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postproc-51.dll

LionSea Software co., ltd

The module postproc-51.dll by LionSea Software co., ltd 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:
LionSea Software co., ltd  (signed and verified)

MD5:
17feae138b340ce6ba11c38e76125393

SHA-1:
644d7b7e63ca708e0db333588f71fb9e3b8e547f

SHA-256:
e993d67631a1e103d12c84fd5f31eddeafac2ae1e6451638f4a3ea707c8148b5

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:
12/24/2024 11:59:48 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.LionSea (M)
16.11.19.5

File size:
81.7 KB (83,696 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\lionsea\lionsea video converter\postproc-51.dll

Digital Signature
Signed by:
LionSea Software co., ltd

Authority:
VeriSign, Inc.

Valid from:
2/8/2012 4:00:00 AM

Valid to:
2/8/2013 3:59:59 AM

Subject:
CN="LionSea Software co., ltd", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="LionSea Software co., ltd", L=beijing, S=beijing, C=CN

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:
5C82730AFCB40651922D0DB016CEEFF7

File PE Metadata
Compilation timestamp:
9/2/2009 8:24:50 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
2.56

CTPH (ssdeep):
1536:V62WH1IPPPPvPvfKAIBnniR04mttNttNN36rHLwlY69lv0LBYPtjRkHKkQqLX9Ui:VtPPPPvPvfKhBnimttNttNN36HpcFkqw

Entry address:
0x1060

Entry point:
55, 89, E5, 56, 53, 83, EC, 10, 8B, 75, 0C, 83, FE, 01, 74, 47, 89, 74, 24, 04, 8B, 45, 10, 89, 44, 24, 08, 8B, 45, 08, 89, 04, 24, E8, 6A, 99, 00, 00, 89, C3, 83, EC, 0C, 83, FE, 01, 0F, 94, C2, 31, C0, 85, DB, 0F, 94, C0, 85, D0, 75, 47, 85, F6, 75, 0C, 8B, 0D, 00, D0, 08, 6D, 85, C9, 75, 46, 31, DB, 89, D8, 8D, 65, F8, 5B, 5E, 5D, C2, 0C, 00, C7, 04, 24, 80, 00, 00, 00, E8, 9D, 9A, 00, 00, A3, 00, D0, 08, 6D, 85, C0, 74, 2B, C7, 00, 00, 00, 00, 00, A3, 10, D0, 08, 6D, E8, D4, 99, 00, 00, E8, AF, 99, 00...
 
[+]

Entropy:
6.4175

Code size:
39 KB (39,936 bytes)

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