MALICIOUS
202
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a critical heuristic indicating it links to a known malicious redirector. Additionally, it exhibits characteristics of a PDF link farm, with numerous external links, many hosted on Shopify. The document body, though heavily obfuscated, contains the URL 'https://ttraff.com/pify?keyword=boise+id+tv+listings', which is flagged as malicious. The presence of urgency language further supports a phishing or scamming attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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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.
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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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=boise+id+tv+listings In PDF document text
- http://files.websters-quincy.com/uploads/1/3/1/3/131379039/rajop-femofogiwed-lolesebesiba.pdfIn PDF document text
- http://files.thehungryveganhi.com/uploads/1/3/1/4/131438784/78c925072b964c.pdfIn PDF document text
- http://files.fhpsc.ca/uploads/1/3/1/4/131454190/sikifunem.pdfIn PDF document text
- http://files.wsochicago.com/uploads/1/3/2/7/132740659/linasuripemur.pdfIn PDF document text
- http://files.aging-success.com/uploads/1/3/0/7/130776578/vezireputedifo_bixate_tarup_sazisoregon.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/1/0430/2045/1997/files/podisurajoxi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5865/8454/files/jigejukimomolagufez.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0417/4233/files/jomujosedaja.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/8844/5604/files/atomics_virtual_dj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/7879/2869/files/83720768683.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2331/9715/files/xiturivimiwufabubu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5664/4774/files/gewozalopadugobuk.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0433/8073/files/guwifafijagu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9704/6696/files/39949259849.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7258/5888/files/pizomafarufodupexuzod.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0464/8859/files/kewujegazazebugotowet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/8147/2929/files/pijagizav.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_off0000a427.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA427 | 4584 bytes |
SHA-256: 3455976ff26f84db53975e190032534f2afe74aa734c9d0564ddd27d83fe53af |
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font_01_sfnt_off0000b3d5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB3D5 | 13624 bytes |
SHA-256: cb5ffc840f9f5e94ce68e9b4bfa7a0725ffb5451fde4b0e85058e7b1df037033 |
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font_02_sfnt_off0000def2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDEF2 | 4324 bytes |
SHA-256: 9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
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