MALICIOUS
142
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF contains a link farm pointing to numerous PDF files hosted on Shopify and other domains, with a primary redirector URL to 'ttraff.ru'. This indicates a likely phishing or malware distribution campaign. The document body, though heavily obfuscated, contains the malicious redirector URL and references to 'public limited company pdf', suggesting a lure related to financial or corporate documents. No scripts were extracted, limiting the analysis of direct payload execution.
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=moa+and+aoa+of+public+limited+company+pdf
- http://files.thirdwavedetroit.com/uploads/1/3/1/4/131438819/9345403.pdf
- http://files.rizwanzaidi.com/uploads/1/3/1/4/131453633/ee62a.pdf
- http://files.lovepuertoricogoldens.org/uploads/1/3/1/0/131071167/limejoluzuwe.pdf
- http://files.erikahope.com/uploads/1/3/0/7/130740033/5784517.pdf
- https://cdn.shopify.com/s/files/1/0434/6318/0438/files/78480666009.pdf
- https://cdn.shopify.com/s/files/1/0427/8799/5814/files/53628422390.pdf
- https://cdn.shopify.com/s/files/1/0432/8774/0576/files/tatuwewajoravozedoles.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/golizikedakumeru.pdf
- https://cdn.shopify.com/s/files/1/0430/1560/2337/files/85684954285.pdf
- https://cdn.shopify.com/s/files/1/0431/8271/9136/files/5260131087.pdf
- https://cdn.shopify.com/s/files/1/0435/7423/1199/files/26892268519.pdf
- https://cdn.shopify.com/s/files/1/0432/6345/9486/files/18223915213.pdf
- https://cdn.shopify.com/s/files/1/0438/0770/3201/files/fusesunuvuzonepufuxurowo.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/99640144283.pdf
- https://cdn.shopify.com/s/files/1/0435/8402/8833/files/23637665144.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_off0000674f.bin56c0431eba5cd1d5ab232410b849924296211088479db5ef5a64f64b10db5610 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x674F | 5272 bytes |
font_01_sfnt_off00007947.bin689197a1cc6a00992f7a83ead9048570e99f3b1b36e1e800839d4cd652df3597 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7947 | 10384 bytes |
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