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, indicating a phishing or trojan payload. It contains a large number of external links, suggesting a link farm or redirection mechanism to host malicious content. The document body, though heavily obfuscated, appears to be a lure related to product reviews, likely intended to trick users into clicking malicious links.
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=nitto+trail+grappler+g2+reviews
- http://bogaxusamukuxid.22web.org/2668156848.pdf
- https://dodikajopofibu.weebly.com/uploads/1/3/4/7/134704264/2059139.pdf
- https://niparazuxadema.weebly.com/uploads/1/3/4/0/134040736/3af8d.pdf
- https://xezinazilasiza.weebly.com/uploads/1/3/4/3/134319357/nisipuboxago-lopen-zofawe.pdf
- https://zuzuxaze.weebly.com/uploads/1/3/4/0/134040629/e8623fd06ea3de.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://jatomije.rf.gd/all_badman_binladin_songs.pdf
- https://s3.amazonaws.com/wixamupelinere/adlani_rambe_seberkas_sinar_mp4.pdf
- http://magotabitujotu.rf.gd/bone_marrow_transplantation_journal.pdf
- https://s3.amazonaws.com/jebokizez/life_cycle_of_a_butterfly_lesson_plan.pdf
- https://s3.amazonaws.com/zafijukopa/birdland_paradise_hack_apk.pdf
- https://s3.amazonaws.com/divikufifir/dagamobo.pdf
- https://s3.amazonaws.com/nupotukig/approximation_for_sbi_po.pdf
- https://s3.amazonaws.com/pazatuv/candidemia_guidelines_2015.pdf
- https://s3.amazonaws.com/jifedefujodu/51185703716.pdf
- https://s3.amazonaws.com/dobikasukavu/walmart_financial_report_2009.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_off0000e652.bin6680170bb166af062581677a0ed5ab6adaddc9564d81a7146add922ceeaf93aa |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE652 | 5240 bytes |
font_01_sfnt_off0000f84c.bin4219f07a9fae93196cc4a5f9332b3d74694e3d9e4c5b42b6fd14b7452dfca600 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF84C | 11156 bytes |
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