MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to SEO-optimized PDF files hosted on Shopify. The primary malicious link, 'https://ttraff.ru/pify?keyword=capteur+de+position+papillon+pdf', is identified as a redirector to malicious infrastructure. The ML classifier strongly indicated maliciousness, supporting the conclusion that this PDF is designed to lead users to harmful content.
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.ru/pify?keyword=capteur+de+position+papillon+pdf
- http://wajativ.angeecasson.com/uploads/1/3/2/6/132680813/ead6a36571d.pdf
- http://files.fiercefabulousflawless.com/uploads/1/3/1/4/131437532/4732480.pdf
- http://tekavijim.vancouverlocalmovers.com/uploads/1/3/1/1/131164250/c24f52d7353.pdf
- http://losafe.helenaaves.com/uploads/1/3/1/4/131437657/petufokemugazebar.pdf
- https://cdn.shopify.com/s/files/1/0430/5590/6967/files/a_team_ed_sheeran_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0429/5681/6540/files/jomiromo.pdf
- https://cdn.shopify.com/s/files/1/0430/8431/6823/files/john_dee_snow_central.pdf
- https://cdn.shopify.com/s/files/1/0434/1796/0604/files/jigopumurafowivat.pdf
- https://cdn.shopify.com/s/files/1/0432/4923/8179/files/kobolot.pdf
- https://cdn.shopify.com/s/files/1/0430/1167/0179/files/best_tinkers_armor.pdf
- https://cdn.shopify.com/s/files/1/0438/7205/9547/files/60131419898.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/mipubafuminidumef.pdf
- https://cdn.shopify.com/s/files/1/0433/8266/9461/files/19566112035.pdf
- https://cdn.shopify.com/s/files/1/0440/3465/4358/files/can_t_stop_the_feeling_chords.pdf
- https://cdn.shopify.com/s/files/1/0440/4133/9030/files/applied_calculus_hughes_hallett_4th_edition.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_off000061c9.bina44916bc635b9e4086c58fc72a74e80c48fc3e902cbc3cc4e92f1caa55d16b14 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61C9 | 4940 bytes |
font_01_sfnt_off000072a7.bindb6167cc503cc86898943b731d79212ab0f38b8d24760366ba5dc117635b89da |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72A7 | 11120 bytes |
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