MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ClamAV and an ML classifier. It contains a large number of external links, suggesting a link farm or phishing attempt. One of the embedded URLs, 'https://traffset.ru/123?utm_term=black+german+shepherd+breeders', appears to be a lure, while another, 'https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/8279037.pdf', is part of the link farm.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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://traffset.ru/123?utm_term=black+german+shepherd+breeders
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/8279037.pdf
- https://cdn-cms.f-static.net/uploads/4369777/normal_5f8805f07af4c.pdf
- https://josugonu.weebly.com/uploads/1/3/4/4/134488469/8610260.pdf
- https://xalipifizipig.weebly.com/uploads/1/3/1/3/131379045/pomusujijiloz.pdf
- https://lodirunesu.weebly.com/uploads/1/3/0/8/130874391/zexekunimisetidif.pdf
- https://ponikinofenad.weebly.com/uploads/1/3/4/6/134602628/747fef0de83.pdf
- https://joleziravakejar.weebly.com/uploads/1/3/4/4/134460301/kuguw-jijagonogamoz-jokugipokimiduz.pdf
- https://cdn-cms.f-static.net/uploads/4464700/normal_5fa856abbaf1e.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/webipejonavuv/m_m_math_worksheets.pdf
- https://s3.amazonaws.com/jifesu/thee_midniters_greatest_hits.pdf
- https://s3.amazonaws.com/fasanag/learn_autocad_2007.pdf
- https://uploads.strikinglycdn.com/files/758024c3-e58d-428c-bf3e-bdaccabd8893/mubiniwoxajuse.pdf
- https://s3.amazonaws.com/xukonakefules/koxunitejubuxufenaxo.pdf
- https://s3.amazonaws.com/vobuturinivi/putagirigofodavemuxo.pdf
- https://uploads.strikinglycdn.com/files/b40db56d-7e0a-475c-bf45-ec005446a9d9/half_value_thickness.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_off0000dc45.bin53998434a31661710f7e13f962f7869af624fe2292cea7830a18710ca819c02b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDC45 | 5740 bytes |
font_01_sfnt_off0000ef9a.bin420be95fa5679bbdcb829d4ac0d07c9cf2739a61ac36edba836866e51e041aa1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF9A | 11320 bytes |
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