MALICIOUS
146
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The presence of numerous external URLs, including one that appears to be a download lure for a game, suggests a phishing or malware distribution campaign. The 'SE_CALLBACK_LURE' heuristic further supports a phishing pretext, likely aiming to trick users into clicking malicious links or engaging with fraudulent services.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
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 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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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://nomylo.ru/uplcv?utm_term=descargar+god+of+war+3+para+ppsspp+android PDF link annotation
- http://cartonwrappingmachine.com/userfiles/file/48668575874.pdfIn PDF document text
- http://muszempilla.com/files/file/turefozotuv.pdfIn PDF document text
- http://tko.wavedev.net/img/files/files/balus.pdfIn PDF document text
- https://aashianarealty.com/file/76455385486.pdfIn PDF document text
- http://avalon-essenzen.at/userfiles/file/4274898257.pdfIn PDF document text
- http://www.jimenez-casquet.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613e5f77d2d7c---jifepuzibufel.pdfIn PDF document text
- http://gennarimaq.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/161354a6be7241---varuxufezilili.pdfIn PDF document text
- http://thechitay.com/uploads/userfiles/file/88598152049.pdfIn PDF document text
- http://ptairsupply.com/userfiles/file/jurajedegos.pdfIn PDF document text
- http://www.florentmaussion.net/userfiles/File/tetirowikasos.pdfIn PDF document text
- https://www.bmo-agencement.fr/ckfinder/userfiles/files/miwewutobajubasa.pdfIn PDF document text
- https://grdr.org/paidel/ckfinder/userfiles/files/rikotuxi.pdfIn PDF document text
- http://gjbbang.com/userData/board/file/15962622536.pdfIn PDF document text
- http://euro520.net/userfiles/file/16308758881020626155.pdfIn PDF document text
- http://aptekainternetowa.net/_mdm_apteki/file/zomudibev.pdfIn PDF document text
- https://svenjakretschmer.com/ckfinder/userfiles/files/89552823187.pdfIn PDF document text
- http://ttccid.com/userfiles/files/jobaginuzunonowixejizimam.pdfIn PDF document text
- http://dreambeauty.kr/upload/fckeditor/file/73733695541.pdfIn PDF document text
- https://tradingcall.in/ckfinder/userfiles/files/44302032814.pdfIn PDF document text
- http://www.petercar0937494634.com/upload/img/files/gosalulo.pdfIn PDF document text
- http://boissee.fr/userfiles/file/rivavixamudinimisawola.pdfIn PDF document text
- http://www.vljainandco.com/userfiles/files/misuresi.pdfIn PDF document text
- http://cableesmaltado.com/d/files/44271641191.pdfIn PDF document text
- http://puntolinea.org/userfiles/files/beromudesenurezodusademad.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://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_off0000e0a6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE0A6 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off0000f8b8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF8B8 | 19308 bytes |
SHA-256: ec6c49ad75c01f01a7d7cb5e0872e7a9dbd99465a1bf8682f91ecfef7282af3d |
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font_02_sfnt_off00012a71.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12A71 | 10908 bytes |
SHA-256: 378b843f7acb0dbbc3e2f3492be8847e6c58294a22ae05696d719b5b53ed7fb4 |
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