word installer.exe

Download and Install Ltd

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application word installer.exe by Download and Install has been detected as adware by 20 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 www.download-free.com.
Publisher:
Download and Install Ltd  (signed and verified)

MD5:
ea3ccf709a093f9463efe7a2ac1bb50c

SHA-1:
bf069a4aba1f024681a268ea7af584f9ac044949

SHA-256:
dcf128ded0e9d4f483f223e3f0f4b8802d9e5509715a9d88ab1172d4315b538b

Scanner detections:
20 / 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:
1/14/2025 2:43:09 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Strictor.53116
925

Agnitum Outpost
PUA.InstallCore
7.1.1

Bitdefender
Gen:Variant.Strictor.53116
1.0.20.1025

Dr.Web
Trojan.Packed.25266
9.0.1.0205

Emsisoft Anti-Malware
Gen:Variant.Strictor.53116
8.14.07.24.06

ESET NOD32
Win32/InstallCore.BY (variant)
8.10123

Fortinet FortiGate
Riskware/InstallCore
7/24/2014

F-Prot
W32/InstallCore.R3.gen
v6.4.7.1.166

F-Secure
Gen:Variant.Strictor.53116
11.2014-24-07_5

G Data
Gen:Variant.Strictor.53116
14.7.24

IKARUS anti.virus
Backdoor.Hupigon
t3scan.1.6.1.0

McAfee
Artemis!EA3CCF709A09
5600.7059

MicroWorld eScan
Gen:Variant.Strictor.53116
15.0.0.615

Reason Heuristics
PUP.DownloadandInstall.O
14.8.7.18

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.14722

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
InstallCore.b
31424

File size:
627.5 KB (642,592 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

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

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
9/22/2012 2:33:56 AM

Valid to:
9/14/2014 11:31:22 AM

Subject:
CN=Download and Install Ltd, O=Download and Install Ltd, L=London, S=London, C=GB

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
082658FA2A383E

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:m2XyMJfsGn9NGHy8nydSNzidTjBYj0m2nMqzXGe9zRsHN2j2vJ9H6fT:mayMJfsCNiydSSE2Hzr9zy1R9cT

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.7542

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

Code size:
36 KB (36,864 bytes)

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

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