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 0.9983
Heuristics 5
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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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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://midufefew.ru/123?utm_term=amma+appa+heart+image PDF link annotation
- https://cdn.sqhk.co/norowitidot/gdiKbhi/nuxewawov.pdfIn PDF document text
- http://zitalogeloluwiw.mygamesonline.org/82724606922.pdfIn PDF document text
- https://cdn.sqhk.co/delotijuw/c57heSb/41002466846.pdfIn PDF document text
- https://cdn.sqhk.co/jerowerar/iidjgbW/my_video_tube_downloader_apk.pdfIn PDF document text
- http://jagefefixod.22web.org/kamosawage.pdfIn PDF document text
- http://madamewezakab.iblogger.org/dewalt_miter_saw_stand_modifications.pdfIn PDF document text
- http://remastacer.com/swann_security_camera_review_youtubeqg5wd.pdfIn PDF document text
- http://e-devletodeme.net/xazivumatatitezubu3rbc.pdfIn PDF document text
- https://cdn.sqhk.co/sadinuko/cghgehf/tawagin.pdfIn PDF document text
- http://vawuxipofuf.iblogger.org/14503295623.pdfIn PDF document text
- https://cdn.sqhk.co/supekokabe/iiejcgi/joredavesu.pdfIn PDF document text
- http://sesesuruko.mypressonline.com/how_do_you_start_a_body_paragraph.pdfIn PDF document text
- http://daimontimur.org/ziwadumepakezimabofikokocwrp.pdfIn PDF document text
- https://cdn.sqhk.co/pinofizulag/jgJhe4K/party_music_video.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://fedorahosted.org/lohitIn PDF document text
- http://tedejokalegiruj.epizy.com/free_movies_online_hd_forever_apk.pdfIn PDF document text
- http://javuxanasojajex.epizy.com/kokidifekixijonapagireleg.pdfIn PDF document text
- http://pizenusogusu.atwebpages.com/51453545786.pdfIn PDF document text
- http://lenidifumejuvig.rf.gd/wirujaxuvisumitusul.pdfIn PDF document text
- http://leparitupoxow.onlinewebshop.net/rodaraka.pdfIn PDF document text
- http://puvafimawebeka.epizy.com/step_10_questions.pdfIn PDF document text
- http://lofunadex.myartsonline.com/35022903257.pdfIn PDF document text
- http://vobisobopimab.epizy.com/attico_chassot.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 6
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d641.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD641 | 2984 bytes |
SHA-256: 63ef795dbd8405195523e8006c45b410f4a9c36a7bff8935b1cf1e263c26bfa7 |
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font_01_sfnt_off0000e0e6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE0E6 | 5012 bytes |
SHA-256: 87341ec971c624e2af615c4378857ca6086be6220a44dd84dd6968ac92214b22 |
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font_02_sfnt_off0000f1c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF1C2 | 5068 bytes |
SHA-256: fb3ef59eab0e336d7fbd5b05da2600203d3fa558273f01984a98104c22bebfbf |
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font_03_sfnt_off00010295.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10295 | 5856 bytes |
SHA-256: 1d5d565a02ff34f2cd758cac0b89e0d8242f64092763558c0d116749c061cc56 |
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font_04_sfnt_off000114f1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x114F1 | 9900 bytes |
SHA-256: 061d9b5520c8ace690a7c6097efd6c5baf4223cd9f3802ff413c2effedb818a2 |
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font_05_sfnt_off000136ae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x136AE | 16164 bytes |
SHA-256: 3afbc95f4a2677bf4c8b77bd7df62e4dbeb651db4b5e482cf97b58e472170d58 |
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