ff_theora.dll

EbizNetWorks

The module ff_theora.dll by EbizNetWorks has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
EbizNetWorks  (signed and verified)

MD5:
a2276c4244d66484ed395fcaa047efde

SHA-1:
fb8eeb6e25a120c5fadcde52fff1461690b93dbb

SHA-256:
c5b377792098226b63e9336ffe8e465cc9eb0c3284348938e3c648313abf785f

Scanner detections:
1 / 68

Status:
Adware

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:
5/7/2024 10:40:17 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.EbizNetWorks (M)
16.2.12.17

File size:
147.6 KB (151,104 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\badak multicodec\ffdshow\ff_theora.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/18/2013 9:00:00 AM

Valid to:
12/18/2015 8:59:59 AM

Subject:
CN=EbizNetWorks, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=EbizNetWorks, L=Seoul, S=Gangnam-gu, C=KR

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:
3A25B96380FA4F27D650763979AE1052

File PE Metadata
Compilation timestamp:
1/2/2008 2:04:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
3072:HnPARBvfbLklYuk8ISecd5gntoZdVCn+rpHuzQe8Ntc5SOYZaYLuQUja5Dw/h:HI/vXklYL8ISe7zF8tOSbVBUja5DYh

Entry address:
0x1B07E

Entry point:
6A, 0C, 68, 40, C0, 1B, 30, E8, C6, 01, 00, 00, 33, C0, 40, 89, 45, E4, 33, FF, 89, 7D, FC, 8B, 75, 0C, 3B, F7, 75, 0C, 39, 3D, 00, 1B, 1C, 30, 0F, 84, AC, 00, 00, 00, 3B, F0, 74, 05, 83, FE, 02, 75, 31, A1, 78, 1B, 1C, 30, 3B, C7, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D0, 89, 45, E4, 39, 7D, E4, 0F, 84, 85, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, E5, FE, FF, FF, 89, 45, E4, 3B, C7, 74, 72, 8B, 5D, 10, 53, 56, FF, 75, 08, E8, 3F, 01, 00, 00, 89, 45, E4, 83, FE, 01, 75, 0E, 3B, C7, 75, 0A, 53, 57, FF...
 
[+]

Entropy:
6.1729

Developed / compiled with:
Microsoft Visual C++ v7.1

Code size:
108 KB (110,592 bytes)

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