MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics as malicious, including a critical ClamAV detection and an ML classifier. It contains a large number of external links, many pointing to Weebly-hosted PDFs, suggesting a link farm or SEO spam operation. One of the primary external links points to a URL that appears to be part of a malicious campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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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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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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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://traffnew.ru/123?utm_term=self+portrait+poem+by+ak+ramanujan+summary
- https://pinozawekik.weebly.com/uploads/1/3/4/5/134589254/cb43a2037e266f.pdf
- https://mevimozow.weebly.com/uploads/1/3/0/7/130776561/pufubiwas_ludexose_jivejedodaz_tutobetudun.pdf
- https://static.s123-cdn-static.com/uploads/4418574/normal_5fdd7d0297f21.pdf
- https://setixifofu.weebly.com/uploads/1/3/1/6/131606861/walelixo.pdf
- https://firedisivimi.weebly.com/uploads/1/3/0/9/130969818/lopuma-japokogunowa-pizejoset.pdf
- https://risogaruwakev.weebly.com/uploads/1/3/4/6/134634919/kofinasise-nuwewebubuxeves-vanebel-mifeg.pdf
- https://cdn-cms.f-static.net/uploads/4475375/normal_5fab60c27a3eb.pdf
- https://cdn-cms.f-static.net/uploads/4465393/normal_5fb9207ac7da7.pdf
- https://cdn.sqhk.co/tipefimex/ge49lw9/carx_highway_racing_mod_apk_v1._65._2.pdf
- https://cdn-cms.f-static.net/uploads/4369495/normal_5f89997150de3.pdf
- https://rabugotekinevod.weebly.com/uploads/1/3/1/8/131871666/1466983.pdf
- https://tesegape.weebly.com/uploads/1/3/5/3/135387632/kozosomala.pdf
- https://cdn-cms.f-static.net/uploads/4392877/normal_5f9384fbcdaad.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/jupevuxirapi/60692273145.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000116b1.bin85d36a97b881af2ec0011e686b204bebf67ec5e98f19936008a0c0d96177da33 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x116B1 | 5532 bytes |
font_01_sfnt_off00012978.binf6df6d2e7e05b7d7781635528641243ac08aa071e62707df283449535a59c7d3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12978 | 10836 bytes |
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