MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://gettraff.ru/aws?keyword=symbol+ls2208+serial+driver'. The ML classifier also strongly flagged this PDF as malicious. While no scripts were extracted, the presence of a malicious URL within the document body indicates an attempt to lure the user to a potentially harmful site, likely for phishing or malware delivery.
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://gettraff.ru/aws?keyword=symbol+ls2208+serial+driver In PDF document text
- https://cdn-cms.f-static.net/uploads/4381102/normal_5f9abc7b81365.pdfIn PDF document text
- https://pepisukuwen.weebly.com/uploads/1/3/1/6/131606293/wadupobufalajo.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4372399/normal_5f9d01334b256.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4373301/normal_5f94840c30afd.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://uploads.strikinglycdn.com/files/8e03bbca-2238-4dd1-8bb8-bf74a85804cf/wazurapomubin.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/364bead7-63c3-4c9a-8782-81ecdbc76206/dakexosenirokepipigi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f3cd70cd-1f2e-4c98-8b12-29869cd014aa/wunakukafedejefazi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/519a1093-f514-4d70-a90d-ceda930b567d/mafefexisoti.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3ea0f28b-cea7-4dfa-9cab-5bda03e6295e/17452862453.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ee6a5aa7-91dc-416b-b4a3-e9cb7ade45d8/65580774774.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004f88.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4F88 | 5448 bytes |
SHA-256: 60c7c1309cec839ab9b62a23b22b46f728ce026ad404daa312ee53ce1870ce30 |
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font_01_sfnt_off000061fc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61FC | 10776 bytes |
SHA-256: 2906e959a8158a07443fd308cbb976fdc14fab3567fdbe20987171bab8336e15 |
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font_02_sfnt_off000086af.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x86AF | 4324 bytes |
SHA-256: 05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
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