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installer_bittorrent_english.exe

WorldSetup

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application installer_bittorrent_english.exe by WorldSetup has been detected as adware by 11 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from bittorrent.descargar.es.
Publisher:
WorldSetup  (signed and verified)

MD5:
b68750ac744cb3bbe72c866a176d1118

SHA-1:
5452a71f5b62f2cbccf9311368211b7aafe92713

SHA-256:
04e748da424567abdccfa005aa5b9f3463466a886f787842bcd19e4ed13ab81a

Scanner detections:
11 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/19/2024 11:41:17 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/InstallCore.Gen7
7.11.131.248

Dr.Web
Trojan.Packed.24524
9.0.1.046

Emsisoft Anti-Malware
Trojan.Generic.7756451
8.14.02.15.07

ESET NOD32
Win32/InstallCore.JE.gen (variant)
8.9389

Fortinet FortiGate
Riskware/InstallCore
2/15/2014

Malwarebytes
PUP.Optional.InstallCore.A
v2014.02.15.07

McAfee
Artemis!DBEA02778537
5600.7219

Reason Heuristics
PUP.WorldSetup.CC
14.2.15.7

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.14213

Vba32 AntiVirus
Downware.InstallCore
3.12.24.3

VIPRE Antivirus
InstallCore.b
26196

File size:
663 KB (678,864 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore

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

Digital Signature
Signed by:
WorldSetup

Authority:
COMODO CA Limited

Valid from:
1/3/2014 2:00:00 AM

Valid to:
1/4/2015 1:59:59 AM

Subject:
CN=WorldSetup, O=WorldSetup, STREET=Lilienblum 28 St., L=Tel-Aviv, S=Tel-Aviv, PostalCode=6513307, C=IL

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

Serial number:
6EEF11096F7B5CDC42244636F32F2208

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:b9FvpgGFhsX1tyjDdW5UHypvMXpsui49l6Njzi45Sbu2Cv8SClWA+dkGSh1g/:b9FvmGFultQdGJvM5sfNPzSb5CEzUJdv

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8226  (probably packed)

Code size:
37 KB (37,888 bytes)

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

http://bittorrent.descargar.es/.../down.php?p=ADCASH&trckid=858495551392084568

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