mcafee-security-scan-plus.exe

UpdateStar GmbH

The application mcafee-security-scan-plus.exe by UpdateStar GmbH has been detected as a potentially unwanted program by 10 anti-malware scanners. This is a setup program which is used to install the application. It uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from www.updatestar.com.
Publisher:
UpdateStar GmbH  (signed and verified)

MD5:
f15721349bacfde47ed9be8f8e4536fd

SHA-1:
84be408b769739a77f9a8fb33f05f666f7e530d6

SHA-256:
b904f7e1fbbd1694c95f34ed1ca58278f938d76ff0384ebcf66f669a94f859d7

Scanner detections:
10 / 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.

Analysis date:
11/20/2024 8:23:01 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.128.170

Dr.Web
Trojan.KillProc.30849
9.0.1.051

ESET NOD32
Win32/InstallCore.JE.gen (variant)
8.9372

Malwarebytes
v2014.02.20.04

McAfee
Artemis!AD5E8193F922
5600.7214

Reason Heuristics
PUP.UpdateStarGmbH.Z
14.2.20.4

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.14218

Trend Micro House Call
TROJ_GEN.F47V0131
7.2.51

Vba32 AntiVirus
3.12.24.3

VIPRE Antivirus
InstallCore.b
26086

File size:
669 KB (685,056 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\mcafee-security-scan-plus.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
1/2/2013 8:00:00 AM

Valid to:
1/3/2016 7:59:59 AM

Subject:
CN=UpdateStar GmbH, O=UpdateStar GmbH, STREET=Hauptstraße 20, L=Berlin, S=Berlin, PostalCode=10827, C=DE

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

Serial number:
009ED227324380B40DDE36C8D31A33831F

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:7vptvVqpPXo+HrdkNuX3MmmJalSXGUhjvmWLVGozhj/OuP/th:7vXvV0ddkz82vJGozhj/3h

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:
7.7961  (probably packed)

Code size:
37 KB (37,888 bytes)

The file mcafee-security-scan-plus.exe has been seen being distributed by the following URL.

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