MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by a machine learning classifier and ClamAV as malicious, with a high risk score. It contains an embedded URI pointing to a suspicious domain, which is likely part of a phishing or malware distribution scheme. The document body, though heavily obfuscated, suggests a lure related to 'organic chemistry' to entice users to click the malicious link.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 4
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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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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://vilenefex.ru/123?utm_term=a+guide+to+mechanism+in+organic+chemistry
- http://bibopasaxuvibu.mypressonline.com/30174175559.pdf
- https://cdn.sqhk.co/xakurusuk/jehgjjM/novukabafif.pdf
- http://normal-id.com/37815114453x0cn7.pdf
- http://businessoutsourcing.info/4588425570sdp15.pdf
- http://fullcreditreport.info/7456078807lle3s.pdf
- https://cdn.sqhk.co/segevenujuka/hiTV5he/mobile_legends_adventure_cd_key_july_2020.pdf
- http://akfb.online/wunodenegufapalegowixee215c.pdf
- https://cdn.sqhk.co/wenegifuteg/e1coWYy/pexidalonul.pdf
- http://biomanix.best/setolewaxibatufedu0qlmz.pdf
- http://manidat.sportsontheweb.net/carnatic_music_basics_theory_in_telugu.pdf
- http://kunozoxutokusu.mygamesonline.org/the_bondmaid.pdf
- http://cyberlife.store/fujirepajevawulu6v5lr.pdf
- http://vvinorama.website/difavebonojedezath2mu.pdf
- https://cdn.sqhk.co/wexunaveb/jbbecLc/sisafobawipi.pdf
- http://waxedeb.getenjoyment.net/is_the_ball_allowed_to_bounce_twice_in_ping_pong.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://fekamenuzexogam.epizy.com/towopabezeloxa.pdf
- http://tunufefenus.rf.gd/dr_browns_deluxe_bottle_sterilizer_reviews.pdf
- https://uploads.strikinglycdn.com/files/89d963df-6d2a-46c1-aa23-a523efa5dbd3/katesuxixalu.pdf
- https://uploads.strikinglycdn.com/files/fa40eb0b-ec55-4f21-97b3-b56fd5b2090f/lukosifeburuladuka.pdf
- https://uploads.strikinglycdn.com/files/e17494ac-d0a2-484e-b5d5-617f67d20ebf/don_juan_demarco.pdf
- http://dapufojutujat.atwebpages.com/batman_the_dark_knight_returns_30th_anniversary_edition.pdf
- http://dejogamolefip.rf.gd/rofusebabekufojuwe.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d8aa.bin30f50fa45fe4149694ebda590d84b2f980cc2c56ebc0b79d956262f2df732953 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD8AA | 5412 bytes |
font_01_sfnt_off0000eaf2.bin41b280bace52fc49f24fc43ef25986def51ccb4cd8bb6b098a9182362e8aecc9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEAF2 | 10396 bytes |
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