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libreoffice.exe

W3i, LLC

Part of an InstallX (InstallIQ) installation, a PUP that may bundle additional adware on the computer. The application libreoffice.exe by W3i has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
W3i, LLC  (signed and verified)

MD5:
fcaf986730232f49a0a4e1e05fa93e8e

SHA-1:
32516bc33d87079a9edd3b5ee95e6c750bd02841

SHA-256:
507fe2fcd9bca95d4d9bd23d69ba243de36db65c7ad24fa629cf043ef967fa0e

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:
12/22/2024 5:26:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallX (M)
17.3.15.20

File size:
1.5 MB (1,543,872 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
W3i, LLC

Authority:
VeriSign, Inc.

Valid from:
6/18/2011 8:00:00 PM

Valid to:
7/1/2013 7:59:59 PM

Subject:
CN="W3i, LLC", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="W3i, LLC", L=Sartell, S=Minnesota, C=US

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:
6A5D73F262C38BBD4578AB6AD713318D

File PE Metadata
Compilation timestamp:
6/22/2012 9:40:34 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x41B54

Entry point:
E8, 5A, A0, 00, 00, E9, 78, FE, FF, FF, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE, 8B, 4C, 24, 04...
 
[+]

Entropy:
6.8169

Code size:
988 KB (1,011,712 bytes)

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