MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, a common tactic for phishing or directing users to malicious sites. The document body, though heavily corrupted, suggests a lure related to salary information. The presence of a PDF_SEO_LINK_FARM heuristic indicates a large number of outbound links, likely for SEO manipulation or to host a variety of malicious payloads. ClamAV detection and ML classification strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9992
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 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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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://golowaki.ru/strik?utm_term=how+much+do+petroleum+engineers+make+in+the+uk PDF link annotation
- https://cdn.sqhk.co/rinezodoniga/qzijgeR/jesizokobisoxoloteru.pdfIn PDF document text
- https://cdn.sqhk.co/kifuzopeko/yMidhgW/stephen_king_romance_books.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374954/normal_60490482ba545.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4382423/normal_5fe3825c91115.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4380223/normal_6012b05d9bfef.pdfIn PDF document text
- https://vodesaladamaju.weebly.com/uploads/1/3/5/2/135298616/voruwatapuwudabeleze.pdfIn PDF document text
- https://fataleripe.weebly.com/uploads/1/3/0/9/130969718/f49f30c9ae.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420743/normal_600a07c17149c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387218/normal_5fdad9dfb1b58.pdfIn PDF document text
- https://cdn.sqhk.co/fajoliteve/kjepYRs/podanodafowulitowitavifop.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/5f17134f-7514-4d03-8263-38e728844551/progressive_guitar_method_for_young_beginners_book_3.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fc2c8f11-16f4-4744-9307-938ba5924d98/91990261377.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/28c8e8a4-1abf-482e-bdb6-693c2a7f1b21/titus_andronicus_tamora_quotes.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6b493c55-e6e6-4b63-982d-f21e9de9711f/bogefabilasesukipuralavo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/637663cc-1f34-4316-a4ee-9b6af6d667c9/how_to_program_remote_dish_network.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/71b26322-a08d-4308-a50b-62d22aac4301/pamivuwabobizizad.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b5dbe2c2-8ce4-4f8e-9af5-7c0b96602f56/marjane_satrapi_persepolis.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f2e69777-491a-4931-a00a-fbb13a2ec0ef/metal_gear_solid_5_phantom_pain_xbox_360_jtag.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7b97b64b-e44d-4922-a8cd-5a6fd182224f/velagupomiwig.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4cb0e254-963f-4634-acf2-ca8e4354188f/30767585203.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f7ed94eb-55d2-4732-9881-b1903e2f497a/watch_twilight_eclipse_online_free_streaming.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/407fad90-e7c6-42b8-a791-43d63d061876/how_big_is_5th_generation_ipod_touch.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/053cf28b-b98a-47c1-8f94-2fe0e49ab94e/do_humidifiers_help_babies_cough.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_off00010bcb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10BCB | 5604 bytes |
SHA-256: fe0823eab06f54d87f8486f9d3584825ee16126a53695f870e729d07a95d4535 |
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font_01_sfnt_off00011ec0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EC0 | 11076 bytes |
SHA-256: bcdacea8a4f8ae048aa4c164cc2152c17663f05fc2c51fcab58052cc6caf9897 |
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