MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links, many pointing to a redirector infrastructure, indicating a phishing or scam attempt. The document body, though heavily obfuscated, contains a URL that matches the malicious redirector found by heuristics. The presence of embedded links and the ML classifier's high confidence score strongly suggest malicious intent, likely to redirect users to a phishing site.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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 lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
-
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.com/pify?keyword=affairs+cloud+july+2020+weekly+pdf In PDF document text
- http://files.sparklyshop.co.uk/uploads/1/3/1/4/131455398/zopopurin.pdfIn PDF document text
- http://files.create-and-decorate.com/uploads/1/3/1/4/131407918/8866996.pdfIn PDF document text
- http://files.klayworks.com/uploads/1/3/0/7/130776726/vutisiwaxo.pdfIn PDF document text
- http://files.americancanyonchiropractic.com/uploads/1/3/0/7/130775830/e339b500.pdfIn PDF document text
- http://files.musiclink808.com/uploads/1/3/0/8/130815026/967ceb768e2e.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6396/7906/files/satezeperepuziz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7731/2405/files/logukizavoxezebu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/2063/9646/files/rogimenem.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/0632/8995/files/gevanuraxilusexupedoniluw.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/8762/5369/files/90627999462.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6032/0663/files/81939582606.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/0349/4043/files/mekezir.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/9902/1731/files/90971757336.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3667/2162/files/pivamebodurewofamozax.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9348/2902/files/architecting_microsoft_azure_solutions_exam_guide_70_535.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0767/9397/files/astrology_for_dummies_free_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7049/6672/files/blank_calendar_2020_19.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5556/2398/files/gubedirezexi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9302/4158/files/bijafanab.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e433.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE433 | 5748 bytes |
SHA-256: 19d9b16bf999a7199d29b83299392c20ae717c3b5e8765e3398ac82483d216c5 |
|||
font_01_sfnt_off0000f7ea.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF7EA | 10604 bytes |
SHA-256: 53cfd50a0a158d9d4961fc0e6d2e3e6aa44eca6a2f2f646d9d7e198eb6a037ab |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.