MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 User Execution: Malicious Link
T1059.001 PowerShell
The PDF contains a link to a known malicious redirector, ttraff.ru, which is indicative of a phishing or scam campaign. The document body, though heavily obfuscated, contains text that appears to be a lure related to 'Broadsheet brisbane editor'. The presence of a PDF link farm further suggests an attempt to manipulate search engine results or distribute malicious content. The document also contains a callback lure, consistent with tech-support scams or phishing.
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=broadsheet+brisbane+editor
- http://files.blanchairstudio.com/uploads/1/3/0/7/130740072/9322379.pdf
- http://files.yardsoffunwny.com/uploads/1/3/0/7/130739864/3240538.pdf
- http://files.granderondeangler.com/uploads/1/3/1/0/131070847/sezew.pdf
- https://cdn.shopify.com/s/files/1/0430/8720/0418/files/74952262515.pdf
- https://cdn.shopify.com/s/files/1/0434/7399/3890/files/91135483231.pdf
- https://cdn.shopify.com/s/files/1/0432/8721/6293/files/xewapalabevekigofipo.pdf
- https://cdn.shopify.com/s/files/1/0434/2749/6087/files/jopebotaburepajamivuga.pdf
- https://cdn.shopify.com/s/files/1/0431/8298/1278/files/28500660107.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/zipepatijexozuzazes.pdf
- https://cdn.shopify.com/s/files/1/0428/7240/6179/files/7438174384.pdf
- https://cdn.shopify.com/s/files/1/0429/8938/7939/files/supotabo.pdf
- https://cdn.shopify.com/s/files/1/0433/7342/8888/files/togew.pdf
- https://cdn.shopify.com/s/files/1/0433/4141/4552/files/83277511262.pdf
- https://cdn.shopify.com/s/files/1/0433/9469/5329/files/62017270509.pdf
- https://cdn.shopify.com/s/files/1/0434/2074/5893/files/gizizixofuwozulijudasuwu.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_off00007e12.bind327b021f39017e30e3a3337ae904f878f622ab9a8ad82f761a96ede5fa48168 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E12 | 4860 bytes |
font_01_sfnt_off00008e84.bin706616758effb9409ee0b6d89e485737652f169502b8097379881bf7e9d2f70b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E84 | 10540 bytes |
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