MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is identified as malicious by ML classifiers and ClamAV, specifically as a phishing trojan. It contains an embedded URI pointing to a suspicious domain, likely intended to host a malicious payload or redirect the user to a phishing site. The document body is heavily obfuscated, but the presence of the external URI and the overall detection suggest a phishing or credential harvesting attempt.
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://druttle.ru/award?keyword=sintef+byggforsk+pdf
- https://cdn-cms.f-static.net/uploads/4372361/normal_601587b616efd.pdf
- http://islemleriniz.org/782595139157swo9.pdf
- https://static.s123-cdn-static.com/uploads/4372982/normal_5fcea6e45989b.pdf
- http://dreamingdeveloper.com/bootstrap_horizontal_card_templateebwdz.pdf
- http://introdom.ru/engineering_geology_by_n_chennakesavulu_downloads55a7.pdf
- https://static.s123-cdn-static.com/uploads/4464732/normal_5fe58ee2e0f92.pdf
- https://cdn-cms.f-static.net/uploads/4480878/normal_5fd7c0238ca0f.pdf
- https://cdn.sqhk.co/mugegiduveb/jUxnC1j/juvaxuwidota.pdf
- http://pmaider.com/synthesia_10.3_serial_keygevck.pdf
- http://gk-kuban.ru/995896442298vwn0.pdf
- https://cdn-cms.f-static.net/uploads/4370303/normal_600a552f8fa67.pdf
- https://cdn.sqhk.co/xiruregexibe/hVT0jgy/quickbooks_inventory_adjustment_report.pdf
- http://zivodelozino.iblogger.org/nopax.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://sirovak.rf.gd/54201114184.pdf
- http://devugagevubuz.rf.gd/binomial_theorem_practice_worksheet.pdf
- http://sebubexegan.rf.gd/mcq_answer_sheet_format.pdf
- https://uploads.strikinglycdn.com/files/9ea84cee-ea08-49e4-acf1-fa944428da18/purukibop.pdf
- https://uploads.strikinglycdn.com/files/b69af49c-0140-4457-8017-6d7e9748e6a7/93882117496.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_off00012c58.bincb6691eef1ed11f995fe1f00c3bfd11dd47567bd54251a71dc8c7bf530c2c585 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12C58 | 5376 bytes |
font_01_sfnt_off00013ebb.bin9a9152cdfeecc3524fa3c81abe01ad7e976a917fd3f4f73030c9ee1fa0ecee51 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13EBB | 12340 bytes |
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