MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, with one identified as a malicious redirector. The document body, though garbled, contains the URL 'https://ttraff.com/pify?keyword=bd+baul+song', indicating an attempt to lead the user to malicious infrastructure. The presence of numerous PDF links suggests a link farm or a coordinated phishing effort.
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.com/pify?keyword=bd+baul+song
- http://files.pugsleydigitalmarketing.com/uploads/1/3/2/6/132695651/xukuserowireda_jaxojezinere_lirewori_fanupagimejoxa.pdf
- http://files.prairiefootprints.com/uploads/1/3/1/0/131070469/fakugibokiwuba.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/wajafaliwufenosikem.pdf
- https://cdn.shopify.com/s/files/1/0431/1321/8199/files/fipuzejoleroxolalux.pdf
- https://cdn.shopify.com/s/files/1/0439/2629/0587/files/harlots_hulu_parents_guide.pdf
- https://cdn.shopify.com/s/files/1/0428/6083/9079/files/dakirumazuki.pdf
- https://cdn.shopify.com/s/files/1/0437/0438/5690/files/nulozitasopidiwoded.pdf
- https://cdn.shopify.com/s/files/1/0429/3374/7878/files/62554706697.pdf
- https://cdn.shopify.com/s/files/1/0432/2417/0664/files/6259787316.pdf
- https://cdn.shopify.com/s/files/1/0444/5500/2279/files/alternative_dispute_resolution_book.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
- http://www.geocities.com/mitra_anirban/hobbies.htmGNU
- http://www.gnu.org/copyleft/gpl.htmRegular
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000716e.bin2190719a61ff9a4ec211da60e0f378308d52bc138630811f36f2746672c5a2e7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x716E | 5088 bytes |
font_01_sfnt_off000082c5.binb74873899fd5ffa3d52f856bd1518937d642ce0993011ec78a0cd54dbbca5b3d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x82C5 | 7196 bytes |
font_02_sfnt_off000099e7.binc12342ae826388ed5905672f9087857546b4202888f0db8a16c3e504e6c66807 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x99E7 | 10412 bytes |
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