MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was identified as malicious due to the presence of a large number of embedded links, a technique often used to redirect users to malicious sites. One critical heuristic flagged a link to a known malicious redirector infrastructure at 'ttraff.com'. Another heuristic identified a link farm with 17 external PDF links, many hosted on 'cdn.shopify.com'. The document body itself contains metadata and a URL that appears to be part of this link farm.
Heuristics 3
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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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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=mitolohiya+ng+pilipinas+pdf
- http://files.digginthedirt.com/uploads/1/3/1/1/131164418/butawok_kevovudologit.pdf
- http://files.jacquelinejanas.com/uploads/1/3/1/0/131069987/ligowuvese.pdf
- http://files.kedmusic.ca/uploads/1/3/0/7/130738681/3847157.pdf
- http://files.cuestacollegerodeo.com/uploads/1/3/1/4/131483550/f518ae417.pdf
- http://files.triggersgunshop.net/uploads/1/3/2/6/132695535/295f01c.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/9525543421.pdf
- https://cdn.shopify.com/s/files/1/0433/1870/6331/files/27665251666.pdf
- https://cdn.shopify.com/s/files/1/0431/1102/2756/files/les_accents_en_francais_grammaire.pdf
- https://cdn.shopify.com/s/files/1/0429/7955/7535/files/yesterday_andhra_jyothi_news_paper.pdf
- https://cdn.shopify.com/s/files/1/0432/6545/8336/files/felameresitojadu.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/21659337375.pdf
- https://cdn.shopify.com/s/files/1/0429/2214/8003/files/ruragevuxogudufuwuxijima.pdf
- https://cdn.shopify.com/s/files/1/0429/7054/6329/files/zoligesizibuzunemubu.pdf
- https://cdn.shopify.com/s/files/1/0436/8069/4437/files/acrobat_editor_free_download_for_windows_10.pdf
- https://cdn.shopify.com/s/files/1/0435/3599/0936/files/how_to_copy_balance_sheet_from_to_excel.pdf
- https://cdn.shopify.com/s/files/1/0435/4198/7479/files/54565529576.pdf
- https://cdn.shopify.com/s/files/1/0437/6756/2392/files/exceptionality_definition.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_off00005e92.bin5c3d026e131dd1b7c0dd3b5ca2cdb3320f37fea1433ca45c4ce404644db8714e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5E92 | 4984 bytes |
font_01_sfnt_off00006f84.bin52964fd1c4897a5f7ea88909fcef961995f0375c6a1fdc40d71aa3e06455fa7e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F84 | 9832 bytes |
font_02_sfnt_off00009149.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9149 | 4324 bytes |
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