MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a heuristic firing for a malicious redirector link, pointing to 'https://ttraff.ru/pify?keyword=watch+cartoon+online'. This URL is presented within the document body, disguised as a link to watch cartoons online, likely as a lure. The file also exhibits characteristics of a link farm, with numerous embedded links, many hosted on Shopify domains, suggesting an attempt to distribute content or traffic. The presence of a malicious redirector indicates a likely attempt to lead the user to a malicious site or download further malware.
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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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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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.ru/pify?keyword=watch+cartoon+online
- http://files.venicelcp.org/uploads/1/3/1/3/131380397/886633.pdf
- http://files.vintagefarmsuds.com/uploads/1/3/1/3/131398139/2611349.pdf
- http://files.rachelwilliams-animalbehaviour.com/uploads/1/3/1/3/131398000/bifone.pdf
- http://files.charleesangelsboutique2.com/uploads/1/3/0/8/130873728/mewonefu.pdf
- http://files.stresswiseatwork.com/uploads/1/3/2/7/132740423/94da630d4d.pdf
- https://cdn.shopify.com/s/files/1/0430/4614/2114/files/42521406735.pdf
- https://cdn.shopify.com/s/files/1/0434/5721/6678/files/openbsd_vs_freebsd.pdf
- https://cdn.shopify.com/s/files/1/0427/3173/3159/files/konufusutaxofamojixemibat.pdf
- https://cdn.shopify.com/s/files/1/0429/8991/2218/files/brother_mfc-_240c_manual.pdf
- https://cdn.shopify.com/s/files/1/0430/7111/1330/files/31630377613.pdf
- https://cdn.shopify.com/s/files/1/0436/1574/8253/files/pebonuzi.pdf
- https://cdn.shopify.com/s/files/1/0431/7272/4897/files/rokefavu.pdf
- https://cdn.shopify.com/s/files/1/0439/4608/2472/files/givowegawububu.pdf
- https://cdn.shopify.com/s/files/1/0435/4536/2581/files/66815144357.pdf
- https://cdn.shopify.com/s/files/1/0434/9932/3558/files/sulomugojisisemato.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/23158701460.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000929c.bin07603163e4098ae726de254fdf5f242eddcffb01c2af6df0f8bbeeffae59e095 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x929C | 4508 bytes |
font_01_sfnt_off0000a1dd.binffaf88101ba7942eb91fa3a224c721c316300f3c0e5a55fee577274c825cb0aa |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA1DD | 10268 bytes |
font_02_sfnt_off0000c50c.bin4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC50C | 4324 bytes |
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