MALICIOUS
142
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains heuristics indicating it is a malicious redirector and uses urgency and advance-fee scam lures. The embedded URL, https://ttraff.com/pify?keyword=ventricular+tachycardia+treatment+guidelines+esc, is flagged as a known malicious redirector. While no scripts were explicitly extracted, the PDF structure and malicious link suggest an attempt to lead the user to a harmful site, likely as part of a phishing or scam campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9945
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.
-
Advance-fee lottery/parcel scam lure high SE_ADVANCE_FEE_SCAM_LUREDocument contains lottery/beneficiary or prize language together with large-value draft/funds wording and parcel/courier delivery requirements. This is a classic advance-fee fraud document shape.
-
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
-
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.com/pify?keyword=ventricular+tachycardia+treatment+guidelines+esc
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/121e37_8b8c55c348e14867b0b32c2c3560e0dd.pdf
- https://static.usrfiles.com/ugd/81d6a4_7c618c81b47d4b79b0a093254acc73de.pdf
- https://static.usrfiles.com/ugd/f55bec_bfb759b4fdff4b509515a7f0f2c504fc.pdf
- https://static.usrfiles.com/ugd/73cb9e_9face4000f4e46c691d5ea74aad73458.pdf
- https://static.usrfiles.com/ugd/544e7e_39919356018b4750bc145009eb8ccea9.pdf
- https://cdn.shopify.com/s/files/1/0434/5567/6580/files/87133046245.pdf
- https://cdn.shopify.com/s/files/1/0431/8468/5224/files/32134430165.pdf
- https://cdn.shopify.com/s/files/1/0430/4217/7181/files/fundamentals_of_flight_richard_s_shevell.pdf
- https://cdn.shopify.com/s/files/1/0437/2555/3815/files/55703014856.pdf
- https://cdn.shopify.com/s/files/1/0433/3781/0075/files/80154163239.pdf
- https://cdn.shopify.com/s/files/1/0437/5271/8494/files/angular_momentum_formula_derivation.pdf
- https://cdn.shopify.com/s/files/1/0437/8699/3813/files/punctuation_worksheet_for_2nd_grade.pdf
- https://cdn.shopify.com/s/files/1/0435/8717/4557/files/75870465739.pdf
- https://cdn.shopify.com/s/files/1/0431/5788/0994/files/application_format_for_college_professor.pdf
- https://static.usrfiles.com/ugd/04e6f9_4ac9477961f44bbf9d03506c2522e7c1.pdf
- https://static.usrfiles.com/ugd/67e251_fcd65ded83f94fce98cfb6e6e32dcbe3.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
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0004d039.bin9799f91b31d418e939c196c9fb3b0c345a0ca96fecb777fe7a3f67b1f4a7dbfb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4D039 | 5420 bytes |
font_01_sfnt_off0004e288.bin46413b70da00d079167729a16e650554da9b9807d78e895f4eadf6864b311530 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4E288 | 16620 bytes |
font_02_sfnt_off00051637.binaabbb95e4258a1bccfe6759090a0a8b97a33e8154131110566ffb2eaa8fdb080 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x51637 | 16148 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.