.01.08.08

McAfee
PUP-FHQ
5600.6891

MicroWorld eScan
Trojan.Generic.11462769
16.0.0.24

NANO AntiVirus
Riskware.Win32.InfoLeak.cvgqot
0.30.0.64448

Norman
Trojan.Generic.11462769
03.12.2014 13:20:04

nProtect
Trojan/W32.AntiFW.323944
15.01.08.01

Panda Antivirus
PUP/TSUploader
15.01.08.08

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Quick Heal
Trojan.AntiFW.A5
1.15.14.00

Reason Heuristics
Adware.WebPick.Installer.Q
15.1.8.17

Rising Antivirus
PE:Trojan.DL.Win32.AntiFW.a!1075355932
23.00.65.15106

Sophos
PUA 'InstallRex'
5.09

SUPERAntiSpyware
Adware.InstallRex/Variant
10127

Vba32 AntiVirus
Downware.TSU
3.12.26.3

VIPRE Antivirus
Trojan.Win32.Generic
36486

Zillya! Antivirus
Trojan.AntiFW.Win32.138
2.0.0.2029

File size:
316.4 KB (323,944 bytes)

Product version:
1.0.0.3

Copyright:
Copyright © 2014 GreenApp

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\minecraftdl_1283.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/20/2013 8:00:00 PM

Valid to:
8/21/2014 7:59:59 PM

Subject:
CN=Sergey Petrov, O=Sergey Petrov, STREET=Gaydara 13, L=Kyev, S=Kyev, PostalCode=01033, C=UA

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

Serial number:
0AD084E865D27CD546D21DB6EDF89D48

File PE Metadata
Compilation timestamp:
3/12/2013 4:51:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:Kr/bUzkuvcBYC47l2xij4YTfpczmap8spMPed0VdtM9BdjhYf:Kr0kuveY3cY1cia66MGd0Vs9BdNc

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:
7.9500

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file minecraftdl_1283.exe has been seen being distributed by the following URL.

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

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

TCP (HTTP):
Connects to c1.stylezip.info  (54.186.255.26:80)

 
http://c1.stylezip.info/?step_id=1&installer_id=15999708&publisher_id=599&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=47999124&external_id=0&session_id=95998248&hardware_id=111997956&installer_file_name=minecraftdl_1283

Remove minecraftdl_1283.exe - Powered by Reason Core Security