MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file is identified as malicious by ML classifiers and ClamAV, indicating a phishing or scam attempt. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm designed to redirect users to malicious content. The document body, though heavily obfuscated, contains keywords related to 'jail records' and 'invoice/payment lure', reinforcing the phishing pretext.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 8
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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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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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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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
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Fake invoice / payment lure low SE_INVOICE_LUREDocument contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
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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=athens+clarke+county+jail+records PDF link annotation
- https://wisapemewe.weebly.com/uploads/1/3/4/7/134713478/5462806.pdfIn PDF document text
- https://lekinowi.weebly.com/uploads/1/3/4/4/134476644/6581054.pdfIn PDF document text
- https://cdn.sqhk.co/zudilubal/MigjO1w/big_fish_eat_small_fish_game_free_download.pdfIn PDF document text
- https://cdn.sqhk.co/lidupusumoj/ajcjjif/92997866084.pdfIn PDF document text
- https://buvijolijesikuv.weebly.com/uploads/1/3/4/6/134602818/f99d9c33098c.pdfIn PDF document text
- https://cdn.sqhk.co/kulizuxekume/giH4jfc/banazapevivo.pdfIn PDF document text
- https://dejegudiferu.weebly.com/uploads/1/3/1/8/131857494/eb301ba08812d10.pdfIn PDF document text
- https://vikalixasu.weebly.com/uploads/1/3/4/6/134631782/buzemi_lisixazuduwiber.pdfIn PDF document text
- https://cdn.sqhk.co/weruvewo/fswgGgh/pojopuse.pdfIn PDF document text
- https://cdn.sqhk.co/dudumadopole/giCjevb/26140143492.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4367922/normal_5f875fe9baf70.pdfIn PDF document text
- https://munerojepoges.weebly.com/uploads/1/3/4/0/134042508/tibezoforo.pdfIn PDF document text
- https://jizonuwuko.weebly.com/uploads/1/3/0/8/130814311/5945091.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4390643/normal_5fc9dd5b525eb.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4456686/normal_5ff8b9c05c4dc.pdfIn PDF document text
- https://zelapagetuwuj.weebly.com/uploads/1/3/1/4/131406140/kegig.pdfIn PDF document text
- https://cdn.sqhk.co/bamikalagov/ahajegd/72213819241.pdfIn PDF document text
- https://fokakumunimu.weebly.com/uploads/1/3/4/2/134266115/3080772.pdfIn PDF document text
- https://cdn.sqhk.co/juxerawabuf/OIJjhEk/18562910969.pdfIn PDF document text
- https://cdn.sqhk.co/xuxiropuwomo/ivhdEbt/moto_rush_2_y8.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000d64b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD64B | 5260 bytes |
SHA-256: a741e93469a67a3dfa5edc5b5cee4a17352aacf44761ea122cd6a1eaaa53706b |
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font_01_sfnt_off0000e836.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE836 | 10656 bytes |
SHA-256: a7b3fff1455f5049a3b39e7b3fc334b5cc9d0254eaf8a62b6258981ab6f5518e |
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