microsoft_security_essentials_32_bit_phien_ban_tieng_viet_dsetup.exe

META., JSC

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application microsoft_security_essentials_32_bit_phien_ban_tieng_viet_dsetup.exe by META., JSC has been detected as a potentially unwanted program by 7 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.
Publisher:
META., JSC  (signed and verified)

MD5:
9132e924b4d2f51e8af1da6f05e63303

SHA-1:
63e2b0a1b41c3ebe73c1fe48661043ef94b2f10a

SHA-256:
92b280155a36c96fe6e581ddd0f23b5f9ca41cf1e3c8232745c0a49f57b68859

Scanner detections:
7 / 68

Status:
Potentially unwanted

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:
4/24/2024 6:16:54 AM UTC  (today)

Scan engine
Detection
Engine version

Clam AntiVirus
Win.Trojan.Installcore-575
0.98/21318

Dr.Web
Adware.InstallCore.133
9.0.1.05190

ESET NOD32
Win32/InstallCore.CH potentially unwanted application
7.0.302.0

F-Prot
W32/InstallCore.R.gen
4.6.5.141

Reason Heuristics
PUP.installCore.METAJSC.Installer (M)
16.1.29.2

Sophos
PUA 'Install Core Click run software'
5.22

VIPRE Antivirus
Threat.4150696
46750

File size:
611.6 KB (626,272 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\microsoft_security_essentials_32_bit_phien_ban_tieng_viet_dsetup.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
11/30/2012 12:00:00 AM

Valid to:
11/30/2013 11:59:59 PM

Subject:
CN="META., JSC", O="META., JSC", STREET="B49, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District", L=Hanoi, S=Hanoi, PostalCode=--, C=VN

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

Serial number:
00AEB911FEC8E8CFE1A51FB4237872B0FF

File PE Metadata
Compilation timestamp:
6/19/1992 3:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:/MJfsGCJWTKf1Qta52uZsC80nHuMIaGKGkFQ2CO9cfwwBrFk/WgqO:/MJfsVkTumtaMuqCLHuMI9KLWfwkeug

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...
 
[+]

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

Code size:
36 KB (36,864 bytes)

The file microsoft_security_essentials_32_bit_phien_ban_tieng_viet_dsetup.exe has been seen being distributed by the following URL.