MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded links, with one identified as a malicious redirector. The document body, though partially corrupted, includes text related to 'Seattle news reporters' and the tool 'wkhtmltopdf', suggesting a lure. The presence of a link farm and a malicious redirector indicates an attempt to direct users to potentially harmful content, likely for phishing or malware distribution.
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=seattle+news+reporters
- http://masiwiril.theworksremodeling.com/uploads/1/3/2/8/132814975/2cc572ba133dd5.pdf
- http://jusejab.davidsolomonjudaica.com/uploads/1/3/1/4/131453215/notubedodopilo.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/4472/4133/files/wadubixutexamitifanatune.pdf
- https://cdn.shopify.com/s/files/1/0435/9100/8418/files/how_to_change_user_name_windows_10.pdf
- https://cdn.shopify.com/s/files/1/0430/8759/3632/files/68952179647.pdf
- https://cdn.shopify.com/s/files/1/0430/9434/3829/files/49448503160.pdf
- https://cdn.shopify.com/s/files/1/0436/2852/7776/files/fukujebune.pdf
- https://cdn.shopify.com/s/files/1/0438/0108/4064/files/super_mario_maker_2_pc_free.pdf
- https://cdn.shopify.com/s/files/1/0457/6519/7988/files/formation_gratuite_bourse_direct_avis.pdf
- https://cdn.shopify.com/s/files/1/0437/0835/0615/files/free_download_bible_commentary_niv.pdf
- https://cdn.shopify.com/s/files/1/0440/7836/6885/files/cumulative_frequency_histogram.pdf
- https://cdn.shopify.com/s/files/1/0432/2210/6271/files/42170467658.pdf
- https://cdn.shopify.com/s/files/1/0429/4760/8730/files/22246698450.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000047e0.bin453527a4b28f7563520dbc26f372ba84d218a582134106d69bfe8ccd823ffb8a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47E0 | 5008 bytes |
font_01_sfnt_off00005902.binf848bbeeb5078bdae8e0ed1dbb23218f05756f87b59b3244a7ba8837dd8fb72a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5902 | 9888 bytes |
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