MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. The heuristics identified it as a link farm on disposable hosting, with numerous links pointing to PDF files, one of which is presented as a lure for a "video projector simulator apk download". This suggests a phishing or social engineering attack aimed at tricking users into downloading further malware.
Machine Learning
- Nyx PDF Classifier malicious score 0.9951
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 http://thucancakoihikari.com/luutru/files/63078159701.pdf In PDF document text
- https://www.chortho.co.uk/wp-content/plugins/super-forms/uploads/php/files/fc1d945o1t5rnu3bubm8o1e2jv/34003680335.pdfIn PDF document text
- http://mayinmaunhat.com/upload/files/larawimureke.pdfIn PDF document text
- https://mountainbrookbuilders.com/home/mountain/public_html/ckfinder/userfiles/files/75304932213.pdfIn PDF document text
- http://kechengchem.com/upload/files/gijejolemuwowek.pdfIn PDF document text
- https://alperbehang.nl/userfiles/file/70090538758.pdfIn PDF document text
- http://trans-serwis.com/userfiles/file/fuzezuxewalekuv.pdfIn PDF document text
- http://eastwoodfamily.net/userimages/46044337709.pdfIn PDF document text
- http://dorapeyzaj.com/userfiles/file/79972008652.pdfIn PDF document text
- https://netcsemege.hu/ckfinder/userfiles/files/88149816161.pdfIn PDF document text
- http://skup-laptopow.com/wp-content/plugins/formcraft/file-upload/server/content/files/1614509c334094---vomobirewozogafovufu.pdfIn PDF document text
- http://velo.hu/UserFiles/file/77321113849.pdfIn PDF document text
- http://doggystylzgrooming.com/admin/photos/file/59989496411.pdfIn PDF document text
- http://xn----7sbakif2a3azdub.xn--p1ai/admin/ckfinder/userfiles/files/51960435403.pdfIn PDF document text
- http://mayinmaunhat.com/upload/files/3864227707.pdfIn PDF document text
- http://hutbephottaihaiphong24h.com/upload/files/61602434482.pdfIn PDF document text
- http://shopcloud.cloud/ckfinder/userfiles/files/91344634044.pdfIn PDF document text
- http://a-b-i-s.net/layout/bilder/file/musaziligekiwetatuvere.pdfIn PDF document text
- http://physocare.com/Images_upload/files/63384700073.pdfIn PDF document text
- http://csa.china-led.net/static/editor/ckeditor/ckfinder/upfile/files/61683184132.pdfIn PDF document text
- http://limobebe.com/userfiles/files/73031500666.pdfIn PDF document text
- https://birudongker.com/contents/files/kurir.pdfIn PDF document text
- http://eunlocker.com/Images/Editor/file/10563389623.pdfIn PDF document text
- https://tradingcall.in/ckfinder/userfiles/files/42816391420.pdfIn PDF document text
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/3vuEKuznOb8/uplcv?utm_term=video+projector+simulator+apk+download+for+androidPDF link annotation
- 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_off0000aecf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAECF | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
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font_01_sfnt_off0000c6e6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC6E6 | 11156 bytes |
SHA-256: 9b7a1ffd8876bd2e721456021daf93e6ba553ee9c2bbe8e58a7cab7ca613a803 |
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font_02_sfnt_off0000e102.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE102 | 15328 bytes |
SHA-256: bcea9aad31e87c691c526a85c340118aaab5ede3b1b6b36393dc0dc8803f1f24 |
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