MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a heuristic firing for a malicious redirector link, pointing to 'https://ttraff.cc/wix?keyword=avery+template+5366+dimensions'. This URL is presented within the document body, suggesting a social engineering lure to trick the user into clicking it. The ML classifier also strongly flagged this PDF as malicious. No scripts were extracted from this sample.
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/wix?keyword=avery+template+5366+dimensions
- https://static.usrfiles.com/ugd/735189_9aeff3676fcb432993fe18bd18789110.pdf
- https://static.usrfiles.com/ugd/b8c837_916e44f6fad5480fa1539ac33117e80c.pdf
- https://static.usrfiles.com/ugd/bf650e_84108b068ce84659bf6a2220d7898de8.pdf
- https://cdn.shopify.com/s/files/1/0432/1158/7752/files/kovobutop.pdf
- https://cdn.shopify.com/s/files/1/0431/8596/3168/files/xaguxupovuz.pdf
- https://cdn.shopify.com/s/files/1/0450/3171/9070/files/bazewodaregivaz.pdf
- https://cdn.shopify.com/s/files/1/0430/8205/5842/files/65242704659.pdf
- https://cdn.shopify.com/s/files/1/0431/3009/3728/files/nupaxejili.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/56802730071.pdf
- https://cdn.shopify.com/s/files/1/0434/3690/0504/files/97868217093.pdf
- https://cdn.shopify.com/s/files/1/0433/1618/3205/files/kaxakukefujufabidedusaf.pdf
- https://cdn.shopify.com/s/files/1/0429/2293/4435/files/7776299891.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_off0000465e.bin4dca706c5a9bc7258b6ca1c8100261c9f318e63fcacfe334d10ef7450b97c9e3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x465E | 5488 bytes |
font_01_sfnt_off000058f1.bin56c5d038a4c6ab9c8faec7de109f06a915f6a0e6597f2d0bb81007188dcb854d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x58F1 | 9956 bytes |
font_02_sfnt_off00007b17.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B17 | 4324 bytes |
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