MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was identified as malicious by multiple heuristics and a machine learning classifier, with ClamAV detecting it as Pdf.Phishing.Trojan. The file functions as a link farm, containing numerous external URLs pointing to other PDFs hosted on disposable domains. This suggests an attempt to manipulate search engine results or distribute further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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External URI info PDF_URIPDF contains an external URL action
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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://pixomot.ru/pbw?utm_term=manual+de+oratoria+salvador+munguia+pdf+gratis PDF link annotation
- https://sitiguzesamow.weebly.com/uploads/1/3/4/4/134401829/5b17330a0a.pdfIn PDF document text
- https://gisafonenum.weebly.com/uploads/1/3/5/3/135323636/zunalokawi.pdfIn PDF document text
- https://dogopakuva.weebly.com/uploads/1/3/4/6/134698139/a8b66956ad9f51.pdfIn PDF document text
- https://fexiragija.weebly.com/uploads/1/3/1/4/131409693/joxoba.pdfIn PDF document text
- https://difodofixipa.weebly.com/uploads/1/3/0/8/130814112/48ce2900dab8.pdfIn PDF document text
- https://noribiri.weebly.com/uploads/1/3/5/3/135347041/6687730.pdfIn PDF document text
- https://sawisede.weebly.com/uploads/1/3/2/6/132681865/5745621.pdfIn PDF document text
- https://noxazevoda.weebly.com/uploads/1/3/5/3/135348256/ae1c43732cce.pdfIn PDF document text
- https://jinoxunetoxufa.weebly.com/uploads/1/3/4/6/134698665/lulisaxema.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/5af0d7c6-446c-41e7-bc92-c7371d4d7b3d/savimekezizedebigewalexop.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c6f91bf9-dce9-4088-8c39-978e163a06f6/rodesav.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3d564f5f-adc5-49ef-9d5d-e809d4c73a5e/what_is_independent_and_mutually_exclusive_events.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/941bd697-7333-448d-a98e-1ae4731769bf/41646271372.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f90d6b29-1fc6-4c00-8663-e893be921365/macro_apex_legends_song.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cab18ddd-b065-40ae-bee9-9ef4b8382b82/how_many_seasons_pillars_of_the_earth.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c8753e36-d795-4174-bef4-3b6083940256/what_are_the_disadvantages_of_technologies.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d2d5d08e-d308-4dc4-b890-26981af250fa/how_to_read_diary_of_a_wimpy_kid_for_free.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/43f69edb-1502-40eb-9625-a551b4d9699a/joy_to_the_world_ukulele_chords_key_of_c.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/015b3729-0ae6-4328-9042-35f925bbffdc/85985318024.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cfcde6f2-8ae6-44ac-808a-060cbf022584/85229686659.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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00011ae6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11AE6 | 5428 bytes |
SHA-256: 99c98b5f6a9703da5ad72b1dba04a455b867a44fe17e3fb09135a9a2bc739426 |
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font_01_sfnt_off00012d5d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12D5D | 12632 bytes |
SHA-256: 20c254fc1375e3f79794fbdb9eb5806237e38bd1518e28c2143879375bf9cb55 |
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