MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is a PDF document that contains an embedded URI pointing to a suspicious domain, identified by ClamAV as Pdf.Phishing.Trojan. The ML classifier also strongly flagged this PDF as malicious. The presence of external URIs suggests an attempt to redirect the user to a malicious site, likely for phishing or to download further malware. No scripts were extracted, but the PDF structure and embedded URLs are indicative of a malicious lure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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://seumenha.ru/strik?utm_term=does+the+post+office+have+passport+forms
- https://cdn-cms.f-static.net/uploads/4366045/normal_600b3c2e3fd4b.pdf
- http://lowwsaw.xyz/wemalulilobizilexoj3b9o.pdf
- https://cdn.sqhk.co/zolewiko/YbifKje/rapesawubidu.pdf
- https://cdn.sqhk.co/muvasesuru/Tqhahh8/dopeweraxefubis.pdf
- https://cdn-cms.f-static.net/uploads/4469631/normal_604cd151665ee.pdf
- https://static.s123-cdn-static.com/uploads/4481988/normal_5fcbddc757976.pdf
- https://cdn.sqhk.co/livulopo/HhiheQB/liverpool_tickets_premier_league.pdf
- http://natural-shop.info/nepilenepiwomijinus13c9p.pdf
- http://lnstagramcopyrighthelps.com/calm_down_crossword_answermbipr.pdf
- https://cdn.sqhk.co/mogujawogo/Qjg88ja/53240672178.pdf
- http://freud.icu/15754890099r0rqg.pdf
- https://cdn.sqhk.co/xesofosirija/ejbJTcP/xonizevuraza.pdf
- http://naturfresh.fun/dog_sled_guide_jobs_canadatm7n9.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/6f7a6180-0eb7-47dc-9e67-37d30bedf2ad/excel_vba_range_variable_row_and_column.pdf
- https://uploads.strikinglycdn.com/files/718cf913-f3a2-4778-af74-bcabc42c6998/pirusaj.pdf
- https://uploads.strikinglycdn.com/files/feb85b95-3466-47ba-ba63-2981d4281922/89336216097.pdf
- https://uploads.strikinglycdn.com/files/e8e983df-7a12-4036-a680-07d30e18086e/94627427945.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_off0000d94c.bin07579659aabd3e61b9a64870b07097f8e90fd3f00e225ee0398642c3f730af0a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD94C | 5280 bytes |
font_01_sfnt_off0000eb2b.bine8392a63ab2d9ad9885795e5652279c366cf057572aaeae4825cfcb8ff9f135b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEB2B | 10752 bytes |
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