MALICIOUS
162
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a lure for an advance-fee scam, referencing a 'callese y venda pdf download' and a lottery/prize. It embeds a link that redirects to malicious infrastructure, specifically `https://ttraff.ru/pify?keyword=callese+y+venda+pdf+download`. This indicates a social engineering attack designed to trick users into visiting a malicious site. No scripts were extracted, limiting the analysis of further execution chains.
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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Advance-fee lottery/parcel scam lure high SE_ADVANCE_FEE_SCAM_LUREDocument contains lottery/beneficiary or prize language together with large-value draft/funds wording and parcel/courier delivery requirements. This is a classic advance-fee fraud document shape.
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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=callese+y+venda+pdf+download
- http://nisolu.fourseasonsbeautysalon.com/uploads/1/3/1/8/131856257/19a6d407c957e.pdf
- http://files.kathrynhumphreys.com/uploads/1/3/1/3/131380717/1521771.pdf
- http://files.edutobest.com/uploads/1/3/1/6/131636677/xutunatume.pdf
- http://files.learnenglishspelling.com/uploads/1/3/0/7/130739376/0e1b31.pdf
- https://cdn.shopify.com/s/files/1/0427/9762/9596/files/92112531282.pdf
- https://cdn.shopify.com/s/files/1/0434/0809/7436/files/77601139313.pdf
- https://cdn.shopify.com/s/files/1/0430/6409/8970/files/zaxefibejov.pdf
- https://cdn.shopify.com/s/files/1/0435/2029/5064/files/gipusididivifeveriman.pdf
- https://cdn.shopify.com/s/files/1/0436/4802/4741/files/sertifikat_akreditasi_universitas_indonesia.pdf
- https://cdn.shopify.com/s/files/1/0431/7354/4093/files/8th_grade_math_final_exam_2020.pdf
- https://cdn.shopify.com/s/files/1/0435/6653/0721/files/1068944048.pdf
- https://cdn.shopify.com/s/files/1/0437/2417/7576/files/wufosusisatiburusilix.pdf
- https://cdn.shopify.com/s/files/1/0437/0595/8565/files/xobezoda.pdf
- https://cdn.shopify.com/s/files/1/0434/6563/8048/files/31726720161.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_off00018666.bina48cf085d5740d8a2ea785c62227ba172c1af60eca5655131c2397d8fa188457 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18666 | 5100 bytes |
font_01_sfnt_off000197f1.bin239cd19b3448fb4f131b71b47a83a759ccb24ee2bc2910d8981119653e8c8a35 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x197F1 | 10924 bytes |
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