MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF contains a link that redirects to a malicious URL, masquerading as an annual credit report request. This is further supported by the PDF_SEO_LINK_FARM heuristic, indicating a large number of similar links. The SE_CALLBACK_LURE heuristic suggests a potential callback phishing or tech-support scam pretext. No scripts were extracted from this sample, limiting the ability to determine further payload delivery or persistence mechanisms.
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=annual+credit+report+request
- http://kutukujav.creativeflowbylaura.com/uploads/1/3/1/0/131069934/1068968.pdf
- http://files.shawnbersethmemorialfund.com/uploads/1/3/0/7/130776655/1049152.pdf
- https://cdn.shopify.com/s/files/1/0439/0486/0328/files/70463297605.pdf
- https://cdn.shopify.com/s/files/1/0428/5222/1091/files/d_d_5e_custom_character_sheet.pdf
- https://cdn.shopify.com/s/files/1/0437/6068/1111/files/prepositional_phrase_list_a_z.pdf
- https://cdn.shopify.com/s/files/1/0430/6019/9573/files/kipulo.pdf
- https://cdn.shopify.com/s/files/1/0434/4460/0999/files/98902267266.pdf
- https://cdn.shopify.com/s/files/1/0430/3942/4669/files/68344925666.pdf
- https://cdn.shopify.com/s/files/1/0430/6989/8914/files/44759747141.pdf
- https://cdn.shopify.com/s/files/1/0431/5525/9560/files/pominolumaxetekejavofar.pdf
- https://cdn.shopify.com/s/files/1/0431/5208/1053/files/53976219999.pdf
- https://cdn.shopify.com/s/files/1/0432/2823/3885/files/37896981869.pdf
- https://cdn.shopify.com/s/files/1/0433/7795/0870/files/57362839449.pdf
- https://cdn.shopify.com/s/files/1/0428/9308/2783/files/zerigobopokivuzaj.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_off00006f1f.bin838755878e6d3ba58740f004948f7be5193438ef232d239d20e6299f5816d8de |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F1F | 5064 bytes |
font_01_sfnt_off00008048.bind4a4b78c94608e18b54bfd49b47ddeb91a4780734a8ecbe7e2d8241075b78c1a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8048 | 10444 bytes |
font_02_sfnt_off0000a3f3.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA3F3 | 4324 bytes |
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