poster-designer-2.01.43.exe

SILICOM INTERNET, S.L.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application poster-designer-2.01.43.exe by SILICOM INTERNET, S.L has been detected as adware by 18 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 installm.net.
Publisher:
SILICOM INTERNET, S.L.  (signed and verified)

MD5:
24d26f4d0feaf23f342e8e5d00d8ed5a

SHA-1:
299f9abb8bdba4de1e67c10f30437c039ba8ee3a

SHA-256:
c760869156944cc480a5344a6a9823a0836a8fc05af1cda5cc3381f51c6a71eb

Scanner detections:
18 / 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 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/19/2024 1:28:21 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
7.11.158.2

AVG
Generic
2015.0.3275

Clam AntiVirus
Win.Adware.Installcore-510
0.98/19441

Comodo Security
Application.Win32.Installcore.SS
19623

Dr.Web
Trojan.Packed.24524
9.0.1.05190

ESET NOD32
Win32/InstallCore.NE potentially unwanted application
7.0.302.0

F-Prot
W32/A-18fe8ff6
v6.4.7.1.166

IKARUS anti.virus
Backdoor.Hupigon
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.180.12586

Malwarebytes
v2014.11.29.02

McAfee
Trojan.Artemis!9DB4B43292EC
5600.6931

NANO AntiVirus
Riskware.Win32.InstallCore.dcnbna
0.28.2.61519

Reason Heuristics
PUP.SILICOMINTERNETSL.V
14.11.29.13

SUPERAntiSpyware
10208

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Adware.Win32.InstallCore.ba
30876

File size:
671.8 KB (687,952 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\poster-designer-2.01.43.exe

Digital Signature
Authority:
DigiCert Inc

Valid from:
10/25/2013 2:00:00 AM

Valid to:
10/29/2014 1:00:00 PM

Subject:
CN="SILICOM INTERNET, S.L.", O="SILICOM INTERNET, S.L.", L=Villaviciosa de Odon, C=ES

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
06C80396B3808BBD5B05A86D48465401

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:uQFpLUOMDcxaJMDc2n6smSG65o+hfBMArGEAeA6E8bU/rY9E1xJ:uQFRUOycxaK4STq+NTA4Ivb

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...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file poster-designer-2.01.43.exe has been seen being distributed by the following URL.

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