MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1059.001 PowerShell
T1204.001 Malicious Link
T1566.002 Spearphishing Attachment
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://ttraff.com/pify?keyword=font+iciel+bambola'. Additionally, it exhibits a PDF link farm with numerous links hosted on cdn.shopify.com, suggesting an attempt to distribute malicious content or engage in SEO manipulation for malicious purposes. The 'SE_CLIPBOARD_COMMAND_LURE' heuristic indicates the document instructs the user to interact with the clipboard in a way that could lead to command execution, further supporting a malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
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Clipboard command execution lure high SE_CLIPBOARD_COMMAND_LUREDocument tells the user to copy or paste clipboard content into Run, PowerShell, cmd, or another shell-like execution context
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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=font+iciel+bambola In PDF document text
- http://files.johnwilliamsartgallery.com/uploads/1/3/1/4/131453252/fivilijudu-maxuxezukiki.pdfIn PDF document text
- http://files.bayjedesigns.com/uploads/1/3/1/3/131379833/zexirokimipu.pdfIn PDF document text
- http://tubok.rosemarygallagher.com/uploads/1/3/0/8/130814328/lokabupaw.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/8699/5863/files/tezugasumajulufuvusanaso.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3037/1739/files/ap_calculus_textbook_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/2969/9482/files/sample_annotated_bibliography_apa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1506/1153/files/vovogiwosuvamazapejub.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/7967/7590/files/counter_strike_2._6_free_full_version.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3876/8294/files/tuwax.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0459/9529/4887/files/85420621105.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6127/0935/files/couper_un_adobe.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/6084/7004/files/print_linked_list_in_reverse.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/0935/1578/files/49897608195.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/1330/0647/files/jotakavij.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3037/1738/files/ponetuso.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6799/8362/files/puparudixevabefula.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006290.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6290 | 4764 bytes |
SHA-256: 3883ca53e6e342e3e87335514d385d79a55200bfb00219146fa06182fec23c76 |
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font_01_sfnt_off000072b2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72B2 | 18896 bytes |
SHA-256: 0c7312a332ab97a72ececaea03256833831e671d723d4fa612e4bdd7cc0cb453 |
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