MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with one identified as a malicious redirector. The document body, though heavily obfuscated, contains the URL that leads to this redirector, suggesting a phishing or scam attempt. The presence of many external links, including to Shopify, indicates a link farm strategy to obscure the malicious destination.
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=gratitude+journal+template
- http://xisulori.angelbags.org/uploads/1/3/1/4/131452842/b08d5a94e6045.pdf
- http://kezeju.hheroez.com/uploads/1/3/1/3/131383791/2828105.pdf
- http://lagudi.inspirednourishment.ca/uploads/1/3/0/8/130814868/3727019.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/1065/3338/files/zudowalosalanobux.pdf
- https://cdn.shopify.com/s/files/1/0430/6160/8599/files/apply_for_citizenship_form_n_400.pdf
- https://cdn.shopify.com/s/files/1/0438/3742/3776/files/revudazupisixusisunaf.pdf
- https://cdn.shopify.com/s/files/1/0431/8789/6488/files/5299955559.pdf
- https://cdn.shopify.com/s/files/1/0435/8363/5619/files/business_intelligence_report_developer_job_description.pdf
- https://cdn.shopify.com/s/files/1/0447/1911/2345/files/tutorial_arduino_espaol.pdf
- https://cdn.shopify.com/s/files/1/0429/0222/5059/files/69099078323.pdf
- https://cdn.shopify.com/s/files/1/0437/2765/0970/files/sarejexumata.pdf
- https://cdn.shopify.com/s/files/1/0437/3911/9765/files/trial_of_the_sea_lion_alliance.pdf
- https://cdn.shopify.com/s/files/1/0434/1596/1762/files/duxipeb.pdf
- https://cdn.shopify.com/s/files/1/0433/7369/1045/files/8087556892.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_off000077c4.bine77cd0e687e35ce67d5b0c3d01f7150c2c809e6fd7d5fc004d696b68141eef33 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x77C4 | 5032 bytes |
font_01_sfnt_off000088d1.bin044e5790544cd0ed7dd360f80ab36ff93bfc6c49372591f255a43c929913bc33 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x88D1 | 10496 bytes |
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