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WinExpand_f5.dll

WinExpand_f5 Module

CJ Mooter Inc.

The module WinExpand_f5.dll by CJ Mooter has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
CJ Mooter Inc.  (signed and verified)

Product:
WinExpand_f5 Module

Version:
1, 0, 0, 2

MD5:
3a33ce1ed3a4e427f94aa9fdb3b3711f

SHA-1:
6f906ff5091d9e3630ada45081588a3f2dd40b5a

SHA-256:
744166cfbbf76ba019214d9965971b62e41ce32b6fccba90ad7b5fad20c6352e

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:
4/19/2024 6:27:19 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.3.10.13

File size:
256.3 KB (262,400 bytes)

Product version:
1, 0, 0, 2

Copyright:
Copyright 2012

Original file name:
WinExpand_f5.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\winexpand_f5\winexpand_f5.dll

Digital Signature
Signed by:
CJ Mooter Inc.

Authority:
VeriSign, Inc.

Valid from:
4/20/2012 9:00:00 AM

Valid to:
7/21/2013 8:59:59 AM

Subject:
CN=CJ Mooter Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=CJ Mooter Inc., L=Gangnam-gu, S=Seoul, 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:
58E039409EC65745DFE47259A1A2B422

File PE Metadata
Compilation timestamp:
12/29/2012 5:55:43 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x1176C

Entry point:
55, 8B, EC, 53, 8B, 5D, 08, 56, 8B, 75, 0C, 57, 8B, 7D, 10, 85, F6, 75, 09, 83, 3D, 60, 78, 03, 10, 00, EB, 26, 83, FE, 01, 74, 05, 83, FE, 02, 75, 22, A1, 9C, 8F, 03, 10, 85, C0, 74, 09, 57, 56, 53, FF, D0, 85, C0, 74, 0C, 57, 56, 53, E8, E7, FE, FF, FF, 85, C0, 75, 04, 33, C0, EB, 4E, 57, 56, 53, E8, BA, D8, FF, FF, 83, FE, 01, 89, 45, 0C, 75, 0C, 85, C0, 75, 37, 57, 50, 53, E8, C3, FE, FF, FF, 85, F6, 74, 05, 83, FE, 03, 75, 26, 57, 56, 53, E8, B2, FE, FF, FF, 85, C0, 75, 03, 21, 45, 0C, 83, 7D, 0C, 00...
 
[+]

Entropy:
6.1090

Developed / compiled with:
Microsoft Visual C++

Code size:
156 KB (159,744 bytes)

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