MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF was flagged by a machine learning classifier and ClamAV as malicious, specifically as a phishing trojan. It contains an embedded URI pointing to a suspicious domain, which is likely intended to redirect the user to a malicious site. No scripts were extracted, but the presence of the embedded URL and the high confidence threat detection indicate a phishing attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
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://tevav.co.za/YmrXLWy8?keyword=bayesian%20analysis%20with%20python%20pdf%20s%20free%20software
- http://twinmd.ru/userfiles/file/69004026735.pdf
- https://jaunimodienos.lt/wp-content/plugins/super-forms/uploads/php/files/38696mgoks89sk2rn154cf7ocp/kapiwowokovevipovibesumat.pdf
- https://www.synergyom.com/kcfinder/upload/files/31617359826.pdf
- https://rojumiladikeju.weebly.com/uploads/1/3/4/3/134315163/bitafiw.pdf
- https://laxedojopepab.weebly.com/uploads/1/3/4/8/134896069/8253764.pdf
- https://amigo-shop.105h.net/upload/files/84494773039.pdf
- https://solidpractise.com/files/userfiles/file/zepisosifuji.pdf
- https://bkr.jetdesign.pl/files/files/faxemowe.pdf
- https://xovokemopozok.weebly.com/uploads/1/3/4/5/134579322/favirujaxam.pdf
- http://yun2u.com/upload/files/32688264984.pdf
- http://korea-labels.com/ckfinder/userfiles/files/8924475229.pdf
- https://hotelmitrutarija.com/uploaded/files/57511836593.pdf
- https://bujufanabatoxiv.weebly.com/uploads/1/3/4/5/134598972/5731737.pdf
- https://globalybm.com/ckfinder/userfiles/files/1651210140.pdf
- https://alternativecarrepair.com/userfiles/file/33948537036.pdf
- http://gianenricofabro.com/userfiles/files/45825303451.pdf
- http://eegbiofeedback-leszno.pl/userfiles/file/44516153679.pdf
- https://www.jemelectric.com/wp-content/plugins/formcraft/file-upload/server/content/files/162042b7d95482---tariwasokegizux.pdf
- https://nijugarogo.weebly.com/uploads/1/4/1/9/141975857/9138069.pdf
- https://zuvumurujibuza.weebly.com/uploads/1/3/0/7/130739557/6504198.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://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c6f2.binb6d2c5585f809842e47f7e32ac758d288d88db7766a6dc78d641de164100c961 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC6F2 | 19080 bytes |
font_01_sfnt_off0000f979.bineb59d3c3724f50d01a333bc1524622aeec225c5f2b1a3d8afd26f3a9e1811a6d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF979 | 10848 bytes |
font_02_sfnt_off00011284.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11284 | 16792 bytes |
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