MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was detected as malicious by ML classifiers and ClamAV, indicating a phishing or trojan payload. It contains an embedded URL pointing to a suspicious domain, likely intended to redirect the user to a malicious site. The document body, though partially corrupted, suggests a lure related to educational materials, specifically an answer key, to entice users to click the embedded link.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
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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://bologen.ru/wix?keyword=unidad+5+leccion+2+gramatica+a+answer+key
- https://gubijebe.weebly.com/uploads/1/3/1/4/131483267/28d3b.pdf
- http://dudoxanudito.scienceontheweb.net/all_automobile_parts.pdf
- https://cdn-cms.f-static.net/uploads/4469106/normal_605c0327b11ec.pdf
- https://pukukadusese.weebly.com/uploads/1/3/4/6/134666137/jomafowikozo_bagaboxuzo_fugososumob_josaxomaxu.pdf
- http://pijubunoze.22web.org/what_is_the_principle_of_energy_conversion.pdf
- http://legexebe.medianewsonline.com/logugavenotikopoko.pdf
- https://cdn-cms.f-static.net/uploads/4416802/normal_604b9cc3527aa.pdf
- http://pewujok.mypressonline.com/libros_del_blog_del_fotografo_gratis.pdf
- http://rigudozefogo.mypressonline.com/what_do_the_symbols_on_a_dashboard_mean.pdf
- http://wizapivizesib.mygamesonline.org/anatomy_of_human_spinal_cord.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://jizemefuzix.epizy.com/wajosuluwomefog.pdf
- https://uploads.strikinglycdn.com/files/37e295a5-b553-4800-af18-765796e482d8/logical_reasoning_math_questions_and_answers.pdf
- http://vojemigami.rf.gd/manual_de_taller_chevrolet_aveo_2012_gratis.pdf
- http://degumewo.rf.gd/gagikimekexex.pdf
- http://raxaxeve.rf.gd/what_exactly_is_a_grant_of_probate.pdf
- http://sexikiti.epizy.com/65816103193.pdf
- http://joxelugokolutu.rf.gd/holden_barina_2006_owners_manual.pdf
- https://uploads.strikinglycdn.com/files/de257126-f030-47f7-9ce6-e22fb7a1cb92/do_you_see_the_baby_in_rosemarys_baby.pdf
- https://uploads.strikinglycdn.com/files/b86dd452-6a0f-4399-877d-b4d53da84db7/97205816687.pdf
- http://lesunew.epizy.com/21859907466.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_off000100f8.bine1d5d03f0b20b08bf091b288437953bcf4c6cf4ec049234ae4ac4a8bf5888686 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x100F8 | 5764 bytes |
font_01_sfnt_off000114a5.binf54d94d5dac2786b4a0931df79b1e642d2b00bae4a40684c9597624b0f0f4419 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x114A5 | 11256 bytes |
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