MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a significant number of embedded URLs, with one identified as a malicious redirector. The ML classifier also strongly indicated maliciousness. The presence of a link farm suggests an attempt to distribute malicious content or phish users. No scripts were extracted, limiting the analysis of specific execution behaviors.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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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/pify?keyword=alight+motion+pro+2.+4.+3
- http://files.lastanzadistefanie.com/uploads/1/3/0/9/130969762/db684a1.pdf
- http://files.evandusenportfolio.com/uploads/1/3/1/1/131164479/rikez-xirim-xuxuradelog-laruzamimonirup.pdf
- http://xefuximu.icaihokokngo.com/uploads/1/3/2/7/132712615/454b52bcc4b4.pdf
- http://files.livingwaterscooperative.org/uploads/1/3/2/7/132710669/00caf61c3e.pdf
- https://cdn.shopify.com/s/files/1/0437/2630/7480/files/nixutejazexijolo.pdf
- https://cdn.shopify.com/s/files/1/0430/3287/1074/files/agrometeorologia_agricola.pdf
- https://cdn.shopify.com/s/files/1/0430/9218/1153/files/75555628589.pdf
- https://cdn.shopify.com/s/files/1/0464/1603/6008/files/aggiornamento_android_10_quando_esce.pdf
- https://cdn.shopify.com/s/files/1/0432/7315/8806/files/18500625082.pdf
- https://cdn.shopify.com/s/files/1/0427/6633/6167/files/lafilesejosubufigodevafev.pdf
- https://cdn.shopify.com/s/files/1/0430/6924/3553/files/kenabi.pdf
- https://cdn.shopify.com/s/files/1/0433/2758/6457/files/anti_bribery_policy.pdf
- https://cdn.shopify.com/s/files/1/0432/2358/0839/files/40509119338.pdf
- https://cdn.shopify.com/s/files/1/0431/7764/0093/files/zamusoziwofato.pdf
- https://cdn.shopify.com/s/files/1/0429/8558/6849/files/tujojo.pdf
- https://cdn.shopify.com/s/files/1/0430/9522/8565/files/54858144113.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/13977314479.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_off00005b69.bin9401271673565147a02e4a969a3fba299214e60384f827e60dd370565e291b6a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B69 | 5252 bytes |
font_01_sfnt_off00006d32.bin62abdcf337584c91089dc5cd5db552164515f4143527e55f1905de92bd2d11c9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D32 | 13904 bytes |
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