MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The presence of multiple embedded URLs, many of which point to suspicious PDF files hosted on various domains, suggests a phishing or malware distribution campaign. While no scripts were explicitly extracted, the PDF format itself can embed JavaScript, which could be used to exploit vulnerabilities or redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9833
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://kme.pl/global/app/webroot/uploads/file/1623401905971.pdf
- https://ewms.vn/wp-content/plugins/super-forms/uploads/php/files/g056jleden5a1hbb6f6dffcpc2/dufanimotafoxovekuniw.pdf
- https://profbuhotchet.ru/wp-content/plugins/super-forms/uploads/php/files/429565dad5e6d9fd30bbfe3594b1d85f/muxukebegaputawudi.pdf
- http://kingspec.su/wp-content/plugins/super-forms/uploads/php/files/nudqku2qmh0i4kdoi9k8lfbcqg/23670052738.pdf
- https://bistro-8.com/wp-content/plugins/super-forms/uploads/php/files/9b26a21015ba8cfb304e9d5e87361d19/6433858761.pdf
- http://nkcophs50threunion.com/clients/0/01/014062e559e26c1cf0711bcec4e573ae/File/64637692398.pdf
- http://www.birapart.com/wp-content/plugins/formcraft/file-upload/server/content/files/16078b99bb8de7---kigaratuvi.pdf
- http://midiabyz.com/wp-content/plugins/super-forms/uploads/php/files/9d49bbf6b8eae3dbd824a0dba2dd9eae/lanaselubonuv.pdf
- http://absolutelyneon.com/userfiles/file/mexodomigenuk.pdf
- https://churchosonline.com/wp-content/plugins/super-forms/uploads/php/files/973145b9f0893a1bea8414181218c37d/34054164083.pdf
- http://thunderstar.cn/userfiles/file/20210618003509841307304.pdf
- https://www.ptlittleflower.org/wp-content/plugins/super-forms/uploads/php/files/ik456gdeeu4j06utrdi3c0krh6/46823140502.pdf
- https://www.brunosistemi.com/wp-content/plugins/formcraft/file-upload/server/content/files/160da20140d06c---51872234293.pdf
- http://liburnia.pl/userfiles/file/ladozikaja.pdf
- https://atlanthealth.com/wp-content/plugins/super-forms/uploads/php/files/da3a80310d9be03b79999a8cf0165564/mubevovatok.pdf
- http://bamila.vn/luutru/files/68722631135.pdf
- https://tamtam.com.ua/wp-content/plugins/super-forms/uploads/php/files/d0e04269e0621feef7f46bba14f98179/83080345600.pdf
- http://chagatea.ru/wp-content/plugins/super-forms/uploads/php/files/0a64e7c6facba19491e5a8571a3f4835/duduroxugoberofixufi.pdf
- https://dcmheavyequipment.com/admin/images/file/tokikumeruzeworugitipu.pdf
- http://avsa.org/sites/default/files/images/files/kavakolefavuxawoderijego.pdf
- https://golf-tout-terrain.com/publish/page/file/januzolikisadijalujoxuku.pdf
- https://bestmiamiturf.com/wp-content/plugins/super-forms/uploads/php/files/bd1ba7cddcb3f22ae71d595196c06773/jemuwulekutat.pdf
- http://centralwestwoodclassof1983.com/clients/c/cd/cd4b3c89dd1500142a52f05b9125c350/File/kesupuzimegowero.pdf
- http://www.socalgreatwhite.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608b3e3531710---50522113147.pdf
- http://stacjaregeneracja.pl/userfiles/file/14611674374.pdf
- https://www.azulejositurry.com/wp-content/plugins/super-forms/uploads/php/files/5f7b2g66d2licnl9k4j6sok591/83145935182.pdf
- http://informerfitness.com/wp-content/plugins/super-forms/uploads/php/files/f4e894996107c39039cfdba07bfb04ef/81029873766.pdf
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=new+building+construction+near+me
- 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_off0000de08.bin0453f1f2bb96ff6ac62a39918e3045acb47c69a8641ed66a23a4c916a4e46cd8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDE08 | 11016 bytes |
font_01_sfnt_off0000f775.bine09831e6cb36abd7fc9057aba0d7e5336421d4ed2e49509b4dd2abca8dce6315 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF775 | 16440 bytes |
font_02_sfnt_off00012222.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12222 | 16792 bytes |
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