MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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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 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://ponafet.ru/strik?utm_term=the+missing+season+1+episode+5 PDF link annotation
- http://niwopofe.scienceontheweb.net/86923885082.pdfIn PDF document text
- https://cdn.sqhk.co/jenireni/Mf7Hifq/android_mobile_ringtones_free_download.pdfIn PDF document text
- http://belldiscount.ru/roadmaster_granite_peak_womens_mountain_bike_26_wheels_black3idls.pdfIn PDF document text
- http://zarewubizeno.mywebcommunity.org/80054577097.pdfIn PDF document text
- http://levantegroup.net/how_to_write_a_hook_sentence_for_an_argumentative_essaypnlfc.pdfIn PDF document text
- http://worameruvejaka.mywebcommunity.org/9604720143.pdfIn PDF document text
- http://obuv-kozha.ru/wd_tv_live_hub_media_player_firmwaref7vr8.pdfIn PDF document text
- http://ravovenovibu.medianewsonline.com/27949257158.pdfIn PDF document text
- https://cdn.sqhk.co/gigijuke/joheOif/race_time_predictor_from_vo2_max.pdfIn PDF document text
- http://oneplusonemain.xyz/90240088092kj5re.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://lolunoxij.myartsonline.com/nacionalismo_significado.pdfIn PDF document text
- http://zovoxasus.rf.gd/manualidades_de_papel_higinico.pdfIn PDF document text
- https://s3.amazonaws.com/tigewibejageju/gekubemegugora.pdfIn PDF document text
- https://s3.amazonaws.com/wiwuxot/word_puzzles_brain_teasers_worksheets.pdfIn PDF document text
- http://zogakule.rf.gd/aliexpress_online_shopping_apk.pdfIn PDF document text
- http://bafutosuxaki.rf.gd/xudaxedesutozesave.pdfIn PDF document text
- https://s3.amazonaws.com/dejolavubukugeb/newoko.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_off000123a9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x123A9 | 5368 bytes |
SHA-256: ecd274dda23bcbef6e9f2c2527293a826ffec04abcd4a0dcefb7e7939a6c2f7a |
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font_01_sfnt_off000135d0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x135D0 | 12428 bytes |
SHA-256: 04cc204fdb61b3dbdb887685c69edbaf5c0126c8fd664ad69d99a538ee1af6d5 |
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