MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded links, with one specifically pointing to a known malicious redirector. The document body, though heavily obfuscated, contains references to popular search terms and URLs, suggesting a lure to trick users into clicking malicious links. The ML classifier also strongly indicated maliciousness.
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.cc/pify?keyword=roblox+t+shirt+template+adidas
- http://jujorefi.selectscotchwhisky.com.au/uploads/1/3/1/3/131383837/buvilozu-lumuna-pazanuzivos.pdf
- http://files.holmesroadchurch.org/uploads/1/3/0/7/130738978/vofubuxidulagi_zibuxibi_fapatasozaxefif.pdf
- http://files.sptbc.com/uploads/1/3/2/7/132711954/5907764.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/5871/6054/files/lakexujugomabuje.pdf
- https://cdn.shopify.com/s/files/1/0430/9581/8404/files/raxamaxuvuxowewaj.pdf
- https://cdn.shopify.com/s/files/1/0432/1165/3279/files/livro_numerologia_cabalistica.pdf
- https://cdn.shopify.com/s/files/1/0432/5516/9182/files/10026967959.pdf
- https://cdn.shopify.com/s/files/1/0435/8956/6627/files/naxurezim.pdf
- https://cdn.shopify.com/s/files/1/0430/4666/6389/files/modal_verbs_of_obligation_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0432/3547/5624/files/87743453095.pdf
- https://cdn.shopify.com/s/files/1/0464/7639/4648/files/10130663724.pdf
- https://cdn.shopify.com/s/files/1/0430/5921/6537/files/hematology_analyzer_principle.pdf
- https://cdn.shopify.com/s/files/1/0434/7992/4893/files/other_words_for_stop.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/mozesuseb.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_off0000439a.bin3c469af332680a5bb3f5d12ceb9784ad4349daac3bb6d3ad2e5fddac302cd1bb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x439A | 5416 bytes |
font_01_sfnt_off000055d3.bin4100db9ed89f4f535486c5e9ff9482ca56ca26cbe671f8f77b7ac52638c62592 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x55D3 | 8432 bytes |
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