MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a malicious redirector link disguised as a Dell PowerEdge R730 specification sheet. The heuristic PDF_MALICIOUS_REDIRECTOR_LINK indicates that the embedded URL, https://ttraff.cc/pify?keyword=dell+poweredge+r730+specs+pdf, leads to known malicious infrastructure. Additionally, the PDF_SEO_LINK_FARM heuristic suggests a large number of external links, with the first being https://cdn.shopify.com/s/files/1/0431/7102/0954/files/88738004746.pdf, indicating a link farm designed to deceive users.
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=dell+poweredge+r730+specs+pdf
- http://files.ipadbootcampforparents.com/uploads/1/3/0/7/130775249/joromagidoxi.pdf
- http://fiwuli.advancedmodularmanikin.com/uploads/1/3/1/0/131071252/a8aea93f.pdf
- http://files.mhecblacon.com/uploads/1/3/1/4/131437351/vasak.pdf
- http://files.drjoybozzo.com/uploads/1/3/1/3/131383294/2224778.pdf
- https://cdn.shopify.com/s/files/1/0431/7102/0954/files/88738004746.pdf
- https://cdn.shopify.com/s/files/1/0434/9739/0244/files/42434911710.pdf
- https://cdn.shopify.com/s/files/1/0440/5762/4726/files/to_selena_with_love_download.pdf
- https://cdn.shopify.com/s/files/1/0429/8915/8554/files/minecraft_pe_0._11._1_seeds.pdf
- https://cdn.shopify.com/s/files/1/0430/3136/3747/files/47934792049.pdf
- https://cdn.shopify.com/s/files/1/0430/7327/4018/files/dijinuvalomumufamuwomovo.pdf
- https://cdn.shopify.com/s/files/1/0437/5032/6426/files/fivimobuzejuvumovagaram.pdf
- https://cdn.shopify.com/s/files/1/0430/8166/2628/files/geruzevifuno.pdf
- https://cdn.shopify.com/s/files/1/0432/0198/6723/files/26947722607.pdf
- https://cdn.shopify.com/s/files/1/0431/5122/9089/files/21609795891.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_off00009c63.binbd91aac192257ba865a44d04a2ed2fdf7cf90b7dcfec5a67021324b417379694 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9C63 | 5592 bytes |
font_01_sfnt_off0000afa2.bin3dc30bc0c50c0ca8892bd43dc0e69eb9922dd58ef1b6685518b4303b87ca6e64 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAFA2 | 10428 bytes |
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