MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.club/wix?keyword=camera+lucida+pdf+indir'. Additionally, it exhibits characteristics of a PDF link farm, with numerous embedded links, many hosted on cdn.shopify.com. The document body, though heavily obfuscated, contains the malicious URL and a benign-looking PDF filename, suggesting a lure. The presence of a 'download button' heuristic further supports the deceptive nature of the document. The primary intent appears to be redirecting the user to a malicious site.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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=camera+lucida+pdf+indir
- https://cdn.shopify.com/s/files/1/0431/2521/1296/files/suritobusamovej.pdf
- https://cdn.shopify.com/s/files/1/0427/8157/3279/files/biological_effective_dose.pdf
- https://cdn.shopify.com/s/files/1/0439/7599/9646/files/canaan_smith_always_and_forever_song.pdf
- https://cdn.shopify.com/s/files/1/0430/0704/9877/files/corrientes_de_alta_frecuencia.pdf
- https://cdn.shopify.com/s/files/1/0435/2340/8032/files/48814269360.pdf
- https://cdn.shopify.com/s/files/1/0435/2756/9576/files/49903047179.pdf
- https://cdn.shopify.com/s/files/1/0434/1468/3815/files/harman_kardon_hkts_15.pdf
- https://cdn.shopify.com/s/files/1/0428/7057/1174/files/tebasopebevimomovo.pdf
- https://cdn.shopify.com/s/files/1/0431/5679/9648/files/sintomas_del_cancer_de_mama.pdf
- https://cdn.shopify.com/s/files/1/0431/1734/6965/files/pibuvujulaminabiriv.pdf
- https://static.usrfiles.com/ugd/956c05_2950b025f08d4deab5aacf9edcfee2af.pdf
- https://static.usrfiles.com/ugd/b6bf5b_016e57b03a8d4026a4e7bde688294496.pdf
- https://static.usrfiles.com/ugd/3826db_acea3f03594a489991205e0ea229cac4.pdf
- https://static.usrfiles.com/ugd/eddc50_f7c1d30cd5dd422a84c789b069f6835c.pdf
- https://static.usrfiles.com/ugd/d7d6cd_e2ba6b6ce59a4853bdd8ce422840bff5.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_off00006ad8.bin466be6c6dc8c71536bc6bc7042fc811d83c6f4c9a476644b5a95165848563bdb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6AD8 | 5028 bytes |
font_01_sfnt_off00007bd8.binb964f16ff1b05c5baf711d6e3a1f995dc0b5b2c88a97fc2ce5eccff4e05a93ef |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7BD8 | 10352 bytes |
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