MALICIOUS
104
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF document contains numerous links to external PDF files hosted on various domains, suggesting a link farm or a method to distribute further malicious content. The ML classifier strongly indicated maliciousness, and the presence of many external links points towards an attempt to redirect users to potentially harmful sites. The document body's mention of 'live media player gratis' combined with the numerous PDF links indicates a lure to download or access malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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://pickupafork.com/uploads/1/3/1/0/131070851/131070851.html#live+media+player+gratis
- http://vistam.de/uploads/1/3/1/0/131070498/b064e.pdf
- http://sunsetdesigner.com/uploads/1/3/0/9/130969563/8eafb36.pdf
- http://hostmaster.huongseng.com/uploads/1/3/0/9/130969896/fcbcd4ab45ab64.pdf
- http://1u4.undesirable.us/uploads/1/3/0/9/130969993/zaxebiwaxipoxo-repegenideforos-juxupi.pdf
- http://ilovekarns.org/uploads/1/3/1/4/131406684/sawajox_dajuvelep_mubozipabu_kodefilewojisi.pdf
- http://amydethick.com.au/uploads/1/3/1/3/131382387/0eff5e7310514a1.pdf
- http://pickupafork.com/uploads/1/3/1/0/131070851/terms.html
- http://pickupafork.com/uploads/1/3/1/0/131070851/dmca.html
- http://pickupafork.com/uploads/1/3/1/0/131070851/policy.html
- http://����������.mdcgate.������/livemedia/������������/privacypolicy.htmlTerms
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://pepemejone391185662.files.wordpress.com/2020/05/75717612714.pdf
- https://xupafib.files.wordpress.com/2020/05/damifunevum.pdf
- https://tajepemofe.files.wordpress.com/2020/06/zokonesobopezu.pdf
- https://pazudobu.files.wordpress.com/2020/06/tazebibepuragovedefelol.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://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_003_off00008a09.bin91ecfe44f143806352c76a0ff6936da2d1a3a59955c2ee15473f79941cd36973 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x8A09 | 27864 bytes |
font_00_sfnt_off0000642f.bin2e6a9db9199e4afe803e0c8504af79e914d7b78a1f87305a58ebf22b62d2c077 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x642F | 11384 bytes |
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