MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged as malicious by a machine learning classifier and contains numerous embedded links. Several of these links point to known malicious redirectors or are part of a link farm designed to distribute malicious content. The document body, though heavily obfuscated, contains a URL that matches one of the identified malicious links, suggesting a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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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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.club/wix?keyword=between+the+sheets+hip+hop+sample
- http://dagavovip.portchteatogo.com/uploads/1/3/0/8/130814328/zulonitomazijesipig.pdf
- http://dafagal.fallyscare.com/uploads/1/3/2/6/132695384/b585d1.pdf
- http://files.yogabydaniellesmith.com/uploads/1/3/0/9/130969907/rigawunapora_jexasuk_dimerivil.pdf
- https://cdn.shopify.com/s/files/1/0431/4044/8407/files/managerial_economics_thomas_maurice.pdf
- https://cdn.shopify.com/s/files/1/0430/0396/9689/files/firofevolazilowowamedoz.pdf
- https://cdn.shopify.com/s/files/1/0430/1579/8937/files/good_calling_apps_for_android.pdf
- https://cdn.shopify.com/s/files/1/0436/4386/3198/files/ajax_long_polling.pdf
- https://cdn.shopify.com/s/files/1/0470/6123/7928/files/important_full_form_for_ccc_exam.pdf
- https://cdn.shopify.com/s/files/1/0430/8529/9874/files/berozapifizobavofag.pdf
- https://cdn.shopify.com/s/files/1/0435/4460/8932/files/gegabavinova.pdf
- https://cdn.shopify.com/s/files/1/0430/8933/0330/files/c_udp_server.pdf
- https://cdn.shopify.com/s/files/1/0432/3488/5796/files/pokobosod.pdf
- https://cdn.shopify.com/s/files/1/0427/8845/4559/files/h._pylori_testing_guidelines.pdf
- https://cdn.shopify.com/s/files/1/0430/4846/8631/files/68349346836.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/
- https://cdn.shopify.com/s/files/1/0470/6123/7928/files/important_full_form_for_ccc_ex
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000b57e.bin4722c0ba2fcd1fd4d9c1703a8933270d0c1aedd933c0cd54224d460b4912e4db |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB57E | 5104 bytes |
font_01_sfnt_off0000c6c7.bin129f60f3b037d94e0fcd3be8a20d12983c6a5483ce3a7963abc84f7bb156803b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC6C7 | 10408 bytes |
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