MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a significant number of embedded links, with one heuristic identifying it as a PDF link farm. The primary malicious URL, 'https://ttraff.ru/pify?keyword=ammonium+lactate+davis+pdf', is flagged as a known malicious redirector. Additionally, the document body contains text and URLs consistent with a callback phishing or tech-support scam lure, suggesting an attempt to trick users into calling a fraudulent number or visiting a malicious site.
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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns
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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=ammonium+lactate+davis+pdf
- http://files.stevemillerworldview.com/uploads/1/3/0/7/130739062/6025175.pdf
- http://files.samuelcjohnsonartist.co.uk/uploads/1/3/1/4/131406104/43a1f.pdf
- http://misal.pcconcertseries.org/uploads/1/3/2/6/132681647/gaseb_jexokitezuj_viditufumu_fukezabi.pdf
- http://files.hazelsnetogo.com/uploads/1/3/1/4/131437139/lamodutori-tekurazesofa-vezavebexa.pdf
- http://files.breatheserenity.com/uploads/1/3/0/9/130969746/jijaz-pitojepu.pdf
- https://cdn.shopify.com/s/files/1/0430/3618/0634/files/mpdf_border_radius.pdf
- https://cdn.shopify.com/s/files/1/0429/9037/0975/files/un_mundo_feliz_aldous_huxley_gratis.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/bifivejeg.pdf
- https://cdn.shopify.com/s/files/1/0430/6229/6725/files/viwinivugoxazukelan.pdf
- https://cdn.shopify.com/s/files/1/0434/3260/7900/files/laralofekikisakibage.pdf
- https://cdn.shopify.com/s/files/1/0438/1884/4322/files/lanodiwegozod.pdf
- https://cdn.shopify.com/s/files/1/0433/5131/0488/files/26369234237.pdf
- https://cdn.shopify.com/s/files/1/0428/6939/1527/files/86862431925.pdf
- https://cdn.shopify.com/s/files/1/0431/7144/6939/files/joxojo.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_off000069ac.binfd4c22d91bc5499255c526f9bcd7caf4bf7dab4cadc8e0868f7fd0f9c61ca5bf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69AC | 5252 bytes |
font_01_sfnt_off00007b84.bin7ac8086f84cd2138845b2b1f5f0274093efa08c3ca025de9293aeac373400a95 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B84 | 10296 bytes |
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