MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious File
The PDF file contains a significant number of embedded links, with a critical heuristic firing for a PDF link farm. One of the primary links directs to a known malicious redirector. While the document body contains text related to reproduction in plants and animals, this appears to be a lure to disguise the malicious nature of the embedded links. The file is likely used to distribute further malicious content or manipulate search engine results.
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=sexual+and+asexual+reproduction+in+plants+and+animals+pdf
- http://files.madisonstinemetz.com/uploads/1/3/0/9/130969790/952d6ea5e5a982.pdf
- http://files.windyoakes.com/uploads/1/3/0/7/130738881/loralitunumozikodak.pdf
- http://files.storyshack.org/uploads/1/3/1/3/131384113/xidubixojizajipap.pdf
- http://jisagova.yourbesthealthbyfriday.com/uploads/1/3/0/7/130775971/fuxurofi_pizaxazen_zalisekesi_zusukar.pdf
- http://files.hiflos.com/uploads/1/3/1/6/131637679/kejexav.pdf
- https://cdn.shopify.com/s/files/1/0437/2958/4293/files/verb_be_present_simple.pdf
- https://cdn.shopify.com/s/files/1/0432/2764/4072/files/sitapurogoroni.pdf
- https://cdn.shopify.com/s/files/1/0429/2132/8807/files/japexererodujavuwitovum.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/viruxirekosarobavogerij.pdf
- https://cdn.shopify.com/s/files/1/0435/5004/8420/files/zufuteguwarafov.pdf
- https://cdn.shopify.com/s/files/1/0429/6579/4965/files/38348607040.pdf
- https://cdn.shopify.com/s/files/1/0437/1755/8426/files/articulos_cientificos_de_biologia.pdf
- https://cdn.shopify.com/s/files/1/0450/5419/7910/files/stay_hungry_stay_foolish_marathi.pdf
- https://cdn.shopify.com/s/files/1/0431/7242/9980/files/69268075261.pdf
- https://cdn.shopify.com/s/files/1/0431/8117/9048/files/xebifo.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_off0000644f.bin8e474a239efd7b63453ecf6c9d0a487e4bc80eb0a3adba48e04e2c4975a730a6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x644F | 5472 bytes |
font_01_sfnt_off000076da.bin5bd10593610edbcef0eb468a561375cdbbfaddbc0ea790cc3d14714dc1bcbbc1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76DA | 10552 bytes |
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