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optin.php

sirwilfridlauriertechnology.com

The file optin.php by sirwilfridlauriertechnology.com has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from install-apps.com.
Publisher:
sirwilfridlauriertechnology.com  (signed and verified)

MD5:
20b9863b08b2970019b85fa54d783335

SHA-1:
626bce6c38760caec32a350fb3587fe5dfa39fff

SHA-256:
9e04f58d39474c7feb268c7b9358f7e20fe39a20cd018f70852edb4310c9cfb8

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/27/2024 4:21:57 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Wajam.sirwilfr (M)
16.7.5.18

File size:
7.1 MB (7,468,544 bytes)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\optin.php

Digital Signature
Signed by:
sirwilfridlauriertechnology.com

Authority:
thawte, Inc.

Valid from:
7/30/2015 8:00:00 PM

Valid to:
7/30/2016 7:59:59 PM

Subject:
CN=sirwilfridlauriertechnology.com, O=sirwilfridlauriertechnology.com, L=Montreal, S=Quebec, C=CA

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
01B3DD9926CA1C40823E3831CF65944D

File PE Metadata
Compilation timestamp:
7/3/2016 5:59:18 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:TkFw/SMlpMmEM6Uh3XnaGfuCHVM9NVSRj3PPtds8cSnbeZePhfr0D:oyaMsmE52naGzS0jfPt+D4PhC

Entry address:
0x36F4

Entry point:
55, 8B, EC, 81, EC, 84, 01, 00, 00, 53, 56, 33, DB, 57, 89, 5D, F0, C7, 45, F8, F8, 83, 40, 00, 89, 5D, FC, C6, 45, F4, 20, FF, 15, 28, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, D4, 80, 40, 00, 53, FF, 15, 7C, 82, 40, 00, 6A, 08, A3, D8, E0, 42, 00, E8, 79, 26, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, DF, 42, 00, 8D, 85, 7C, FE, FF, FF, 50, 53, 68, F3, 83, 40, 00, FF, 15, 54, 81, 40, 00, 68, E8, 83, 40, 00, 68, C0, D7, 42, 00, E8, 56, 25, 00, 00, FF, 15, D0, 80, 40, 00, 50, BE, 00, 50, 43, 00, 56, E8, 44, 25...
 
[+]

Entropy:
7.9995

Developed / compiled with:
Microsoft Visual C++

Code size:
25.5 KB (26,112 bytes)

The file optin.php has been seen being distributed by the following URL.

http://install-apps.com/.../WWE_9.70.1.10.exe

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