pstartpage241600.dll

Startpage24 Startpage

Link64 GmbH

The module pstartpage241600.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:
2.0.0.905

MD5:
369e2e8a56b8ffb7ddc35788978465d7

SHA-1:
309a5997142109307c81d4812b9659974e0c1e6d

SHA-256:
656ba387556db695ab31388d13face9869c7b1fca70cc5ac42e52f5b876dc152

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:
4/18/2024 12:29:19 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Link64GmbH
15.3.1.15

File size:
989.6 KB (1,013,344 bytes)

Product version:
2.0.0.905

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_old2\firefox\components\pstartpage241600.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:
2/19/2015 5:07:08 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
12288:amSrNIvjAifu8SEQQGmQbe8HgrvE/qe5Xw3vmMnp6IWTJzLJDUiP:a3qjlfcHasgrlkA3Rp6TTJnlUO

Entry address:
0x75C8F

Entry point:
83, 7C, 24, 08, 01, 75, 05, E8, DF, 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, CF, 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:
712 KB (729,088 bytes)

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