MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a heuristic firing indicating it links to known malicious redirector infrastructure, specifically 'https://ttraff.com/pify?keyword=ararara+video+song++hd'. Additionally, it exhibits characteristics of a PDF link farm, embedding numerous external links, many hosted on cdn.shopify.com. The document body, though heavily obfuscated, contains references to the malicious URL and other PDF files, suggesting a lure to external content. The primary intent appears to be redirecting users to malicious sites through deceptive links.
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=ararara+video+song++hd
- http://files.robbietech4teach.org/uploads/1/3/1/8/131871864/e3898cb97ce95.pdf
- http://donefajox.occasiongifts4all.com/uploads/1/3/0/7/130775934/nurusaliwiteka.pdf
- http://jisepodi.dianas-gardens.com/uploads/1/3/0/8/130814328/595e7a8e3bfe0.pdf
- http://wofox.sedgleyplace.com/uploads/1/3/1/8/131856772/xotisajet.pdf
- http://files.wallacewoodworkslogfurniture.com/uploads/1/3/2/6/132682899/jonuzumovotaxi.pdf
- http://files.wallacewoodworkslogfurniture.com/uploads/1/3/2/6/132682899/jonuz
- https://cdn.shopify.com/s/files/1/0437/6359/7466/files/tufoluta.pdf
- https://cdn.shopify.com/s/files/1/0429/9702/2871/files/epinephrine_davis_plus.pdf
- https://cdn.shopify.com/s/files/1/0427/6633/6167/files/gevikizubekofutanus.pdf
- https://cdn.shopify.com/s/files/1/0428/3521/4503/files/automata_theory_languages_and_computation.pdf
- https://cdn.shopify.com/s/files/1/0432/8649/5388/files/2d_array_c.pdf
- https://cdn.shopify.com/s/files/1/0430/4224/2709/files/napikugepiwiwopo.pdf
- https://cdn.shopify.com/s/files/1/0429/7300/3939/files/53525739073.pdf
- https://cdn.shopify.com/s/files/1/0432/4796/0232/files/lovugofutax.pdf
- https://cdn.shopify.com/s/files/1/0435/3179/6632/files/national_achievement_test_reviewer_for_grade_12.pdf
- https://cdn.shopify.com/s/files/1/0432/2027/1264/files/wudujulit.pdf
- https://cdn.shopify.com/s/files/1/0430/8425/1285/files/45017509318.pdf
- https://cdn.shopify.com/s/files/1/0448/1184/5793/files/arabic_to_english_words_list.pdf
- https://cdn.shopify.com/s/files/1/0436/9501/4042/files/relative_clause_whose_exercise.pdf
- https://cdn.shopify.com/s/files/1/0432/8397/2256/files/sefilavowiferebuva.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_off000073b8.bin11980585e806e5b77930a7561301cb27c5c420dd745f51ca5817603b720999ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73B8 | 5104 bytes |
font_01_sfnt_off00008511.bin422af00959ca0ca6bd538c63728318e7df4f721a5daa8a8a2cbef32af5d42c70 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8511 | 15012 bytes |
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