MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to a link farm hosted on Shopify. One of the primary links, 'https://ttraff.ru/pify?keyword=monthly+calendar+template+online', is flagged as a malicious redirector. The document body, though heavily obfuscated, contains references to calendar templates and the malicious URL, suggesting a lure to redirect users to potentially harmful content.
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.ru/pify?keyword=monthly+calendar+template+online In PDF document text
- http://files.northernbcregionalsciencefair.ca/uploads/1/3/1/4/131437987/ronetuzuvevunipogif.pdfIn PDF document text
- http://files.moorhaystoneandslate.co.uk/uploads/1/3/1/8/131856072/2817151.pdfIn PDF document text
- http://files.michaeltmeier.com/uploads/1/3/1/8/131856392/778293.pdfIn PDF document text
- http://files.30westfitandrec.com/uploads/1/3/2/7/132740239/muzoguxo_xugixo_todaxerisoragog_lesujejivafe.pdfIn PDF document text
- http://sinuja.rashannaharmon.com/uploads/1/3/1/8/131856935/gamufewenofuze.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0438/9208/0792/files/kujodom.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4886/9789/files/jofuvelutefosukuzumere.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4092/3048/files/manual_de_frances_para_principiantes.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9076/3175/files/mibumer.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1062/9532/files/mitumuribam.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/9726/7112/files/types_of_behavioural_management_approach.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0450/2247/8494/files/pasuxulelevuwatapoz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/4839/4142/files/3ds_cia_apps.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9040/1687/files/orthographic_drawing_book.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3545/0774/files/35711989856.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3331/2925/files/ncert_biology_download.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000069d1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69D1 | 5028 bytes |
SHA-256: 77e987893c50b5c630e3025d7f888f3d3cf108d56c653828174cb87df12cc560 |
|||
font_01_sfnt_off00007abb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7ABB | 9964 bytes |
SHA-256: 0beddd4a92ea7a086de0d21fb0f860532684b0fdb7478e97169476b57c7b9107 |
|||
font_02_sfnt_off00009cd8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9CD8 | 4324 bytes |
SHA-256: 9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.