MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links, including one identified as a malicious redirector (ttraff.cc). The document body, though partially corrupted, suggests a lure related to 'references page example apa format'. The presence of a malicious redirector strongly indicates an attempt to lead the user to a malicious site, likely for phishing or to download further malware. No scripts were extracted, but the PDF structure itself facilitates the redirection.
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=references+page+example+apa+format
- http://files.soulsearcherskernow.com/uploads/1/3/1/0/131070912/6157150.pdf
- http://fikiluda.nawalphotography.com/uploads/1/3/1/4/131408280/6518416.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://cdn.shopify.com/s/files/1/0430/5453/0714/files/1282531212.pdf
- https://cdn.shopify.com/s/files/1/0439/1682/0635/files/chemistry_matter_and_change_book.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/jatud.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/vunususojorimit.pdf
- https://cdn.shopify.com/s/files/1/0440/1466/5878/files/test_czasy_przesze_angielski.pdf
- https://cdn.shopify.com/s/files/1/0432/5035/2296/files/40531926836.pdf
- https://cdn.shopify.com/s/files/1/0429/1143/2857/files/luvawezedelunoge.pdf
- https://cdn.shopify.com/s/files/1/0436/9409/6539/files/plural_of_mongoose.pdf
- https://cdn.shopify.com/s/files/1/0432/6090/3582/files/12368265013.pdf
- https://cdn.shopify.com/s/files/1/0437/7876/9045/files/zomowubibikogajamujo.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_off00006fb7.bin81bec8e529cfdfb27b71d910f35c9f090b90ccd64ec0fc43bc7a361ed2b42978 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6FB7 | 5148 bytes |
font_01_sfnt_off00008126.bin1a4031cae41751e257dc79c399b73a38ec5fd5207d5ca0425be93bd5cbd15c15 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8126 | 10060 bytes |
font_02_sfnt_off0000a3ae.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA3AE | 4324 bytes |
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