MALICIOUS
186
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 high likelihood of malicious intent. It functions as a link farm, directing users to numerous external websites, including one that appears to be a phishing lure for movie downloads. The presence of many external links and the use of disposable hosting suggest an attempt to distribute malware or conduct phishing attacks.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
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://irlanc.ru/pbw?utm_term=dev+tamil+movie+free+download+isaimini PDF link annotation
- https://static.s123-cdn-static.com/uploads/4464862/normal_5fde9fcbdcee5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4451220/normal_602c528ebd6b8.pdfIn PDF document text
- https://xudixakutax.weebly.com/uploads/1/3/0/7/130776611/8482639.pdfIn PDF document text
- https://pamenusunawot.weebly.com/uploads/1/3/4/0/134041165/rigebezofale.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4388052/normal_5fc752b73cfe0.pdfIn PDF document text
- https://gopaxabog.weebly.com/uploads/1/3/5/3/135309926/63be0d552fbda.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/eeb6922d-7ab8-4e35-920a-ea85459ede17/burger_king_android_app_uk.pdfIn PDF document text
- http://xutosop.pbworks.com/f/watch_dragon_ball_super_broly_english_dub_reddit.pdfIn PDF document text
- http://sekodegaxex.pbworks.com/f/99654762144.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/59e27e00-fa4d-4185-91b7-eef7845b1191/40624361621.pdfIn PDF document text
- http://gemometis.pbworks.com/w/file/fetch/144513468/icloud_unlock_software_free_download_for_pc_2018.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/535a05d6-c9a2-4961-af33-edfbc2f30c40/how_to_make_cookies_on_pizza_pizzazz.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e0af59de-3c87-40e8-ba93-22aeec8d50e5/horse_rug_temperature_guide_australia.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f73a7e50-965a-4593-9c55-d8ab0a039fb8/puketujofavurewozeb.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1a1c6209-7ec0-452b-8a7f-e1cb2b17c100/furuxem.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/04a98522-2fbf-4313-a6cb-4bcb24d4caa8/87205741214.pdfIn PDF document text
- http://labidan.pbworks.com/w/file/fetch/144571731/why_is_my_internet_not_working_on_my_assurance_wireless_phone.pdfIn PDF document text
- http://wojipag.pbworks.com/f/how_to_pair_tzumi_probuds.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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e3fc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE3FC | 5204 bytes |
SHA-256: 6ba848bb0a29bc61bce67ea4c7758b7438f17dcaaf95a05faf27939778b08a72 |
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font_01_sfnt_off0000f5b5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF5B5 | 10528 bytes |
SHA-256: c98d9f10ce74e74cb4fb4977913da3c9a9e9943b753cb56293cb8598745a5831 |
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