MALICIOUS
186
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 0.9988
Heuristics 6
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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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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://soxebez.ru/wix?keyword=afk+arena+peaks+of+time+guide PDF link annotation
- https://cdn.sqhk.co/wudawagirus/yfgige9/39093253122.pdfIn PDF document text
- https://cdn.sqhk.co/sowanigog/eOigsgg/91563644456.pdfIn PDF document text
- http://snt-br.ru/woman_ukulele_chords69dj9.pdfIn PDF document text
- https://tezifotunojoke.weebly.com/uploads/1/3/0/7/130776805/6504811.pdfIn PDF document text
- https://dojifidixiwaji.weebly.com/uploads/1/3/4/3/134372722/3859e4eee.pdfIn PDF document text
- https://bilobusi.weebly.com/uploads/1/3/4/8/134872308/7786465.pdfIn PDF document text
- https://cdn.sqhk.co/dodufiruw/cgiyJMe/background_eraser_app_download_for_pc.pdfIn PDF document text
- https://zudibuliri.weebly.com/uploads/1/3/5/3/135319562/bebubavuselid.pdfIn PDF document text
- http://samoe-samaya.ru/38605973140sj3lt.pdfIn PDF document text
- https://cdn.sqhk.co/jokawefezo/5Ezhc2o/10095628372.pdfIn PDF document text
- http://realnoe-obshenie.online/remington_700_adl_synthetic_stock_weightzfcyn.pdfIn PDF document text
- http://hangookoil.ru/renisexatujidow42py.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/0829d0d6-4cd2-4a5d-8d2e-30941741c438/85008436709.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9f61e553-3597-4db9-aef1-74d5e19c3d7c/recap_of_game_of_thrones_season_1.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/67f44661-2824-4451-b305-9c066f40d2ef/apple_iphone_5c_memory_size.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5c1f9cad-6223-4dcd-a932-1ff39c371444/96769738217.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/796ddbf4-065c-404b-ae6c-0991bb3af106/zudopivitadifukitiwofaze.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e771f64a-0d1c-4136-abb4-d89ed3872c7d/guzopeniwodojafaxikidefat.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2bae5013-6c1a-4663-bd33-49bbe115d6ca/how_to_use_chirp_to_program_baofeng_uv-82.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5f04491c-3bd1-4d68-b584-f30dd18e1258/echo_srm-2100_manual.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4a770fef-b280-49c0-85c7-75d7ff68c2ad/11579545652.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/707759b2-c560-4909-811c-e78dc306f000/65424736069.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/644fcb59-ae14-464e-bcc3-ab196028ef7d/silver_eyeshadow_stick.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/76375595-e001-4434-8a8a-14c22d05b04c/27203391476.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000118e0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x118E0 | 5380 bytes |
SHA-256: 0461ff1d4893d7af7e599226589881b87068373add875152e0cb9d9d47177e4d |
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font_01_sfnt_off00012b1f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12B1F | 11536 bytes |
SHA-256: 910ae8a7e88ab0555ac1b79857ae9d19057838abe46588318b7b09b3fcd93597 |
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font_02_sfnt_off000152ae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x152AE | 16096 bytes |
SHA-256: 13c540cfff82c4dbf750c4d8c74e2b7b4ef1ed85145f82e59f5e6266b522e2c0 |
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