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://xezojetit.ru/strik?utm_term=is+free+stock+music+safe PDF link annotation
- https://cdn.sqhk.co/wuwoxegolewa/fQgYbjj/funny_gifts_for_old_man_birthday.pdfIn PDF document text
- https://cdn.sqhk.co/fimegasaz/chdMjeH/62020086260.pdfIn PDF document text
- https://baduzizexajozej.weebly.com/uploads/1/3/4/6/134653824/9244166.pdfIn PDF document text
- http://vuvuga.xyz/european_paediatric_advanced_life_supportwitrt.pdfIn PDF document text
- https://cdn.sqhk.co/venitalobeni/gHCnDha/amc_studio_30_houston_tx_showtimes.pdfIn PDF document text
- http://peuly.xyz/pulewewba915.pdfIn PDF document text
- http://mujabelor.mywebcommunity.org/18820580641.pdfIn PDF document text
- http://mapotilij.mygamesonline.org/mefuf.pdfIn PDF document text
- http://idealica-columbia.site/cystic_fibrosis_foundation_patient_registry_reportyg8xr.pdfIn PDF document text
- https://fapuwokezisojo.weebly.com/uploads/1/3/1/4/131453853/2368223.pdfIn PDF document text
- http://feelslike35.com/zakemivanononexavmhb3.pdfIn PDF document text
- https://komijeji.weebly.com/uploads/1/3/1/6/131606126/wivagu.pdfIn PDF document text
- http://bcpreactiva-enlinea.com/tipidivewinemoxoxuwx8aw.pdfIn PDF document text
- https://farurepakal.weebly.com/uploads/1/3/5/3/135318469/4209946.pdfIn PDF document text
- https://cdn.sqhk.co/wexunaveb/d4jh5ja/96632295184.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/xulepiwa/biriyani_movie_1080p_video_songs.pdfIn PDF document text
- https://s3.amazonaws.com/sefepugolupalax/95338055107.pdfIn PDF document text
- https://s3.amazonaws.com/davawina/duvurudedeleluforen.pdfIn PDF document text
- http://tososite.onlinewebshop.net/used_john_deere_lawn_tractor_attachments_for_sale.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_off000100a6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x100A6 | 4996 bytes |
SHA-256: d88c0cf4cc4d127449f4742ad0a782281f4cc11b0050a41e59621ab704587920 |
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font_01_sfnt_off00011191.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11191 | 10664 bytes |
SHA-256: 64f4760eea1ebcbe346d000f1752eec3acb4f2ffcfba22da45b90bd533ec1b86 |
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