MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://gettraff.ru/aws?utm_term=airtel+app++for+android'. The ML classifier also strongly flagged this PDF as malicious. While no scripts were explicitly extracted, the nature of the redirector suggests an attempt to lead the user to a malicious site, likely for phishing or to download further malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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://gettraff.ru/aws?utm_term=airtel+app++for+android In PDF document text
- https://cdn-cms.f-static.net/uploads/4405925/normal_5fa7f623e8f48.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4379849/normal_5fd635ce40e10.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4379500/normal_5f9cde16b804e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4450353/normal_5fab013e1a81c.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/wibadinavosunom/principle_of_primacy_of_planning.pdfIn PDF document text
- https://s3.amazonaws.com/lorifumofelu/newspaper_report_format_cbse_class_8.pdfIn PDF document text
- https://s3.amazonaws.com/tadevewuju/59136941055.pdfIn PDF document text
- https://s3.amazonaws.com/zuxime/41273635241.pdfIn PDF document text
- https://static1.squarespace.com/static/5fc4cbc6bdb33045eedb2023/t/5fcee36801eaf4591e1b0e17/1607394154403/christmas_delivery_slots_2020_sainsburys.pdfIn PDF document text
- https://s3.amazonaws.com/bakoloj/lake_county_notice_of_commencement.pdfIn PDF document text
- https://s3.amazonaws.com/panalipolifod/67209311124.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_off0000d5c7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD5C7 | 4848 bytes |
SHA-256: f38cd309c1f46a4d19afccd3e5973d0ee9cf2efbb6b62b2accec8ea17862d0a0 |
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font_01_sfnt_off0000e653.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE653 | 10608 bytes |
SHA-256: 30edf5142dceaaa9f0405730f9f74b70ce1425f61b133c36765ab2948c7d8588 |
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