MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1204.002 Malicious Link
T1566.002 Spearphishing Link
The PDF contains a significant number of embedded links, many of which point to a link farm hosted on Shopify. One critical heuristic identified a link to a known malicious redirector, ttraff.com. The document body also contains a call-to-action phrase, suggesting a lure to trick the user into clicking the malicious link. The primary attack pattern involves redirecting the user to malicious infrastructure.
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=when+will+acura+rdx+have+android+auto
- http://files.apurdylab.org/uploads/1/3/1/6/131606490/wosib_fanowifebujaju_befojanikupuvuf_nofinuzivelatek.pdf
- http://pufare.wall-in.com/uploads/1/3/2/6/132696067/guwidotajagipigadi.pdf
- http://files.custombuildersmn.com/uploads/1/3/0/7/130775747/ca768f9a9492bc4.pdf
- http://kekas.meredithglisson.com/uploads/1/3/1/4/131453060/jinemutu.pdf
- http://files.100wwclickingcounty.org/uploads/1/3/1/3/131378780/3a290e3e653ef.pdf
- https://cdn.shopify.com/s/files/1/0428/5143/4659/files/78136760919.pdf
- https://cdn.shopify.com/s/files/1/0431/5797/9304/files/85021777384.pdf
- https://cdn.shopify.com/s/files/1/0432/3550/8392/files/cdr_to_pdf_online_converter_free.pdf
- https://cdn.shopify.com/s/files/1/0434/7609/1032/files/wutitujanaleritosoxeko.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/1885060089.pdf
- https://cdn.shopify.com/s/files/1/0431/7505/1421/files/mokatevebefawiwipima.pdf
- https://cdn.shopify.com/s/files/1/0430/0813/1233/files/14525783740.pdf
- https://cdn.shopify.com/s/files/1/0435/2340/8032/files/68279555900.pdf
- https://cdn.shopify.com/s/files/1/0432/9812/8036/files/free_enchanted_forest_wedding_invitation_template.pdf
- https://cdn.shopify.com/s/files/1/0428/3544/3875/files/half_elf_d_d.pdf
- https://cdn.shopify.com/s/files/1/0429/6530/3455/files/ahu_commissioning_report_format.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_off00005c7e.bin5f9bd2e4e2ec0d8786271ccfbc31f5dd78e0cfdd99d34e7725fd7e07d6b31bff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C7E | 5080 bytes |
font_01_sfnt_off00006dd4.binef1b12cc536ae60471700fd6c62ec568fdc4168c6a8d0ce299873bc2c782bb6c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6DD4 | 10268 bytes |
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