MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many of which point to a redirector service (ttraff.com) known for malicious activity. The document body, though heavily obfuscated, contains references to academic applications and URLs, suggesting a lure to trick users into downloading further malicious content. The presence of numerous links, including those hosted on Shopify, indicates a link farm strategy to distribute malicious payloads or phishing pages.
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=cv+for+phd+application+pdf
- http://timugajik.florida-oa.com/uploads/1/3/2/6/132681513/4635454.pdf
- http://fesigupo.aquaminerals.net/uploads/1/3/2/7/132740930/29f404a6e8.pdf
- http://files.lilypadplanet.com/uploads/1/3/1/3/131384113/diwavuburaboweje.pdf
- http://xelubo.thelightingsummit.com/uploads/1/3/1/4/131454024/3369954.pdf
- http://files.maraudersfootball.net/uploads/1/3/2/6/132681928/xekeb.pdf
- https://cdn.shopify.com/s/files/1/0447/8697/4869/files/lima_barreto.pdf
- https://cdn.shopify.com/s/files/1/0441/3286/0056/files/bobejabonaripe.pdf
- https://cdn.shopify.com/s/files/1/0431/8131/0114/files/begepo.pdf
- https://cdn.shopify.com/s/files/1/0432/3488/5792/files/games_like_stardoll.pdf
- https://cdn.shopify.com/s/files/1/0432/6942/3257/files/77594701499.pdf
- https://cdn.shopify.com/s/files/1/0430/8638/1210/files/17542890941.pdf
- https://cdn.shopify.com/s/files/1/0437/8886/1602/files/value_added_tax_act_1991.pdf
- https://cdn.shopify.com/s/files/1/0427/7246/3772/files/dabivizikivarikulesulut.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/musigusuwekun.pdf
- https://cdn.shopify.com/s/files/1/0435/6790/6979/files/madevetew.pdf
- https://cdn.shopify.com/s/files/1/0430/5852/8405/files/attachment_styles_in_relationships.pdf
- https://cdn.shopify.com/s/files/1/0434/4211/0631/files/wunuwewoxodivubinexik.pdf
- https://cdn.shopify.com/s/files/1/0434/4751/7341/files/nonerejuzasokakijutiwuvo.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_off000069c0.binc75fc313e9dd0d21ef7ceeac519b187c68d21d7f2bd1eca9aa37fd219a0b71c0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69C0 | 5032 bytes |
font_01_sfnt_off00007ade.binb1b9d85397396d9ba23cc2de100a63e9d7296a43667aac7ece70f014a8d25366 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7ADE | 10500 bytes |
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