MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, with a critical heuristic identifying it as a link farm. The document body, though heavily obfuscated, contains text related to a 'super system video' and the authoring application suggests it was generated programmatically. The presence of multiple Weebly-hosted PDF files suggests a campaign distributing malicious content. No scripts were extracted, but the PDF structure and link farm heuristic strongly indicate a phishing or scam attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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://traffking.ru/strik?utm_term=get+your+ex+back+super+system+video
- https://xumodaniteged.weebly.com/uploads/1/3/4/4/134480563/juxadipexof_tutexif_ranusozabefaz.pdf
- https://ludasajuwo.weebly.com/uploads/1/3/4/0/134096591/woxagom.pdf
- https://lodirunesu.weebly.com/uploads/1/3/0/8/130874391/eba620829822202.pdf
- https://cdn-cms.f-static.net/uploads/4374708/normal_5f9a33b40a89b.pdf
- https://vidafaloduwi.weebly.com/uploads/1/3/4/7/134716621/rozaxarujutokibaf.pdf
- https://jafexilodivoso.weebly.com/uploads/1/3/4/4/134499272/3446083.pdf
- https://xitukuwelup.weebly.com/uploads/1/3/4/3/134340625/7702792.pdf
- https://dafanifupo.weebly.com/uploads/1/3/4/6/134645493/ramabu.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/mavixu/botutipibufateva.pdf
- https://s3.amazonaws.com/susopuzupure/lte_capacity_planning.pdf
- https://s3.amazonaws.com/minegikukovel/zelokotaxulijune.pdf
- https://s3.amazonaws.com/potamotaz/online_english_grammar_quiz_reported_speech.pdf
- https://s3.amazonaws.com/bivanud/bigg_boss_season_3_telugu_episodes.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_off0000da82.binbc32a72bd45e8fd1a0e141d3ff546db504b5678d0886cc51202d6250e4359a24 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDA82 | 5652 bytes |
font_01_sfnt_off0000edb5.bin3bed6a0a8b3c41843ec923c642422cd8fcd4c6b029396c60dccab08300b840d5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEDB5 | 9160 bytes |
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