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pc_shutdown.exe

FreewareFiles.com

The application pc_shutdown.exe by FreewareFiles.com has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. It is also typically executed from the user's temporary directory.
Publisher:
FreewareFiles.com  (signed and verified)

MD5:
e373610468b9b810d7932e164764878a

SHA-1:
5656f2caea2cb2a932176a4d941df9741739f6f7

SHA-256:
93ffcebfb188471b8c80fd117bb416008fbcf518c410a537dd93cf1e79e1427f

Scanner detections:
1 / 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:
11/30/2024 10:39:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore (M)
16.9.23.16

File size:
618.6 KB (633,440 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\pc_shutdown.exe

Digital Signature
Signed by:
FreewareFiles.com

Authority:
COMODO CA Limited

Valid from:
2/12/2014 1:00:00 AM

Valid to:
2/13/2015 12:59:59 AM

Subject:
CN=FreewareFiles.com, O=FreewareFiles.com, STREET=2235 Estate Gate Drive, L=San Antonio, S=Texas, PostalCode=78260, C=US

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

Serial number:
798E756BF915B5F5044890EC887E7832

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:JvpfYskvDRRtnfqGtoTr/bY93XBbjR+B6yzBDKdW+jjA:JvxYskvDRRMxW3BjALdKdW+

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)

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