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wubi.exe

Canonical UK Ltd.

This is a setup program which is used to install the application. The file has been seen being downloaded from releases.ubuntu.com and multiple other hosts.
Publisher:
Canonical UK Ltd.  (signed and verified)

MD5:
f11e0f75fadf65255c9933b234d288ea

SHA-1:
31635a8d287db70c4df318589dda100038b3d3b9

SHA-256:
3a3b3c0d3a2b05d2457514aa13ca38b068fbdd49d411d2bccb37470325cb74cf

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/25/2024 1:44:09 PM UTC  (today)

File size:
2.5 MB (2,573,712 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\wubi.exe

Digital Signature
Signed by:
Canonical UK Ltd.

Authority:
Thawte, Inc.

Valid from:
7/24/2014 7:00:00 PM

Valid to:
10/5/2016 6:59:59 PM

Subject:
CN=Canonical UK Ltd., OU=IS, O=Canonical UK Ltd., L=London, S=London, C=GB

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

Serial number:
21B388AE7930DBA424FE49A2538AC41A

File PE Metadata
OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.24

CTPH (ssdeep):
49152:z1x37zCH3UM3Ajl/GuYz+K83cgbS/LYWaS6GvBsbC5Pig6u:Z56KhVgY3cgGDa4R1z

Entry address:
0x14C0

Entry point:
83, EC, 0C, C7, 05, 38, 90, 40, 00, 01, 00, 00, 00, E8, 4E, 4C, 00, 00, 83, C4, 0C, E9, A6, FC, FF, FF, 8D, B6, 00, 00, 00, 00, 83, EC, 0C, C7, 05, 38, 90, 40, 00, 00, 00, 00, 00, E8, 2E, 4C, 00, 00, 83, C4, 0C, E9, 86, FC, FF, FF, 90, 90, 90, 90, 90, 90, A1, 48, 70, 40, 00, 85, C0, 74, 43, 55, 89, E5, 83, EC, 18, C7, 04, 24, 00, 80, 40, 00, FF, 15, E0, A1, 40, 00, 83, EC, 04, 85, C0, BA, 00, 00, 00, 00, 74, 16, C7, 44, 24, 04, 0E, 80, 40, 00, 89, 04, 24, FF, 15, E4, A1, 40, 00, 83, EC, 08, 89, C2, 85, D2...
 
[+]

Entropy:
7.9943  (probably packed)

Code size:
23.5 KB (24,064 bytes)

The file wubi.exe has been discovered within the following programs.

Kubuntu  by Kubuntu
www.kubuntu.org
About 3% of users remove it
Lubuntu  by Lubuntu
lubuntu.net
About 7% of users remove it
Ubuntu  by Ubuntu
Publisher's description - “Fast, free and incredibly easy to use, the Ubuntu operating system powers millions of desktop PCs, laptops and servers around the world. Ubuntu will work with your existing PC files, printers, cameras, music players and smartphones — and it comes with thousands of free apps.”
www.ubuntu.com
About 1% of users remove it
 
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The file wubi.exe has been seen being distributed by the following 2 URLs.

http://releases.ubuntu.com/.../wubi.exe

temp:wubi.exe

Scan wubi.exe - Powered by Reason Core Security
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