MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains numerous embedded links, with a critical heuristic firing indicating a link to a known malicious redirector at 'ttraff.com'. The document body, though heavily obfuscated, contains a reference to the same redirector URL. This suggests the primary purpose is to redirect users to malicious infrastructure, likely for phishing or malware delivery.
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.com/pify?keyword=ffxiv+armorsmith+leveling+guide
- http://dumise.lyndajcox.com/uploads/1/3/0/7/130738542/4563874.pdf
- http://files.driftset.net/uploads/1/3/1/4/131408117/laludumezeluxavatuf.pdf
- http://files.ppisurrey.org/uploads/1/3/0/7/130739227/xogojakeki_siresurusabadam_bamowejow.pdf
- https://cdn.shopify.com/s/files/1/0432/5425/1670/files/15649915187.pdf
- https://cdn.shopify.com/s/files/1/0431/2875/0241/files/define_formalism_in_film.pdf
- https://cdn.shopify.com/s/files/1/0428/7456/8860/files/apokryphe_evangelien.pdf
- https://cdn.shopify.com/s/files/1/0428/5959/3894/files/1125508909.pdf
- https://cdn.shopify.com/s/files/1/0436/3331/1904/files/jawupefozel.pdf
- https://cdn.shopify.com/s/files/1/0431/3153/5522/files/kovilemovi.pdf
- https://cdn.shopify.com/s/files/1/0443/4483/6252/files/dudotuvu.pdf
- https://cdn.shopify.com/s/files/1/0427/9202/6271/files/7160087702.pdf
- https://cdn.shopify.com/s/files/1/0435/7767/1843/files/65798665395.pdf
- https://cdn.shopify.com/s/files/1/0428/1224/4134/files/19662414331.pdf
- https://cdn.shopify.com/s/files/1/0429/6212/4959/files/wuxome.pdf
- https://cdn.shopify.com/s/files/1/0430/2936/4889/files/bimimisixa.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/
- https://cdn.shopify.com/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000088fc.binb22159cddd7c8cf3b02facc6bbb625d870e6f1cc3ea9b23164853119c87f95cf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x88FC | 5404 bytes |
font_01_sfnt_off00009b40.bin5b5a791ab136fd0e6d9bccb864eaa6de1b37313d1496f693e881b7a25c156613 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9B40 | 9968 bytes |
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