MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a heuristic firing for a malicious redirector link, pointing to ttraff.com. It also contains a PDF link farm heuristic, indicating a large number of outbound links, many hosted on cdn.shopify.com. The document body text, though heavily obfuscated, contains the same malicious URL and benign-looking PDF URLs, suggesting a lure to trick users into clicking the malicious link. The presence of a 'download button' heuristic further supports this social engineering tactic.
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.com/pify?keyword=possessive+adjectives+exercises+for+beginners+pdf
- http://fenaniz.deboethiopia.org/uploads/1/3/0/8/130873804/6241e7fc56.pdf
- http://files.rebuildinglauren.com/uploads/1/3/1/3/131380995/d54bab41c5.pdf
- http://files.dopeceiling.com/uploads/1/3/2/6/132682883/wenegaxomax_dijunubawu_nuvibexibobaxi.pdf
- http://files.venturecreationcafe.com/uploads/1/3/1/3/131383934/letewopebivigif_webimikozezo_fozapisagum.pdf
- http://files.josemleyva.com/uploads/1/3/1/4/131453084/cd9f69cd.pdf
- https://cdn.shopify.com/s/files/1/0435/2029/5064/files/85905706755.pdf
- https://cdn.shopify.com/s/files/1/0432/8305/4757/files/fubuvadedaxozaxedatu.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/2283550224.pdf
- https://cdn.shopify.com/s/files/1/0435/8265/2579/files/optics_eugene_hecht.pdf
- https://cdn.shopify.com/s/files/1/0432/3164/1762/files/dikexidafokatakoju.pdf
- https://cdn.shopify.com/s/files/1/0431/5863/4658/files/4762561614.pdf
- https://cdn.shopify.com/s/files/1/0429/2342/5955/files/misaji.pdf
- https://cdn.shopify.com/s/files/1/0435/6666/1800/files/dugovufuxitufutetoxafo.pdf
- https://cdn.shopify.com/s/files/1/0432/0958/8897/files/14388954915.pdf
- https://cdn.shopify.com/s/files/1/0431/9268/0605/files/nurewurenoxa.pdf
- https://cdn.shopify.com/s/files/1/0427/9477/8791/files/59966474344.pdf
- https://cdn.shopify.com/s/files/1/0430/4230/8250/files/directional_hypothesis_example.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/85450973079.pdf
- https://cdn.shopify.com/s/files/1/0434/0360/8214/files/6696403532.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_off0000492d.bin77012bd97083528d28271ae189f232d1073e5aa02faa51c8a6a657e787a21d7b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x492D | 5636 bytes |
font_01_sfnt_off00005c7b.binb5ee1131463dc624043bfba946f6d067c0e417c76cff86af13cc2bb843741720 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C7B | 9500 bytes |
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