MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is a PDF document flagged by ClamAV and an ML classifier as malicious, specifically as a phishing trojan. It contains an embedded URI pointing to 'trafftec.ru', which is likely a malicious domain used for phishing or to host a secondary payload. No scripts were extracted, but the presence of the malicious URL and the detection signatures strongly indicate a phishing or malware distribution 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://trafftec.ru/123?utm_term=if+an+unprofitable+segment+is+eliminated PDF link annotation
- https://cdn.sqhk.co/wajuvimavofo/ihM0PMT/5606183932.pdfIn PDF document text
- https://cdn.sqhk.co/vapezuwe/iXggnid/niboliviwisutamalesulog.pdfIn PDF document text
- https://cdn.sqhk.co/jirowolad/aJgfbNf/does_among_us_play_on_mac.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4497075/normal_5fab91720ae32.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/jukoxisojow/lilotovodafotop.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b71fd63d-861b-4589-86b1-9db1bd052348/whole_30_book.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f99d8b0f-8d3d-44b8-b974-6df3cb0108b5/fewofabozaburawoxalidivit.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/642b9799-af67-4faf-a782-cdb585d304b1/bagojenowegelod.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/892b0f87-8155-41f0-b747-215344203e3b/navuja.pdfIn PDF document text
- https://s3.amazonaws.com/zuvovoxigumuz/apus_launcher_apps_free.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b06e2234-49a3-4ee7-8fd5-e54d50e7eb75/judesajexalumefobuzal.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/473711df-de97-46fe-84a4-63bc36666651/teoria_de_las_expectativas.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000cf01.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCF01 | 5440 bytes |
SHA-256: 3e424adc01eea5f389f55136d0adb9fd5140f0385ee23021c02f7ce510d632dc |
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font_01_sfnt_off0000e161.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE161 | 9948 bytes |
SHA-256: 559d2e0b6d0591df42a0badefb5c23f9ec0e448fd8c25852e045a29c72fac073 |
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