microsoft-office-2010.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 microsoft-office-2010.exe by SILICOM INTERNET, S.L has been detected as adware by 17 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:
bcadeafb136d8312979ff067167aa963

SHA-1:
62b701bc77829d5c56bee0e83aca8a4704b27d1f

SHA-256:
05ebe2791d46b44635b02eab33cd01cc932dbd9877cc7a34b16c4e33414a1792

Scanner detections:
17 / 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 8:11:23 PM UTC  (today)

Scan engine
Detection
Engine version

AegisLab AV Signature
Win.Adware.Installcore
2.1.4+

Agnitum Outpost
PUA.InstallCore
7.1.1

Avira AntiVirus
7.11.177.102

AVG
Generic
2015.0.3327

Clam AntiVirus
Win.Adware.Installcore-510
0.98/19488

Comodo Security
Application.Win32.Installcore.SS
19747

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.1.7.8.0

K7 AntiVirus
Unwanted-Program
13.183.13630

Malwarebytes
v2014.10.09.10

NANO AntiVirus
Riskware.Win32.InstallCore.dcnbna
0.28.2.62483

Reason Heuristics
PUP.SILICOMINTERNETSL.V
14.10.9.10

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Threat.5063361
33706

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\microsoft-office-2010.exe

Digital Signature
Authority:
DigiCert Inc

Valid from:
10/25/2013 4:00:00 AM

Valid to:
10/29/2014 4:00:00 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 2:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:6QFpLUOMDcxaJMDc2n6smSG65o+hfBMArGEAeA6E8bU/rY9E1xJ:6QFRUOycxaK4STq+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...
 
[+]

Entropy:
7.8447

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

Code size:
37 KB (37,888 bytes)

The file microsoft-office-2010.exe has been seen being distributed by the following URL.

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