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stub64.exe

PC HelpSoft Labs Inc.

The executable stub64.exe has been detected as malware by 1 anti-virus scanner.
Publisher:
PC HelpSoft Labs Inc.  (signed and verified)

MD5:
33d907aefd37de275e4877953881ff31

SHA-1:
078e3f75c8e5f762016470957936d96885e929f2

SHA-256:
d4f3aeccd25c8403138983fde066236c79ea0b6ebe21a821f87a32d9d1d240bd

Scanner detections:
1 / 68

Status:
Malware

Analysis date:
12/27/2024 9:01:38 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Optional.PCHelpSoft.PCHelpSoftLabs.Meta (L)
15.12.19.3

File size:
68.3 KB (69,928 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\pc helpsoft driver updater\stub64.exe

Digital Signature
Signed by:
PC HelpSoft Labs Inc.

Authority:
VeriSign, Inc.

Valid from:
7/2/2014 7:00:00 PM

Valid to:
7/3/2015 6:59:59 PM

Subject:
CN=PC HelpSoft Labs Inc., O=PC HelpSoft Labs Inc., L=Victoria, S=British Columbia, C=CA

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:
6621BA2E90BF744DB88F6E6F6EBD0F4E

File PE Metadata
Compilation timestamp:
1/21/2014 8:36:52 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
768:V7bBcgH9Or/fAwaxC6f5pGIWYE8DOy15nFsqRqDdQu/S:V7bBF9J5pGn8Dp5gDS

Entry address:
0xC7D0

Entry point:
55, 57, 56, 53, 48, 83, EC, 68, 48, 8B, EC, 48, C7, 45, 38, 00, 00, 00, 00, 48, C7, 45, 30, 00, 00, 00, 00, 48, C7, 45, 40, 00, 00, 00, 00, 48, C7, 45, 48, 00, 00, 00, 00, 48, C7, 45, 50, 00, 00, 00, 00, 48, C7, 45, 58, 00, 00, 00, 00, 90, 48, 8D, 0D, 3D, D5, FF, FF, E8, 28, BC, FF, FF, 90, 48, 8D, 0D, D0, 84, 00, 00, C7, C2, 01, 00, 00, 00, E8, 25, 85, FF, FF, 48, 83, C9, FF, 48, 33, D2, 41, C7, C0, 04, 00, 00, 00, 4D, 33, C9, C7, 44, 24, 20, 0C, 01, 00, 00, 48, 8D, 05, 15, 04, 00, 00, 48, 89, 44, 24, 28...
 
[+]

Entropy:
5.4114

Code size:
48.5 KB (49,664 bytes)

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