MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a critical heuristic firing for a malicious redirector link, pointing to `https://ttraff.cc/pify?keyword=batedeira+planet%25C3%25A1ria+oster+perform+inox+110v`. This indicates the document is likely designed to lure users to malicious sites. The presence of a large number of external PDF links further supports the attack pattern of a link farm, intended to obscure the ultimate destination and potentially distribute malware or conduct phishing. No scripts were extracted from this sample.
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=batedeira+planet%25C3%25A1ria+oster+perform+inox+110v
- http://files.duettechnology.com/uploads/1/3/0/8/130874477/momefafafavo_pinukuwu_wosevirirufuma.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0429/9220/5978/files/ccrn_practice_questions_with_rationale.pdf
- https://cdn.shopify.com/s/files/1/0437/6769/3474/files/sorority_resume_template_google_docs.pdf
- https://cdn.shopify.com/s/files/1/0431/7049/6661/files/lanalidib.pdf
- https://cdn.shopify.com/s/files/1/0464/9756/2776/files/84796598750.pdf
- https://cdn.shopify.com/s/files/1/0434/0924/4317/files/xilomepewalezifedamew.pdf
- https://cdn.shopify.com/s/files/1/0436/8583/9003/files/free_bartender_10._1.pdf
- https://cdn.shopify.com/s/files/1/0430/9352/4634/files/94307683621.pdf
- https://cdn.shopify.com/s/files/1/0438/6222/9157/files/grammaire_orthographe_franaise.pdf
- https://cdn.shopify.com/s/files/1/0435/3648/2458/files/nufewax.pdf
- https://cdn.shopify.com/s/files/1/0432/7692/7141/files/busybox_installer_no_root_apk.pdf
- https://cdn.shopify.com/s/files/1/0430/0272/4506/files/lidefewivokiwewizarap.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/43545787384.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004e0c.bin8976a96a537a8d62bdfa69e6c074cd64587f6d3307139ccfdc8cb34cfb73ab04 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4E0C | 5792 bytes |
font_01_sfnt_off0000611f.binf23a6bfd572e243a4385fe6360c8485652871d9dffb1c2306b98d4459c092437 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x611F | 10156 bytes |
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