MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing indicating it links to known malicious redirector infrastructure. The embedded URL 'https://ggtraff.ru/aws?keyword=jrotc+military+ranks' is the primary indicator of malicious intent. While no scripts were extracted, the PDF structure and the malicious URL strongly suggest an attempt to lure the user to a harmful site, likely as part of a phishing or malware distribution campaign.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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://ggtraff.ru/aws?keyword=jrotc+military+ranks
- https://cdn-cms.f-static.net/uploads/4365627/normal_5f87f478d49e1.pdf
- https://cdn-cms.f-static.net/uploads/4365627/normal_5f9764c1944ea.pdf
- https://cdn-cms.f-static.net/uploads/4404965/normal_5f95b37bf1303.pdf
- https://cdn-cms.f-static.net/uploads/4366952/normal_5f8f8bf45988f.pdf
- https://cdn-cms.f-static.net/uploads/4403684/normal_5f970f8a5cfc1.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/8a85b02c-f0fa-4240-b6ba-8f7f6d0dbce7/mitsubishi_forklift_fd30nt_manual.pdf
- https://uploads.strikinglycdn.com/files/e087f236-6c27-42a2-9d9e-1b72ee440a33/what_does_atl_mean_in_a_blood_test.pdf
- https://cdn.shopify.com/s/files/1/0497/4093/9423/files/tarajudigapetijanujoxej.pdf
- https://cdn.shopify.com/s/files/1/0432/2630/0575/files/biokleen_bac_out_laundry.pdf
- https://cdn.shopify.com/s/files/1/0504/1461/6752/files/kaukulan_ng_pangngalan_worksheet_grade_6.pdf
- https://uploads.strikinglycdn.com/files/5e5bcb01-7d48-495e-bf8a-3b3ad28b4f0d/amca_telefon_alyor_indir.pdf
- https://s3.amazonaws.com/wibedubosateg/angiospermas_caracteristicas.pdf
- https://cdn.shopify.com/s/files/1/0482/4878/3010/files/music_stave_paper.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_off000064d2.bin5f823c7125040bc037c8972e1f54abd08f93152b00a9e0f1607173810650953a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64D2 | 5100 bytes |
font_01_sfnt_off00007622.bin320ddd6aa9feb0258c46d6b23f22d44a76b35082a9d23848948421baad4a9798 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7622 | 10576 bytes |
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