MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.ru/pify?keyword=ariens+compact+24+pdf'. Additionally, it exhibits a PDF link farm pattern, with numerous embedded links, many hosted on cdn.shopify.com. The presence of a callback lure heuristic suggests a social engineering attempt, likely to trick users into calling a fraudulent support number. No scripts were extracted from this sample.
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=ariens+compact+24+pdf
- http://files.pcconcertseries.org/uploads/1/3/1/6/131607232/4691912.pdf
- http://lijotagil.conservationoffineart.com/uploads/1/3/1/4/131483281/dufalifusiji.pdf
- http://files.mygrandmabakedacookie.store/uploads/1/3/1/1/131163512/liruzutox_dufep.pdf
- http://files.rubyjoybook.com/uploads/1/3/0/7/130738524/7019602.pdf
- http://files.morganfurze.com/uploads/1/3/0/9/130969418/4558770.pdf
- https://cdn.shopify.com/s/files/1/0427/7331/5740/files/basic_computer_hardware_components.pdf
- https://cdn.shopify.com/s/files/1/0430/2589/1479/files/wimofev.pdf
- https://cdn.shopify.com/s/files/1/0429/1795/3702/files/vojazen.pdf
- https://cdn.shopify.com/s/files/1/0434/4024/2840/files/python_code_to.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/86372263330.pdf
- https://cdn.shopify.com/s/files/1/0430/0741/0329/files/33793804870.pdf
- https://cdn.shopify.com/s/files/1/0433/0386/2440/files/23132737723.pdf
- https://cdn.shopify.com/s/files/1/0428/9832/5663/files/97370062669.pdf
- https://cdn.shopify.com/s/files/1/0434/5928/1048/files/dirugafidel.pdf
- https://cdn.shopify.com/s/files/1/0432/8862/5316/files/41157684951.pdf
- https://cdn.shopify.com/s/files/1/0434/6154/2054/files/64430256713.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_off00005688.bine66652d79576b9e9bbe9adbe89dfaa5b08b776c955650352c8fb81752b3ab11f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5688 | 5268 bytes |
font_01_sfnt_off0000684b.bin1294dde8760b807e687aeeb04f28352db6a090bc6edf83a11b9e6035b31cdcd5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x684B | 10632 bytes |
font_02_sfnt_off00008c84.bind1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8C84 | 4324 bytes |
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