winCPUM.dll

Biza Inc.

The module winCPUM.dll by Biza has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This file is typically installed with the program winCPUM by bizA Co., Ltd..
Publisher:
winCPUM  (signed by Biza Inc.)

Product:
winCPUM

Version:
1.0.0.1

MD5:
fce61a6f0dd713f9b956b707a1913ad1

SHA-1:
9135d5ffaee5c1a47d59dccec53fbbb54506064b

SHA-256:
747a5f5538dd7fc2baae65a9c8ff912a8c084b5140bc94ee228c7e642a75dc42

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:
4/23/2024 9:20:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.8.9.5

File size:
274 KB (280,568 bytes)

Product version:
1.0.0.1

Copyright:
bizA Co., Ltd.

Original file name:
winCPUM.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\wincpum\wincpum.dll

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
12/11/2012 8:00:00 AM

Valid to:
12/12/2013 7:59:59 AM

Subject:
CN=Biza Inc., OU=SE Team, O=Biza Inc., L=Guro-gu, S=Seoul, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
41E87615A226069EF2848787D241C3D4

File PE Metadata
Compilation timestamp:
1/23/2013 11:37:20 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:Vjo+7DiGeqolMA96ZXwGCMmQZBzWAQx/D33Y93SB:VtDiGhde6ZXwGCsBzWAS/DMSB

Entry address:
0x1E3D6

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 4E, 8E, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 6A, 0C, 68, A0, C1, 03, 10, E8, 9B, 08, 00, 00, 33, DB, 89, 5D, E4, 33, C0, 8B, 7D, 08, 3B, FB, 0F, 95, C0, 3B, C3, 75, 18, E8, 7D, 12, 00, 00, C7, 00, 16, 00, 00, 00, E8, 20, 12, 00, 00, 83, C8, FF, E9, C5, 00, 00, 00, 33, C0, 39, 5D, 0C, 0F, 95, C0, 3B, C3, 74, DC, 89, 7D, 08, 57, E8, 61, 8F, 00, 00, 59, 89, 5D, FC, F6, 47, 0C, 40, 75, 6F, 57, E8, 8D, 91, 00, 00, 59...
 
[+]

Entropy:
6.5566

Code size:
202.5 KB (207,360 bytes)

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

winCPUM  by bizA Co., Ltd.
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