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ustarrs.dll

UpdateStar

UpdateStar GmbH

The module ustarrs.dll, “UpdateStar Resources” by UpdateStar 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:
UpdateStar GmbH  (signed and verified)

Product:
UpdateStar

Description:
UpdateStar Resources

Version:
8.0.1099

MD5:
dffa43648632937170565274820eb64b

SHA-1:
4b575540eb229915176283710953c432d9f7719d

SHA-256:
c88f36e4eb007c3e5aadd27b2ae743b50ae5a1c2a69367a48fbed518915281b8

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:
4/25/2024 9:31:13 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.UpdateStarGmbH.H
14.11.5.23

File size:
842.6 KB (862,832 bytes)

Product version:
8.0.1099

Copyright:
(c) 2006-2008 All rights reserved

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\roaming\updatestar\lang\en\ustarrs.dll

Digital Signature
Signed by:
UpdateStar GmbH

Authority:
COMODO CA Limited

Valid from:
11/30/2011 6:00:00 PM

Valid to:
11/30/2012 5:59:59 PM

Subject:
CN=UpdateStar GmbH, O=UpdateStar GmbH, STREET=Hauptstrasse 20, L=Berlin, S=Berlin, PostalCode=10827, C=DE

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

Serial number:
4C04D272CAAEF51D5786CA84D80CFB98

File PE Metadata
Compilation timestamp:
5/6/2012 10:47:42 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
3072:hVQFeKOyEvy4oDFpL7kPEbE2KoOrrnnPe1U40jRYkHzPD5jmrULp2afTHdA5KDl:/oeK7Evy4oRhoPEWPThjRYOLHdA50

Entry point:
4D, 5A, 90, 00, 03, 00, 00, 00, 04, 00, 00, 00, FF, FF, 00, 00, B8, 00, 00, 00, 00, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, B0, 00, 00, 00, 0E, 1F, BA, 0E, 00, B4, 09, CD, 21, B8, 01, 4C, CD, 21, 54, 68, 69, 73, 20, 70, 72, 6F, 67, 72, 61, 6D, 20, 63, 61, 6E, 6E, 6F, 74, 20, 62, 65, 20, 72, 75, 6E, 20, 69, 6E, 20, 44, 4F, 53, 20, 6D, 6F, 64, 65, 2E, 0D, 0D, 0A, 24, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
5.0817

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