MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, with one identified as a malicious redirector. The ML classifier also strongly indicated maliciousness. The document body, though heavily obfuscated, contains the URL 'https://ttraff.cc/pify?keyword=meg+cabot+abandon+pdf', which is likely the initial stage of a redirection chain designed to lead the user to a malicious site.
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=meg+cabot+abandon+pdf
- http://files.lasclasesdesenorag.com/uploads/1/3/2/3/132303082/pikabixawupopik.pdf
- http://files.vineyardyachting.com/uploads/1/3/1/4/131454216/lizedogawegis.pdf
- http://files.lifelovesco.com/uploads/1/3/0/7/130740429/sudovexagamowe.pdf
- http://files.shopspiceexchange.com/uploads/1/3/1/6/131637218/gawazol.pdf
- https://cdn.shopify.com/s/files/1/0429/2047/6828/files/mexutexopivotodobilevuf.pdf
- https://cdn.shopify.com/s/files/1/0435/1596/9688/files/compliments_list_magic_mirror.pdf
- https://cdn.shopify.com/s/files/1/0432/9593/2584/files/72010578673.pdf
- https://cdn.shopify.com/s/files/1/0433/8178/4726/files/27797431875.pdf
- https://cdn.shopify.com/s/files/1/0430/8425/1285/files/nedebulirolomipujugiganup.pdf
- https://cdn.shopify.com/s/files/1/0431/4651/0504/files/tafurulebokama.pdf
- https://cdn.shopify.com/s/files/1/0431/4926/3004/files/zivakuxuzumurovap.pdf
- https://cdn.shopify.com/s/files/1/0428/2885/7503/files/pafim.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/lavijado.pdf
- https://cdn.shopify.com/s/files/1/0432/3488/5796/files/pid_c_code.pdf
- https://cdn.shopify.com/s/files/1/0433/4200/4375/files/soxinexupegivajeb.pdf
- https://cdn.shopify.com/s/files/1/0432/2181/1362/files/81425642417.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_off00006435.bin001dffec59152109a993235e1aaf345daa17eb1a215c258c1374ea3848abb2bb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6435 | 5160 bytes |
font_01_sfnt_off000075eb.bin841ed88e68f19864a9756b5e05317c267d6db14d583cd5fd46b023d6c28ee14a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x75EB | 10060 bytes |
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