MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file was flagged as malicious by an ML classifier and contains a critical heuristic indicating a link to known malicious redirector infrastructure. The embedded URL, 'https://ttraff.cc/pify?keyword=surah+baqarah+full+read+pdf', is likely intended to redirect the user to a malicious site. The document body, though heavily obfuscated, contains this URL, suggesting a lure to trick users into clicking the link.
Machine Learning
- Nyx PDF Classifier malicious score 0.9999
Heuristics 3
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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://ttraff.cc/pify?keyword=surah+baqarah+full+read+pdf
- http://files.perwangel.co.uk/uploads/1/3/2/3/132302759/sijuv_dozelefoj_jiloraxa_buwevobosa.pdf
- http://wijubebi.mattparrottphilosophy.com/uploads/1/3/0/7/130739615/letinuv.pdf
- http://files.ekosingers.com/uploads/1/3/1/1/131163740/dinadamezit.pdf
- https://cdn.shopify.com/s/files/1/0431/2154/1271/files/kunifigiridirusebufaligu.pdf
- https://cdn.shopify.com/s/files/1/0434/0717/9941/files/telugu_christian_books_free_download.pdf
- https://cdn.shopify.com/s/files/1/0430/6596/6754/files/56429441262.pdf
- https://cdn.shopify.com/s/files/1/0427/7580/6119/files/zutifedupetexarora.pdf
- https://cdn.shopify.com/s/files/1/0437/2358/7733/files/dugurisig.pdf
- https://cdn.shopify.com/s/files/1/0439/2943/6315/files/sufenelul.pdf
- https://cdn.shopify.com/s/files/1/0435/8589/6609/files/vewufiro.pdf
- https://cdn.shopify.com/s/files/1/0432/5811/8312/files/56185684380.pdf
- https://cdn.shopify.com/s/files/1/0434/0806/4677/files/livro_direito_penal_bitencourt.pdf
- https://cdn.shopify.com/s/files/1/0427/6020/8540/files/gubiw.pdf
- https://cdn.shopify.com/s/files/1/0431/7233/1682/files/wastewater_recycling_process.pdf
- https://cdn.shopify.com/s/files/1/0433/1785/4366/files/nogufadip.pdf
- https://cdn.shopify.com/s/files/1/0432/0041/3856/files/dutokuboxesep.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/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_008_off00063d7c.bin0daef25112fedd91ea67436e33f2d6054aa118942b91d79dd0ef85d8ac0b508a |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x63D7C | 35336 bytes |
font_00_sfnt_off0005ffdf.bin336979962916953ff4fa2735b5b13e5a2d1d5520cdd4f35c65c55c92701e3fea |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5FFDF | 5320 bytes |
font_01_sfnt_off000611e5.binda192a968436bf4ac33b2d7590016f614d0e13d8a315b27261c741c625e939df |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x611E5 | 13872 bytes |
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