MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
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 0.9998
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 is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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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://maypoin.ru/strik?utm_term=how+to+download+a+music+for+free PDF link annotation
- http://wejowadizabudex.mypressonline.com/mental_endurance_synonym.pdfIn PDF document text
- https://daluxetito.weebly.com/uploads/1/3/5/3/135344689/f4647265ed92c16.pdfIn PDF document text
- http://sodobinefudiguw.iblogger.org/airtel_tv_apk_for_fire_stick.pdfIn PDF document text
- https://vefutafefu.weebly.com/uploads/1/3/4/8/134882527/7981295.pdfIn PDF document text
- http://uchebnoe.website/dbt_therapy_tipsnt9ek.pdfIn PDF document text
- https://batapasupo.weebly.com/uploads/1/3/1/4/131482803/marorinej.pdfIn PDF document text
- http://ziwigosopijulal.mygamesonline.org/71959721734.pdfIn PDF document text
- http://zesizejo.22web.org/dave_ramsey_financial_advisor_training.pdfIn PDF document text
- http://nuzenupezebep.iblogger.org/kasopibobowasaxawiv.pdfIn PDF document text
- http://zasijeg.iblogger.org/65776800042.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- http://mewuxugeje.epizy.com/60946884453.pdfIn PDF document text
- http://belinoremujuk.rf.gd/77165954146.pdfIn PDF document text
- http://fusatepalu.epizy.com/ikea_hack_platform_bed_with_drawers.pdfIn PDF document text
- http://wijegasijewen.rf.gd/jalefefunodum.pdfIn PDF document text
- http://jezevenakos.myartsonline.com/oedipus_rex_movie_2008_trailer.pdfIn PDF document text
- http://pebitezilewabe.rf.gd/the_man_without_qualities_vol_2.pdfIn PDF document text
- http://vaxalisuj.rf.gd/always_and_forever_lara_jean_audiobook.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e1aa.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE1AA | 5104 bytes |
SHA-256: dd5fda8733517b18685a327acfc5815c6dacdaf462320aec1395ada821fcdbd5 |
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font_01_sfnt_off0000f2f3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF2F3 | 10108 bytes |
SHA-256: a7142dd08919e07a1418861a44aadc62baeb3155c47620a74f4cddbff03b1fd9 |
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font_02_sfnt_off000115a4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x115A4 | 4324 bytes |
SHA-256: 05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
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