MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was detected as malicious by ML classifiers and ClamAV, indicating a phishing or trojan threat. It contains numerous embedded URLs, many pointing to disposable hosting, suggesting a link farm designed to redirect users to malicious sites. The document body, though heavily obfuscated, appears to be a lure, possibly disguised as a user manual, to encourage clicks on these external links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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://druttle.ru/wix?keyword=motorola+moto+g+3rd+gen+user+manual PDF link annotation
- https://kobuwejen.weebly.com/uploads/1/3/0/8/130873730/eea92cd39.pdfIn PDF document text
- https://takibuvekinapix.weebly.com/uploads/1/3/4/4/134456834/be8004546fcf30.pdfIn PDF document text
- https://s3.amazonaws.com/sazomo/types_of_cells_formed_in_mitosis.pdfIn PDF document text
- http://furofosozunonew.22web.org/fufonizuvopetuxuf.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4495973/normal_6050366fc349b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4427293/normal_60382fa521c73.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4415327/normal_5fdcf9c42f788.pdfIn PDF document text
- http://kexufiloruruki.22web.org/95104448703.pdfIn PDF document text
- https://s3.amazonaws.com/fowonaxul/14118111172.pdfIn PDF document text
- https://s3.amazonaws.com/kaxukok/the_power_of_now_by_eckhart_tolle_summary.pdfIn PDF document text
- https://lobejimore.weebly.com/uploads/1/3/1/3/131383478/7b3c8d1244dba52.pdfIn PDF document text
- http://ranomurivokav.22web.org/sudelojorenujapasideron.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4406464/normal_5fdeb54f75e16.pdfIn PDF document text
- https://tevipane.weebly.com/uploads/1/3/2/6/132681072/kezupowu_powotumu.pdfIn PDF document text
- https://liwifaxuje.weebly.com/uploads/1/3/0/8/130874244/2f610bf.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4392195/normal_5ff09621d90ca.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4425910/normal_5ffe1b12c89e3.pdfIn PDF document text
- https://lifulufo.weebly.com/uploads/1/3/1/3/131379971/samowoji_zalebagosixi.pdfIn PDF document text
- https://s3.amazonaws.com/jaloto/management_of_hypertension_british_hypertension_society_guidelines.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://mawarine.epizy.com/free_compound_words_worksheets_for_1st_grade.pdfIn PDF document text
- http://naxamuj.epizy.com/dutowuru.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e561.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE561 | 3724 bytes |
SHA-256: 59701ab6f1a8c012dd8ec870d317e4651c2abf9fe53e1fa5cdcb5946a55c7908 |
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font_01_sfnt_off0000f29e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF29E | 5316 bytes |
SHA-256: 276079af2b144b92276fef7209c288946ea7e80f58a006b7382ad98665da0dec |
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font_02_sfnt_off0001049c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1049C | 13528 bytes |
SHA-256: 51bd4e1c8b4bddaaee15d4afc2292eef49127a2d726537e64e1f1682e0c8ac07 |
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