MALICIOUS
136
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a lure related to converting files, with embedded links. One critical heuristic indicates a PDF redirector link to traff.com, which is known malicious infrastructure. The document also contains a mass of external PDF links, many hosted on Shopify, likely for SEO poisoning to increase visibility of the malicious lure. No scripts were extracted from this sample.
Heuristics 5
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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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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=convert+pdf+to+autocad+online+free
- http://files.stephenvillavaso.com/uploads/1/3/1/3/131378899/2137277.pdf
- http://files.east-pto.com/uploads/1/3/2/8/132814611/vedabuvopobej-fakuwud-vomaba.pdf
- http://vitugol.jamfinearts.com/uploads/1/3/1/0/131071164/filetinawizaweborav.pdf
- http://files.ausmazehanatkhan.com/uploads/1/3/1/4/131483719/nakokudifaxovukejet.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/72438278193.pdf
- https://cdn.shopify.com/s/files/1/0428/0628/0355/files/muridulagonuxa.pdf
- https://cdn.shopify.com/s/files/1/0429/5681/6540/files/mewelama.pdf
- https://cdn.shopify.com/s/files/1/0435/5158/8507/files/69291140648.pdf
- https://cdn.shopify.com/s/files/1/0433/6097/7048/files/52487565106.pdf
- https://cdn.shopify.com/s/files/1/0440/2541/3782/files/32452026855.pdf
- https://cdn.shopify.com/s/files/1/0431/9733/3664/files/17937081999.pdf
- https://cdn.shopify.com/s/files/1/0437/5497/9477/files/79918723772.pdf
- https://cdn.shopify.com/s/files/1/0437/0939/9192/files/mutemath_spotlight_twilight_mix.pdf
- https://cdn.shopify.com/s/files/1/0435/2219/5608/files/dresden_files_rpg_our_world.pdf
- https://cdn.shopify.com/s/files/1/0433/5380/0859/files/79244065007.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_off00005e53.bin9188cfd2f63a48c09c5b118afa19bc72f579797504881c6ab53d90e2e6d8be35 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5E53 | 4936 bytes |
font_01_sfnt_off00006f37.binad7060acb6eebc52c70a7ae6852979a4a9e89af44f95dac6e0e0adb17a92aedf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F37 | 10128 bytes |
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