MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a prominent link that redirects to a known malicious URL, disguised with a keyword related to Cisco Webex. This indicates a phishing or social engineering attempt to lure the user to a malicious site. The PDF also contains a large number of external links, many pointing to Shopify, suggesting a link farm or SEO poisoning tactic to improve search engine ranking for malicious content. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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.
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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.
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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.
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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=cisco+webex+room+kit+pro+data+sheet
- http://files.hardtranch.com/uploads/1/3/0/7/130776542/somotegewuxo_futomuzomewizu_ripafodekulez_lepizomejezun.pdf
- https://cdn.shopify.com/s/files/1/0446/5026/6787/files/adobe_animate_cc_tutorial_for_beginners.pdf
- https://cdn.shopify.com/s/files/1/0432/7741/8651/files/71786050789.pdf
- https://cdn.shopify.com/s/files/1/0430/1769/9477/files/55378763690.pdf
- https://cdn.shopify.com/s/files/1/0430/1537/2949/files/25039627364.pdf
- https://cdn.shopify.com/s/files/1/0431/3006/0955/files/25967201306.pdf
- https://cdn.shopify.com/s/files/1/0437/3980/7893/files/french_lessons_for_beginners_free_download.pdf
- https://cdn.shopify.com/s/files/1/0433/9236/8798/files/moxerigugomiwavipika.pdf
- https://cdn.shopify.com/s/files/1/0432/6014/9910/files/adt_alarm_manual.pdf
- https://cdn.shopify.com/s/files/1/0445/3515/2804/files/homelite_weed_eater_parts.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/78683638278.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kafojisiguzisov.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000066fb.bin6d3a6a53ebbcfe4aaea3c17a350644e406b7c02d1bc07c947ba7dee0ae87384b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x66FB | 5548 bytes |
font_01_sfnt_off000079b9.bin47574a2f9cbdd912ba082b37b32e4110558ecaf1bb9beccc64a2b81b6f9a3fbd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x79B9 | 10792 bytes |
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