MALICIOUS
244
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
T1203 Exploitation for Client Execution
This PDF document contains a large number of external links, many of which point to disposable hosting and redirect to known malicious infrastructure. The document's content and heuristics indicate a lure for payment redirection or a callback phishing scam. The embedded URLs, such as https://ttraff.cc/123?keyword=wallis+return+label+pdf, are designed to lead users to fraudulent sites.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 7
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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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Payment redirection / bank-detail change lure high SE_PAYMENT_REDIRECT_LUREDocument describes new or changed bank, wire, ACH, IBAN, SWIFT, or routing instructions — a high-value business-email-compromise pattern
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
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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.cc/123?keyword=wallis+return+label+pdf In PDF document text
- https://mimoberojatef.weebly.com/uploads/1/3/4/3/134316463/28d7c5ec4775a.pdfIn PDF document text
- https://xukanimuwuvam.weebly.com/uploads/1/3/2/6/132696198/5422008.pdfIn PDF document text
- https://bozalugim.weebly.com/uploads/1/3/4/3/134343660/vunewavulojunavevag.pdfIn PDF document text
- https://pivozedotafi.weebly.com/uploads/1/3/1/0/131070355/xuguzebejazeg.pdfIn PDF document text
- https://vozunutav.weebly.com/uploads/1/3/0/9/130969695/5e07aa38b2d30.pdfIn PDF document text
- https://damijuvik.weebly.com/uploads/1/3/1/3/131381376/rexobevumalob.pdfIn PDF document text
- https://xemojunaxumig.weebly.com/uploads/1/3/4/2/134265853/gureregodelinejojoku.pdfIn PDF document text
- https://jedarixires.weebly.com/uploads/1/3/0/9/130969076/4976201.pdfIn PDF document text
- https://mefemanodi.weebly.com/uploads/1/3/1/4/131454269/kezonezabam.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/1/0502/7545/1053/files/white_stripes_seven_nation_army_piano.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d2083b00-0bd1-45bd-8b96-5ba162c0377d/xasogisumofomom.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f7217bb7-1762-4974-9ce0-def92dd1d789/pasiwofibe.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/dc738a85-d0e5-43e7-a736-acbd0f3e87e5/tampines_street_83.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/891f3ebd-9d73-43e1-928d-caf53f237539/gugatukizejil.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0494/7735/3639/files/76437564063.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0268/8113/0691/files/84350522973.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0479/8237/9164/files/laperilalififujajix.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_off000062e7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x62E7 | 5188 bytes |
SHA-256: f2f0f22065cc8e9e3da74c3cbcbb9164147c2700e1e274038689aef9a1eb190d |
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font_01_sfnt_off00007499.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7499 | 10976 bytes |
SHA-256: 99c0559a407047af8166796d6e25a22638e2d7073ed9576b01716d33f01849c6 |
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