pstartpage241500.dll

Startpage24 Startpage

Link64 GmbH

The module pstartpage241500.dll, “FireFox Add-On [pStartpage2419x.dll]” by Link64 GmbH has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Link64 GmbH  (signed and verified)

Product:
Startpage24 Startpage

Description:
FireFox Add-On [pStartpage2419x.dll]

Version:
2.0.0.890

MD5:
af9b668616db7f0d01db711d7ba60250

SHA-1:
cef24c21f56dc1885800270b2ce4b02586c268e7

SHA-256:
c5aa4216d7582561a938b684a64758e71b0444ec5074ee2bf7403712cce225b9

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
12/25/2024 1:24:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.13.0

File size:
985.6 KB (1,009,248 bytes)

Product version:
2.0.0.890

Copyright:
(c) 2008-10 Link64 GmbH. All rights reserved.

Original file name:
pStartpage2419x.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\ProgramData\startpage24\plugin_old4\firefox\components\pstartpage241500.dll

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
2/20/2013 1:00:00 AM

Valid to:
3/23/2015 12:59:59 AM

Subject:
CN=Link64 GmbH, OU=Secure Application Development, O=Link64 GmbH, L=Karlsruhe, S=Baden-Wuerttemberg, C=DE

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
70B8C92A22236AF8064642CFE2790458

File PE Metadata
Compilation timestamp:
11/13/2013 12:33:19 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
12288:xu7uyl/jib8SENvr6JnIoz1UEX+nCPdx9aApnzrY/7uaWTJnzLDwZ14:4P/Wk6JW4dyApnzautThnca

Entry address:
0x759DD

Entry point:
83, 7C, 24, 08, 01, 75, 05, E8, E1, E9, 00, 00, FF, 74, 24, 04, 8B, 4C, 24, 10, 8B, 54, 24, 0C, E8, ED, FE, FF, FF, 59, C2, 0C, 00, 8B, 4C, 24, 04, 53, 56, 57, 33, FF, 3B, CF, 74, 08, 8B, 5C, 24, 14, 3B, DF, 77, 1B, E8, 90, 03, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, D1, 6A, 00, 00, 83, C4, 14, 8B, C6, EB, 38, 8B, 74, 24, 18, 3B, F7, 75, 05, 66, 89, 39, EB, D8, 8B, D1, 0F, B7, 06, 66, 89, 02, 42, 42, 46, 46, 66, 3B, C7, 74, 03, 4B, 75, EE, 3B, DF, 75, 11, 66, 89, 39, E8, 4D, 03, 00, 00, 6A, 22...
 
[+]

Code size:
708 KB (724,992 bytes)

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