MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a critical heuristic firing for a malicious redirector link, pointing to 'ttraff.com'. Additionally, it exhibits characteristics of a PDF link farm, with numerous embedded URLs, many hosted on Shopify. The document body, though heavily obfuscated, contains the same redirector URL and a benign Shopify URL, suggesting a lure to external content. No scripts were extracted, but the primary attack vector appears to be social engineering via a malicious link within the PDF.
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.com/pify?keyword=kambikuttan+net+malayalam+pdf
- http://files.beautifuleggsbyjane.com/uploads/1/3/2/7/132712006/zogubawovi.pdf
- http://files.centralcoastna.org/uploads/1/3/0/7/130739744/78f1a.pdf
- http://files.redbearoriginals.com/uploads/1/3/0/7/130776393/5e9deee90.pdf
- http://files.balletartsschool.com/uploads/1/3/2/6/132681062/wuvagiwaxel.pdf
- http://files.chelsiehamsa.com/uploads/1/3/1/3/131383283/wekerugobutimik.pdf
- https://cdn.shopify.com/s/files/1/0440/0742/4158/files/lidunawefijejedumexizamu.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/fejekav.pdf
- https://cdn.shopify.com/s/files/1/0430/4112/8601/files/98456628981.pdf
- https://cdn.shopify.com/s/files/1/0436/3298/4222/files/sezunewekoniwodizovusix.pdf
- https://cdn.shopify.com/s/files/1/0431/6718/7108/files/2264042942.pdf
- https://cdn.shopify.com/s/files/1/0429/7572/3673/files/black_knight_titan_osrs.pdf
- https://cdn.shopify.com/s/files/1/0430/1789/6089/files/xapesefule.pdf
- https://cdn.shopify.com/s/files/1/0433/3348/4702/files/animal_magnetism_quick_guide.pdf
- https://cdn.shopify.com/s/files/1/0434/8408/6424/files/hillsong_worship_songs_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0432/3144/5149/files/remove_metadata.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_off000065bd.bina836feec47dd6a7b9167bb6fd20fed7c4390c69bf23e269b5d6a6c0394ee673f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65BD | 5188 bytes |
font_01_sfnt_off00007761.bin72bdfe959d2f14e0ce0fb94ef9e60cb20b2a09de35f483227e76b50c50af8de8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7761 | 10596 bytes |
font_02_sfnt_off00009bdc.bin1a51fac5cecc05d5f0a5d3b698ffe240ccab470cdba6a823ba27c6c2a12c20dd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9BDC | 16060 bytes |
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