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download.exe

7-Zip

Mozilla Corporation

This is a setup and installation application. The file has been seen being downloaded from dl.uk-download.com and multiple other hosts.
Publisher:
Igor Pavlov  (signed by Mozilla Corporation)

Product:
7-Zip

Description:
7z Setup SFX

Version:
4.42

MD5:
8a3ff06898f99b3d3e34e67745ef8ea6

SHA-1:
c57d38c91740a5127abaa05009ec034949808ca4

SHA-256:
d9c5ea9f141e56372774126f8255bc6be71345a4665b5ba684760aec8570504d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/25/2024 12:42:00 PM UTC  (today)

File size:
42.3 MB (44,324,072 bytes)

Product version:
4.42

Copyright:
Copyright (c) 1999-2006 Igor Pavlov

Original file name:
7zS.sfx.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\download.exe

Digital Signature
Signed by:
Mozilla Corporation

Authority:
DigiCert Inc

Valid from:
7/9/2015 1:00:00 AM

Valid to:
7/13/2018 1:00:00 PM

Subject:
CN=Mozilla Corporation, O=Mozilla Corporation, L=Mountain View, S=California, C=US

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
09E65AD807B8497B0749D41568D626D0

File PE Metadata
Compilation timestamp:
4/17/2014 6:29:40 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:DeOOp7HU3iCGOtSqBk3xcPljPxTz7ygnufUvgUsx7L2cG+/JXEeWTWCf8uuS9gQW:DVq92aSljFzHvFmU+6e3C5uN

Entry address:
0x21E30

Entry point:
60, BE, 00, 80, 41, 00, 8D, BE, 00, 90, FE, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75...
 
[+]

Entropy:
8.0000

Packer / compiler:
UPX 2.90LZMA

Code size:
40 KB (40,960 bytes)

The file download.exe has been seen being distributed by the following 3 URLs.

http://dl.uk-download.com/.../firefox_en_uk.exe

https://download-installer.cdn.mozilla.net/pub/firefox/releases/46.0.1/win32/.../Firefox Setup 46.0.1.exe

https://download.mozilla.org/?product=firefox-46.0.1-SSL&os=win&lang=en-GB

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