MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.001 User Execution: Malicious Link
T1059.001 PowerShell
The PDF contains a large number of embedded links, many of which point to a redirector service. The primary link, 'https://ttraff.cc/wb?keyword=family%20tree%20template%20editable%20pdf', is designed to lure users into clicking by promising an editable family tree template. This link redirects to further malicious infrastructure, indicating a phishing or malware distribution attempt. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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.cc/wb?keyword=family%20tree%20template%20editable%20pdf In PDF document text
- http://files.computerscpr.com/uploads/1/3/2/7/132740860/xubujolodosetejokuv.pdfIn PDF document text
- http://files.clear-heater.co.uk/uploads/1/3/2/6/132696263/374a84c4d8746.pdfIn PDF document text
- http://files.5ensesfood.com/uploads/1/3/0/9/130969984/2a4e2d39b4.pdfIn PDF document text
- http://files.eguastella.com/uploads/1/3/1/8/131871690/4656610.pdfIn PDF document text
- http://files.williamsburgrec.com/uploads/1/3/2/6/132682745/tagogumolizim_fofuzipupi.pdfIn PDF document text
- http://files.smartrevivemobile.com/uploads/1/3/1/3/131381677/042345.pdfIn PDF document text
- http://files.bensawyermusic.co.uk/uploads/1/3/2/7/132740218/kelupotamevivok.pdfIn PDF document text
- http://files.westlakespeechdebate.com/uploads/1/3/1/4/131454024/bugegafijuwipepipa.pdfIn PDF document text
- http://files.stellenboschholidayvillas.com/uploads/1/3/2/7/132740398/vokutuzotobu.pdfIn PDF document text
- http://files.katiemachain.com/uploads/1/3/1/4/131455283/57a787ca629.pdfIn PDF document text
- http://files.stpaulsbrookville.org/uploads/1/3/2/8/132815742/wenorukusana_lizasipamazi_rularoganofuv_xolorogukozine.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://zokuwin.files.wordpress.com/2020/07/6357628350.pdfIn PDF document text
- https://guvajoviro.files.wordpress.com/2020/07/fasomafifitosujujodosi.pdfIn PDF document text
- https://womotisuxapo.files.wordpress.com/2020/06/53637212835.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/doxufuvezemog.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/20424522606.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/57955619809.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/wefudebavisizaku.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/89462818099.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/28821374719.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000802b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x802B | 4776 bytes |
SHA-256: 8472512042b5797feeb98a9a58de3c348cbbecfc92f125b9731c836f2e0cb099 |
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font_01_sfnt_off00009065.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9065 | 10592 bytes |
SHA-256: 74d4cab1e8d02db64eca7b813ce1e82ca273dd349250fe85bc06da7bde760f38 |
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