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 0.9997
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/strik?utm_term=how+to+program+my+rca+universal+remote+to+my+vizio+tv PDF link annotation
- http://evatopshop.xyz/plants_vs_zombies_1_paid_apkdkusy.pdfIn PDF document text
- http://romeita.fun/205228232471erag.pdfIn PDF document text
- http://cg-designer.xyz/where_is_the_battery_for_a_2005_chevy_equinox4zt4g.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4368485/normal_6004a7f454c79.pdfIn PDF document text
- http://bewaniv.22web.org/13564231791.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4447084/normal_5ffe483d3d9ff.pdfIn PDF document text
- http://rabuvuz.22web.org/cayley_hamilton_theorem.pdfIn PDF document text
- http://istlan.space/miami_beach_police_reportssiku0.pdfIn PDF document text
- http://tekibukoseko.iblogger.org/tutorial_of_microsoft_excel.pdfIn PDF document text
- http://construt.site/discussion_questions_to_kill_a_mockingbird3wyi5.pdfIn PDF document text
- http://duwosolutanuz.mypressonline.com/types_of_betta_fish.pdfIn PDF document text
- http://rofuxipof.mywebcommunity.org/diego_azqueta_economia_ambiental.pdfIn PDF document text
- http://ryursew.space/kipudus9wpb.pdfIn PDF document text
- http://zanartcc.net/colleges_to_become_a_teacher_in_new_york7gotq.pdfIn PDF document text
- http://lufexaxoxak.mygamesonline.org/xavugaxulebuwumesub.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4497344/normal_5ffbc9c1213f1.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://sipanokule.onlinewebshop.net/36523620504.pdfIn PDF document text
- http://dejenirapavo.rf.gd/after_anna_todd_books_in_order.pdfIn PDF document text
- http://wimarewixogax.epizy.com/nixotoxabij.pdfIn PDF document text
- http://tujefozumuresul.epizy.com/jukegufarejatix.pdfIn PDF document text
- http://nekipusixewid.epizy.com/free_coloring_bookmarks.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_off0000ef4b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF4B | 5520 bytes |
SHA-256: 7a23adf02f8fdc429d17008d163908991ff3acd32128d7b845c5277c445bcced |
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font_01_sfnt_off00010222.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10222 | 10228 bytes |
SHA-256: 090a82c8e7ddb04f6db1187b4abe1dc53dc7d1c22e6643a67bf178a74707933c |
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