MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'ttraff.cc'. This URL is embedded within the document body, disguised as a 'pokemon revolution online johto guide'. The presence of a large number of external PDF links, many hosted on Shopify, suggests a link farm or SEO manipulation tactic to distribute the malicious content. The ML classifier also strongly flagged this PDF as malicious.
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/wix?keyword=pokemon+revolution+online+johto+guide
- https://cdn.shopify.com/s/files/1/0439/8268/4318/files/gomujil.pdf
- https://cdn.shopify.com/s/files/1/0433/9807/0426/files/suffix_ly_worksheets_grade_4.pdf
- https://cdn.shopify.com/s/files/1/0430/5059/8562/files/nezafumotuwur.pdf
- https://cdn.shopify.com/s/files/1/0428/8312/1319/files/60452913244.pdf
- https://cdn.shopify.com/s/files/1/0435/2252/3288/files/xixules.pdf
- https://cdn.shopify.com/s/files/1/0431/8317/7885/files/rodunexi.pdf
- https://cdn.shopify.com/s/files/1/0448/2092/2528/files/durga_saptashati_mantra_in_english.pdf
- https://cdn.shopify.com/s/files/1/0435/2652/0987/files/60195025221.pdf
- https://cdn.shopify.com/s/files/1/0429/2250/8454/files/fifaxaxom.pdf
- https://static.usrfiles.com/ugd/80c1db_d87abc97eff745788930beb4c35256da.pdf
- https://static.usrfiles.com/ugd/b8c837_3c3876efe6f341cd8e81be519e492161.pdf
- https://cdn.shopify.com/s/files/1/0432/7977/7952/files/52632975112.pdf
- https://cdn.shopify.com/s/files/1/0433/0533/6985/files/46594844904.pdf
- https://cdn.shopify.com/s/files/1/0438/3493/3398/files/fagubuworizezexuxudute.pdf
- https://cdn.shopify.com/s/files/1/0432/3291/9720/files/buvavexowavimavufi.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_off00014807.binf343c84e1a8f8a76d94762887e4d153fc0b75f58edb945eee5b4aa1039722aea |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14807 | 5052 bytes |
font_01_sfnt_off00015913.binb1a2276a4166727ba86a601f796df33dd1515c4465926b00fff04b846600f86d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15913 | 14032 bytes |
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