MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, many pointing to disposable domains, indicating a link farm or phishing lure. The ML classifier and ClamAV detection strongly suggest malicious intent. The presence of embedded URLs and the PDF_SEO_DISPOSABLE_LINK_FARM heuristic point towards a phishing or malware distribution campaign, likely initiated via spearphishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
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://maypoin.ru/aws?utm_term=youcam+perfect+camera+app++for+laptop PDF link annotation
- http://drilltech.info/tolumedokekolugojulojamb8oel.pdfIn PDF document text
- http://stalekost.site/map_among_us_skins_free_mobile9mvzh.pdfIn PDF document text
- http://juniwasobevi.22web.org/37232997151.pdfIn PDF document text
- http://trend-sales.fun/54497955450fqk52.pdfIn PDF document text
- http://daimontimur.org/titudinalugec6alk.pdfIn PDF document text
- http://4kuhd.me/23702328293bc3hc.pdfIn PDF document text
- http://iwhite.space/foxyland_ps4_trophies12ufa.pdfIn PDF document text
- http://dutov.org/strange_world_offline_survival_rts_games3k32.pdfIn PDF document text
- http://onlinetiser.website/best_claw_machine_arcade_near_mehb9bs.pdfIn PDF document text
- http://gamedv.design/kitizibenuv62qd.pdfIn PDF document text
- http://galoomer.online/best_buy_ps5_launch_day_pickupho76b.pdfIn PDF document text
- http://fdvsefwfrw.space/dark_quest_2_achievement_guideo9422.pdfIn PDF document text
- http://peroruse.iblogger.org/gnossienne_no._3_sheet_music.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/gozifep/balu_mahi_songs_free.pdfIn PDF document text
- https://s3.amazonaws.com/fixararololu/android_english_dictionary_api.pdfIn PDF document text
- https://s3.amazonaws.com/jivagajamav/kayn_guide_karasmai.pdfIn PDF document text
- https://s3.amazonaws.com/jipowumat/42001652368.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
- https://savannah.gnu.org/projects/freefont/In PDF document text
- http://www.gnu.org/licenses/In PDF document text
- http://www.gnu.org/copyleft/gpl.htmlIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 5
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000df53.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF53 | 6588 bytes |
SHA-256: 746cda19d0a45b0d6108c63ff8192b2f88c2fff5e5937e692a7cb04b31166607 |
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font_01_sfnt_off0000ef9c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF9C | 2952 bytes |
SHA-256: 18f3dad90f0b8a749557125039a501166b605b51d41492c5c2dfd7e147c8bf53 |
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font_02_sfnt_off0000fa2b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFA2B | 4944 bytes |
SHA-256: d35952cc5f01a90993ffe37937225daef9570a71ea448f4438be2f92fa5d4fbc |
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font_03_sfnt_off00010aed.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10AED | 10660 bytes |
SHA-256: c453b922bd103208dd36a27b8607379bc107483184092e3ee53389f1d3659dff |
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font_04_sfnt_off00012f9a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12F9A | 16092 bytes |
SHA-256: 956bd9f88d2002ae4d8912728d8614d0a8e21194bf5b6a01accc3d37d7402fbf |
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