MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file was identified as malicious due to a critical heuristic firing for a PDF link to known malicious redirector infrastructure. Additionally, it contains a PDF link farm, with numerous external links, many of which point to Shopify domains. One of the embedded URLs, 'https://ttraff.cc/pify?keyword=information+society+in+philosophy', is flagged as unknown reputation and is likely part of the malicious redirector chain. The document body, though heavily obfuscated, contains this URL, suggesting it is the primary lure.
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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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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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=information+society+in+philosophy
- http://masibikin.quicuisine.com/uploads/1/3/2/3/132302868/rimibomovuvunuvipoli.pdf
- http://files.newpathway.co.uk/uploads/1/3/1/8/131857049/8e26b.pdf
- https://cdn.shopify.com/s/files/1/0431/0954/8188/files/carrie_from_carrie_the_musical_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0436/1371/6643/files/konagepa.pdf
- https://cdn.shopify.com/s/files/1/0437/3377/8597/files/nuxigelutarepulawuti.pdf
- https://cdn.shopify.com/s/files/1/0430/8549/6482/files/fesivegixekoselodowokuza.pdf
- https://cdn.shopify.com/s/files/1/0432/9780/0350/files/78525378159.pdf
- https://cdn.shopify.com/s/files/1/0431/8127/7352/files/welesilup.pdf
- https://cdn.shopify.com/s/files/1/0457/6519/7988/files/google_material_design_guideline.pdf
- https://cdn.shopify.com/s/files/1/0431/6797/3538/files/surisoselivuzodoxiruri.pdf
- https://cdn.shopify.com/s/files/1/0431/4434/7802/files/10871767875.pdf
- https://cdn.shopify.com/s/files/1/0440/8098/8325/files/nikon_d5600_for_dummies.pdf
- https://cdn.shopify.com/s/files/1/0434/1897/6414/files/wizard_spell_list_5e.pdf
- https://cdn.shopify.com/s/files/1/0432/6142/7876/files/29728266178.pdf
- https://cdn.shopify.com/s/files/1/0428/2790/7239/files/keep_on_dancing_song.pdf
- https://cdn.shopify.com/s/files/1/0436/5726/5305/files/34075996925.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c99b.bin91d453a32e89f2cab03e89b1fe1609c668b38fa94ed498446e0c6e55ae1612fc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC99B | 5296 bytes |
font_01_sfnt_off0000db73.bina1cded428dca36235b7b0223af51dd5e69288648de5b7bc2cbceee009900da98 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB73 | 13920 bytes |
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