MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains a link to a known malicious redirector, disguised as a download for free software. This redirector likely serves as a gateway to further malicious content or malware. The document also contains a large number of links to other PDFs hosted on Shopify, potentially for SEO manipulation or to obscure the malicious link.
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.link/wix?keyword=ulead+download+free+windows+7
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://cdn.shopify.com/s/files/1/0431/0928/6050/files/koxebi.pdf
- https://cdn.shopify.com/s/files/1/0447/6187/4583/files/jeep_parts_catalog.pdf
- https://cdn.shopify.com/s/files/1/0432/6123/1262/files/tidisexuxomogulip.pdf
- https://cdn.shopify.com/s/files/1/0429/5812/7270/files/96053578641.pdf
- https://cdn.shopify.com/s/files/1/0431/5276/9192/files/lipidelinopopobolipaxadek.pdf
- https://cdn.shopify.com/s/files/1/0432/1237/4174/files/14634908239.pdf
- https://cdn.shopify.com/s/files/1/0428/5969/2191/files/58113364560.pdf
- https://cdn.shopify.com/s/files/1/0434/6806/2872/files/40115419416.pdf
- https://cdn.shopify.com/s/files/1/0462/6887/4903/files/87326606374.pdf
- https://cdn.shopify.com/s/files/1/0432/6404/9318/files/gexifigorobozeromisaribub.pdf
- https://cdn.shopify.com/s/files/1/0435/2180/2392/files/ipl_2020_schedule_download_telugu.pdf
- https://cdn.shopify.com/s/files/1/0431/7301/9797/files/new_bollywood_movies_hd_filmyzilla.pdf
- https://cdn.shopify.com/s/files/1/0463/3460/7522/files/gofesorezejixewuginalego.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/
- http://scripts.sil.org/OFL
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005d43.bindbc3ef8988764f880e0f1ecbf20184197041e509885a94a27697edc1f1097881 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5D43 | 4772 bytes |
font_01_sfnt_off00006d9c.binfbd2cfba477dc798b6e62fda76311d96e88ef5541724f8fe082f41355b160fee |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D9C | 11836 bytes |
font_02_sfnt_off00009510.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9510 | 4324 bytes |
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