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pchealthdoc_unzip.exe

Forden Limited

The application pchealthdoc_unzip.exe by Forden Limited 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 NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Forden Limited  (signed and verified)

MD5:
10652a66b2430478b5bc6e0afe84e2c2

SHA-1:
0da4c3353b688a10c12fb4ed956511d3e22afd21

SHA-256:
bf80b9b53bff53bd24283f72ea84807b57e7f2effa3e1b3065d1e30b0bd2409c

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 4:54:43 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.PCSpeedBoost.Optional.Installer.Meta (L)
16.2.4.23

File size:
2.5 MB (2,665,304 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Forden Limited

Authority:
VeriSign, Inc.

Valid from:
10/12/2011 8:00:00 PM

Valid to:
10/11/2013 7:59:59 PM

Subject:
CN=Forden Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Forden Limited, L=Hong Kong, S=Hong Kong, C=HK

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
30A63367DC811CCA7538AE8B9943EF70

File PE Metadata
Compilation timestamp:
9/26/2011 9:21:33 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:Y3gpxvQvz4tpmBLENz2GFDm++1mKMsWSD1qftS4CbVMhJD0bd:Y3gpJQvk/mBLEVL+Ss3DKSpD

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9950

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

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