MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many of which point to external PDFs. One critical heuristic firing indicates that a link points to known malicious redirector infrastructure. The document body, though partially garbled, contains text related to 'Anabole diet plan pdf' and includes a URL that matches the malicious redirector. This suggests the document is designed to drive traffic to malicious sites, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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/wix?keyword=anabole+di%25C3%25A4t+plan+pdf
- http://files.hihco.org/uploads/1/3/0/8/130873804/e485f6ac.pdf
- http://files.rebeccagraceandrews.com/uploads/1/3/1/8/131871535/tezogi.pdf
- http://files.seaglassbysharon.com/uploads/1/3/0/8/130814076/filotazebopenijesuka.pdf
- https://cdn.shopify.com/s/files/1/0434/7356/7894/files/tesano.pdf
- https://cdn.shopify.com/s/files/1/0436/8121/8710/files/livro_alonso_e_finn.pdf
- https://cdn.shopify.com/s/files/1/0434/5469/3529/files/butterfly_bts_piano_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0440/4979/3174/files/5738403339.pdf
- https://static.usrfiles.com/ugd/a2de88_6b9f6d0f8b6a43e0a1e8f5eb8c977821.pdf
- https://static.usrfiles.com/ugd/d1c05f_b56553da77764ce4988c080d117ec8de.pdf
- https://static.usrfiles.com/ugd/b8c837_0c7359982ed24ee2baf6faef56330ab3.pdf
- https://static.usrfiles.com/ugd/b91566_d39f0040b7764233898e156dcad120d3.pdf
- https://static.usrfiles.com/ugd/162fe6_0b7692b2b90341cda03e4e980b0d0536.pdf
- https://static.usrfiles.com/ugd/85c99c_064c9e480e024a4fa2f01804ed777bcc.pdf
- https://static.usrfiles.com/ugd/957c7b_9a8a8e68347c4614aca395c95fb62c1b.pdf
- https://static.usrfiles.com/ugd/b8c837_baf03b0f78af4595a2ef86900b87d4ac.pdf
- https://static.usrfiles.com/ugd/1e4819_a071b14d615a42439759263b5226f0c9.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007457.bin32cbcfa2237953afe111c40424c9ec5a62c070601e2f803961cd1c68218c013c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7457 | 5124 bytes |
font_01_sfnt_off00008548.binea46d5c3299b36a56af66c417d49ce86cee1417595f0503ba40a559e7f0898f5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8548 | 11236 bytes |
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