MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing indicating it links to known malicious redirector infrastructure. The embedded URL, https://ttraff.me/123?keyword=icis+world+surfactants+conference+2020, is the primary indicator of malicious intent. While no scripts were explicitly extracted, the PDF structure and the presence of a malicious URL suggest an attempt to lure the user to a harmful site, likely for phishing or malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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.me/123?keyword=icis+world+surfactants+conference+2020 In PDF document text
- https://fisotewefupug.weebly.com/uploads/1/3/1/0/131071176/luxuxawuwidalog-kodixewujawizod-vesawi.pdfIn PDF document text
- https://sonilotosoj.weebly.com/uploads/1/3/1/3/131379329/734336.pdfIn PDF document text
- https://kidunaxu.weebly.com/uploads/1/3/1/4/131437100/2609612.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/1/0479/4105/8727/files/25583789462.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/66d26acb-52bf-4bb7-9413-14fa7eadf41c/58260711914.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/658e025d-a698-4184-b08a-e6a4168684f7/bike_authorization_letter_format_west_bengal.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5b3feec8-7d1f-49b7-9574-dd125d738135/nofuwed.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/491e2086-306d-45df-a40a-73f18db333ef/81975955999.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/1727/1453/files/delonghi_2400w_convection_heater_with_timer_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0507/8532/1154/files/which_document_have_no_property_qualifications_for_holding_office.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_off0000640e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x640E | 5320 bytes |
SHA-256: b2564dce307ba456706907d50844d9dc879d2b3db641333338e4e9541c1c0ec4 |
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font_01_sfnt_off00007644.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7644 | 10916 bytes |
SHA-256: 1758684dcf7579b8e6d23a1585fb7424552e2940407d012295f455b3abcc9759 |
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