MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was identified as malicious by multiple heuristics and a machine learning classifier, with ClamAV detecting it as a phishing trojan. It contains a large number of external links, many pointing to potentially malicious domains, suggesting a link farm or redirection scheme. The document body is heavily obfuscated and appears to be a lure, likely intended to drive traffic to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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/aws?utm_term=dadagiri+googly+questions+with+answers+bengali
- https://digaporabanezaf.weebly.com/uploads/1/3/4/6/134689005/vudisij.pdf
- https://xibogunef.weebly.com/uploads/1/3/1/3/131398295/bugan_mekaj.pdf
- https://tanaxigurav.weebly.com/uploads/1/3/4/2/134266775/wuropu.pdf
- https://cdn-cms.f-static.net/uploads/4384644/normal_5f94d41921897.pdf
- https://giboramogu.weebly.com/uploads/1/3/4/6/134627050/jaled.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/3e75a4e696b2f2d.pdf
- https://zukedobawalot.weebly.com/uploads/1/3/4/5/134526307/cc554ae6.pdf
- https://punadojum.weebly.com/uploads/1/3/2/6/132680976/1598612.pdf
- https://kubuwexujilo.weebly.com/uploads/1/3/4/4/134473085/9123397.pdf
- https://vokewubepil.weebly.com/uploads/1/3/4/4/134443825/kisusetonaxorinonu.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/be04600a-ed4a-47f9-9094-8b79204940f9/monument_valley_game_free_download.pdf
- https://uploads.strikinglycdn.com/files/590d19a1-6046-4d55-9aa6-ee9e0b733332/31331923795.pdf
- https://uploads.strikinglycdn.com/files/2faa0377-14c2-4598-ab2c-d5c1c34fb2d8/naparima_cookbook.pdf
- https://uploads.strikinglycdn.com/files/8809220c-13d9-4802-b614-79e6bcc8962f/wufabafaremewuvinivakij.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_off0000abd8.binc49e3f28c10fb1d037845d1357541111a76e4e16cb0b47d3036961f6a050a0be |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xABD8 | 5544 bytes |
font_01_sfnt_off0000bec0.bin25e7c45f58275af0f4eccd43783f2d4b4b3ee9dd357df5e12bbc8a7f733546a3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBEC0 | 10472 bytes |
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