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 0.9950
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://lozipotod.ru/123?utm_term=pengertian+bilangan+biner+pdf PDF link annotation
- http://bafiselavanebep.mywebcommunity.org/what_are_8_limbs_of_yoga.pdfIn PDF document text
- http://copyright-help-center.com/19199855010xk5le.pdfIn PDF document text
- http://50off.pro/learning_to_read_malcolm_x_analysis21dow.pdfIn PDF document text
- http://babusokojanog.sportsontheweb.net/zonipewidozebojok.pdfIn PDF document text
- http://thedouche.xyz/assassin_s_creed_rebellion_mod_apk_freewcy89.pdfIn PDF document text
- http://wedipum.mygamesonline.org/animals_worksheet_for_kindergarten.pdfIn PDF document text
- http://giwitap.getenjoyment.net/79356459849.pdfIn PDF document text
- http://vitetoka.scienceontheweb.net/antigona_gonzalez_english.pdfIn PDF document text
- http://saxobupazes.sportsontheweb.net/add_text_to_files_online.pdfIn PDF document text
- http://rezisekuvaz.mypressonline.com/roland_barthes_camera_lucida.pdfIn PDF document text
- http://price-list.moscow/how_to_see_live_video_of_earth_from_satellitezwpfg.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/30c9c508-07b3-4bc3-9df0-f2ded2326e89/kiperotupofefifijiju.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/91543e17-862d-4ec7-a202-cb6a6de1f42e/toefl_vocabulary_book.pdfIn PDF document text
- https://s3.amazonaws.com/nitizobuv/vutafaxunugu.pdfIn PDF document text
- https://dfa52777-3edb-460f-9b14-ca5101cd4ecc.filesusr.com/ugd/5360f8_683323552a564fcaad53db74becc60a9.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/webipejonavuv/best_way_to_get_rid_of_wine_belly.pdfIn PDF document text
- http://kimoviranonaf.onlinewebshop.net/how_to_list_all_drives_in_command_prompt.pdfIn PDF document text
- https://s3.amazonaws.com/jivamubug/converting_improper_fractions_to_whole_numbers_worksheets.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1a12ea8a-3618-45ea-9e2d-a2e335322665/laserjet_m1212nf_mfp_scanner.pdfIn PDF document text
- https://s3.amazonaws.com/kotodur/bagolosetapofid.pdfIn PDF document text
- https://s3.amazonaws.com/pilazi/5753588258.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b0163ba8-9d2c-4400-9a10-78bf159c3e7c/soxexor.pdfIn PDF document text
- http://ralirajuz.atwebpages.com/bemeluvovozoxewiposokelow.pdfIn PDF document text
- http://petojijoxura.onlinewebshop.net/logitech_harmony_880_software.pdfIn PDF document text
- https://46c19374-600d-43be-a5f2-d8bf07c6fddf.filesusr.com/ugd/cc94a4_29b24139e1c2461382066a916d2c581e.pdf?index=trueIn PDF document text
- https://917ed8d3-8a9f-4c5c-a3ad-554e533308ad.filesusr.com/ugd/a4e402_7a06387e018d412f834a177f5786694b.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/b0ce3508-62ed-4f59-8be3-1ef3633af6c5/logitech_x-530__adapter_bluetooth.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
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_004_off00012906.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x12906 | 18460 bytes |
SHA-256: 6c7c253f9286c8550311cd85c7d60d6590dfcb915541e1367c35be06a7610d24 |
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font_00_sfnt_off0000f1c3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF1C3 | 5172 bytes |
SHA-256: 2b6e307c5eb72b67b3bf9c3cbc40bc167a828ecd0a6c86f7e9c6cafbeb03960f |
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font_01_sfnt_off00010365.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10365 | 10868 bytes |
SHA-256: 2ac8a0850426fb0303a29f1ec54107027ff43e6d3d8ea17acecf2059e12bffcc |
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