MALICIOUS
202
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document is designed as a lure, containing minimal text and a single image, typical of a screenshot phishing attempt. It embeds numerous links to external PDFs hosted on disposable domains, a technique often used for SEO spam and to obscure malicious destinations. One critical link points to a known malicious redirector infrastructure, suggesting the ultimate goal is to lead the user to a malicious site or download further payloads.
Machine Learning
- Nyx PDF Classifier malicious score 0.9906
Heuristics 5
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 12 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ttraff.ru/wb?keyword=free%20download%20quran%20with%20english%20translation%20pdf In PDF document text
- http://files.merrifieldseminar.com/uploads/1/3/2/7/132710655/7749287.pdfIn PDF document text
- http://files.srrlsf.com/uploads/1/3/1/3/131380868/4f04903295aa5.pdfIn PDF document text
- http://files.nashvilleucc.org/uploads/1/3/2/3/132303020/duwubazonisapexomuf.pdfIn PDF document text
- http://files.thebrowniecottage.com/uploads/1/3/1/8/131871909/zuvakexukamufokileja.pdfIn PDF document text
- http://files.exmouthcaninecentre.co.uk/uploads/1/3/0/8/130874128/jenasaj.pdfIn PDF document text
- http://files.rockingcleatherandboutique.com/uploads/1/3/1/3/131383510/7375545.pdfIn PDF document text
- http://files.mapleafdals.com/uploads/1/3/1/6/131606284/powusibewirini.pdfIn PDF document text
- http://files.divinesoulenergy.com/uploads/1/3/0/9/130969819/d55ccdadbe3c.pdfIn PDF document text
- http://files.powerofmath.net/uploads/1/3/1/4/131454172/5715147.pdfIn PDF document text
- https://lugopago.files.wordpress.com/2020/06/xenedewepadafosu.pdfIn PDF document text
- https://fijupuw.files.wordpress.com/2020/07/pewiriridekope.pdfIn PDF document text
- https://digigiwel.files.wordpress.com/2020/07/wipawejosodovulivome.pdfIn PDF document text
- https://kufexetironi.files.wordpress.com/2020/07/judarivodok.pdfIn PDF document text
Open this report in the interactive analyzer, or submit your own file for analysis.