MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics and a machine learning classifier as malicious. It contains numerous embedded URLs, one of which is directly associated with a heuristic indicating a potential phishing lure. The heuristic 'SE_PASSWORD_ARCHIVE_LURE' suggests the document may be part of a social engineering scheme to trick users into downloading password-protected archives, likely containing malware. No scripts were extracted, but the presence of external links and the overall detection profile strongly indicate a malicious intent to deliver a payload.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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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Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
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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://vilenefex.ru/wix?keyword=yo+kai+watch+2+guide
- http://fagutoje.22web.org/verizon_fios_router_g1100_firmware_update.pdf
- https://nelugawoteraxum.weebly.com/uploads/1/3/4/7/134707069/4795322.pdf
- http://nepoxiduvilej.scienceontheweb.net/xoniwe.pdf
- https://pirulilepeno.weebly.com/uploads/1/3/4/0/134040853/1572161.pdf
- https://lopatitegadusi.weebly.com/uploads/1/3/5/3/135311006/paget_wudemokudupikaw.pdf
- http://degitowexara.iblogger.org/hodder_gibson_national_5_chemistry_answers.pdf
- http://sukutoxuwurif.mywebcommunity.org/fored.pdf
- http://ximasoj.22web.org/49316498907.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://fakukodituv.rf.gd/pirates_of_the_caribbean_theme_song_violin_sheet_music.pdf
- https://s3.amazonaws.com/bogijexu/30905729378.pdf
- https://uploads.strikinglycdn.com/files/ef0618a7-1652-4f23-bfd6-232dd147b711/vibuzonowewolege.pdf
- https://uploads.strikinglycdn.com/files/4f4a84cb-017a-4060-84f0-ed266935e083/jogobojimuta.pdf
- https://s3.amazonaws.com/dedinavesute/22881077253.pdf
- https://uploads.strikinglycdn.com/files/f261e88c-66a9-4cf5-ba9d-f07da6719d00/11388140707.pdf
- http://pumazujawawu.rf.gd/agricultural_tools_and_their_uses.pdf
- http://fewajun.epizy.com/29698206543.pdf
- http://fogokenum.onlinewebshop.net/ielts_semi_formal_letter_sample.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_off0001110c.bin8f923a2eecb59f70f770fe7df2a7c420edac26a2dba970cc223bacac81a66239 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1110C | 5144 bytes |
font_01_sfnt_off000122a6.bin22a23945abdfae3b4c91d95385ff12033a4248928b11a4cb86fd3d576b897015 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x122A6 | 11736 bytes |
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