MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF file contains a significant number of embedded links, identified as a link farm. One of these links, 'https://ttraff.cc/123?keyword=megabus+vegas+to+phoenix', points to known malicious redirector infrastructure. The presence of a link farm and a malicious redirector suggests the document is intended to lure users to malicious sites, likely for phishing or to download further malware.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.cc/123?keyword=megabus+vegas+to+phoenix
- https://cdn-cms.f-static.net/uploads/4403119/normal_5f95279cb66cf.pdf
- https://cdn-cms.f-static.net/uploads/4366047/normal_5f873fc940293.pdf
- https://cdn-cms.f-static.net/uploads/4385026/normal_5f94977b6dbd6.pdf
- https://cdn-cms.f-static.net/uploads/4368763/normal_5f929881ecbc5.pdf
- https://cdn-cms.f-static.net/uploads/4369318/normal_5f8a7d7f46996.pdf
- https://cdn-cms.f-static.net/uploads/4383322/normal_5f97ccdd1d2e0.pdf
- https://cdn-cms.f-static.net/uploads/4393893/normal_5f8ebad322b37.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/7f3a9811-5725-4259-92bf-a266e55ec10b/35569368294.pdf
- https://uploads.strikinglycdn.com/files/7a773b20-5897-4c42-8520-cdc01fdcf419/zazijuduvesoz.pdf
- https://uploads.strikinglycdn.com/files/6f381148-c8cb-4b57-b892-fc7e0df10dbf/23910048739.pdf
- https://uploads.strikinglycdn.com/files/7570c03a-2430-48f7-a244-08ffe02b9d20/fumevi.pdf
- https://cdn.shopify.com/s/files/1/0432/1184/9890/files/human_anatomy_lab_manual_with_cat_dissections_answers.pdf
- https://cdn.shopify.com/s/files/1/0502/5805/1255/files/putevejuvegupedo.pdf
- https://cdn.shopify.com/s/files/1/0266/7580/6391/files/pleasant_plains_il.pdf
- https://cdn.shopify.com/s/files/1/0484/6875/4594/files/19602692850.pdf
- https://uploads.strikinglycdn.com/files/26775352-bb6b-4359-9206-82ef5b32fda0/52833195025.pdf
- https://uploads.strikinglycdn.com/files/a1050c50-50fa-450a-a0cc-27be0b5dca3b/exercice_corrig_diagramme_de_pert_et_gantt.pdf
- https://uploads.strikinglycdn.com/files/4f9ae71c-15ec-4b9a-a30c-d142d64c6f84/jubotusimoniw.pdf
- https://uploads.strikinglycdn.com/files/68a9179f-6158-469b-beca-643545002a53/20565331126.pdf
- https://uploads.strikinglycdn.com/files/733b1aa1-8bdb-476a-a15a-d97c6058c926/71709462080.pdf
- https://uploads.strikinglycdn.com/files/4b3d70e2-a7a3-40ca-a699-dfa7842c46c7/nixoxotuburo.pdf
- https://uploads.strikinglycdn.com/files/4c5a016e-69d2-481c-ae95-d464243f59a4/52330876517.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_off00006e15.bin30c3bd4b4b785d100a1598bfd1db5e78f36b607ec98afc4c0ad855d1fda571b8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6E15 | 5228 bytes |
font_01_sfnt_off00007fec.bin676479391c17273a8230b25643c9e80de0b3f88516d6c1f51adc3d399adfeed1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7FEC | 10964 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.