MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links that redirect to a malicious URL, identified as a redirector for SEO-based phishing. The document body mentions 'Boboiboy galactic heroes apk' and includes the malicious URL, suggesting a lure to download potentially harmful content. The ML classifier strongly indicated maliciousness, supporting the observed redirection and link farming behavior.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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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=boboiboy+galactic+heroes++apk In PDF document text
- http://files.millantiques.com/uploads/1/3/2/7/132740185/sewawalufuxavegetob.pdfIn PDF document text
- http://files.powerlandrealty.com/uploads/1/3/1/8/131856191/41f090428da286.pdfIn PDF document text
- http://files.fakeshemp.net/uploads/1/3/1/1/131163986/gikaritudabopimeg.pdfIn PDF document text
- http://files.gwengunterart.com/uploads/1/3/0/8/130814926/remodanogile-gexomenevi-jadavatoruvumi.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0436/6876/6873/files/4932992579.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7678/0181/files/oral_route_of_drug_administration.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8684/7905/files/6465322881.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3376/3746/files/osu_whitecat_skin.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7307/7409/files/bluetooth_mic_application_for_android.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8987/7408/files/32491202916.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/5969/2191/files/911_carrera_performance.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/4978/8327/files/asrock_g41m_vs3_r2._0_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7318/3643/files/4867652643.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005b1a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B1A | 5232 bytes |
SHA-256: 84576b28a4a143d9d4219c1db49a849971343fd3bcf4ed218520f7e87b0e170d |
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font_01_sfnt_off00006cfb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CFB | 14280 bytes |
SHA-256: 6124d0970480235674235ac6cd13d183ad6a7fc6c0a872d1387b7025c12a3041 |
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font_02_sfnt_off00009994.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9994 | 16092 bytes |
SHA-256: 9af6fc3bf9d751f70540aea0fa47faa159a3604992cda23d2adcda3ffc5346b2 |
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font_03_sfnt_off0000ae5b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAE5B | 4324 bytes |
SHA-256: ff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
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