MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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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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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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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/strik?utm_term=survivalcraft+2+pc+free+download PDF link annotation
- https://cdn.sqhk.co/fuzekofuwe/yCJxjjB/basketball_weekend_street_basketball_2020.pdfIn PDF document text
- https://cdn.sqhk.co/wozepefiga/bjarXkb/rujuxirijimojegixuju.pdfIn PDF document text
- https://cdn.sqhk.co/nozujeraguje/Xyz8EvJ/gawuzipabela.pdfIn PDF document text
- https://cdn.sqhk.co/rajexizeba/iihgPhj/68664708751.pdfIn PDF document text
- https://zujomesesewega.weebly.com/uploads/1/3/4/9/134902804/98893.pdfIn PDF document text
- https://xomevore.weebly.com/uploads/1/3/4/3/134346529/jitiligeliju.pdfIn PDF document text
- https://vijekufimukij.weebly.com/uploads/1/3/0/9/130969895/suponoparilekir-safizupejorina.pdfIn PDF document text
- https://sozatugija.weebly.com/uploads/1/3/4/8/134859818/c53b6be7cc36442.pdfIn PDF document text
- https://jagunafine.weebly.com/uploads/1/3/4/3/134363358/ladetomudimuxi-lixorekevadu-dapidisa.pdfIn PDF document text
- https://cdn.sqhk.co/wekonexiw/sghFUhb/82812989130.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/dorobukasawituw/88440565352.pdfIn PDF document text
- https://s3.amazonaws.com/jolozidabi/81927684968.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_off0000d532.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD532 | 5360 bytes |
SHA-256: 5a862070b7ebfc591de7748b4cf1d1e7248b7054fb4dfe4f7013c003aee65d9b |
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font_01_sfnt_off0000e796.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE796 | 10388 bytes |
SHA-256: 6d1a8cb9080e7d4fc9b602c7b3b36d45f1f97943843ffe03b0468762134e67d5 |
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