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oscshellextension.dll

One System Care Limited

The module oscshellextension.dll by One System Care 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. This file is typically installed with the program One System Care by OneSystemCare.
Publisher:
One System Care Limited  (signed and verified)

MD5:
67194f6f85af18d8ce4a0a734d618066

SHA-1:
6d71e4851e9a803fe02185eb90d58b5372589480

SHA-256:
b7e8527a51543744af30d66524972f76bc7fc3644776ea1ec2836ddb359908dc

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/23/2024 11:56:11 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OneSystemCare.Meta (M)
16.6.29.13

File size:
2 MB (2,106,688 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\onesystemcare\oscshellextension.dll

Digital Signature
Signed by:
One System Care Limited

Authority:
Symantec Corporation

Valid from:
3/23/2015 8:00:00 PM

Valid to:
3/23/2016 7:59:59 PM

Subject:
CN=One System Care Limited, OU=IT edepartment, O=One System Care Limited, L=London, S=London W1S 1DA, C=GB

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
2921701CD0BE5D77AE345A65F1DBA846

File PE Metadata
Compilation timestamp:
4/29/2015 11:02:55 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
49152:dJQytHzr3edUZrQXiA/CX2n4Kdi0kEM/B:wy5nedU+dCXXWi5/5

Entry address:
0x1268

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, D5, 04, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 10, 68, A8, 1F, 20, 10, E8, A9, 05, 00, 00, 33, C0, 40, 8B, F0, 89, 75, E4, 33, DB, 89, 5D, FC, 8B, 7D, 0C, 89, 3D, 10, 30, 20, 10, 89, 45, FC, 85, FF, 75, 0C, 39, 3D, 18, 30, 20, 10, 0F, 84, D4, 00, 00, 00, 3B, F8, 74, 05, 83, FF, 02, 75, 38, A1, 80, 20, 00, 10, 85, C0, 74, 0E, FF, 75, 10, 57, FF, 75, 08, FF, D0, 8B, F0, 89, 75, E4, 85, F6, 0F, 84, B1, 00, 00, 00...
 
[+]

Entropy:
7.9996

Developed / compiled with:
Microsoft Visual C++

Code size:
2.5 KB (2,560 bytes)

The file oscshellextension.dll has been discovered within the following program.

One System Care  by OneSystemCare
www.onesystemcare.com
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