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wzregopt.exe

WinZip Computing

This is a setup program which is used to install the application. The file has been seen being downloaded from download2.winzip.com.
Publisher:
WinZip Computing  (signed and verified)

MD5:
dd0f71412b7b451d9c40164ebc4086a7

SHA-1:
bbc28d76d5ad11ce4a95360272ee8676115f295a

SHA-256:
767316ea01ae149cb22899b6277b2839c4a9a6cc96c05991e6d5ce2d8071c5c1

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/30/2024 4:10:16 PM UTC  (today)

File size:
18.5 MB (19,387,728 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\wzregopt.exe

Digital Signature
Signed by:
WinZip Computing

Authority:
VeriSign, Inc.

Valid from:
4/13/2009 8:00:00 PM

Valid to:
4/13/2012 7:59:59 PM

Subject:
CN=WinZip Computing, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=WinZip Computing, L=Mansfield, S=Connecticut, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2091EC663B9B070DEF16CA9A237B705B

File PE Metadata
Compilation timestamp:
11/2/2009 3:24:29 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
393216:f/p2OY3u9b8LN3hdXQzcjtPTsnBuGi2TLLsgwc1XY5vfgKF:f/p2OGu9+Y4PTA22TWcNY5vf3

Entry address:
0x1479F

Entry point:
E8, 02, 67, 00, 00, E9, 17, FE, FF, FF, 3B, 0D, D8, C9, 42, 00, 75, 02, F3, C3, E9, 82, 67, 00, 00, 55, 8B, EC, 51, 53, 8B, 45, 0C, 83, C0, 0C, 89, 45, FC, 64, 8B, 1D, 00, 00, 00, 00, 8B, 03, 64, A3, 00, 00, 00, 00, 8B, 45, 08, 8B, 5D, 0C, 8B, 6D, FC, 8B, 63, FC, FF, E0, 5B, C9, C2, 08, 00, 58, 59, 87, 04, 24, FF, E0, 55, 8B, EC, 51, 51, 53, 56, 57, 64, 8B, 35, 00, 00, 00, 00, 89, 75, FC, C7, 45, F8, 18, 48, 41, 00, 6A, 00, FF, 75, 0C, FF, 75, F8, FF, 75, 08, E8, 54, E6, 00, 00, 8B, 45, 0C, 8B, 40, 04, 83...
 
[+]

Entropy:
7.9985  (probably packed)

Code size:
144 KB (147,456 bytes)

The file wzregopt.exe has been seen being distributed by the following URL.

http://download2.winzip.com/.../wzregopt.exe

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