MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with at least one pointing to a known malicious redirector. The document body, though heavily obfuscated, contains text related to 'Outlander mackenzie family tree', suggesting a lure. The presence of multiple external PDF links, including one to an S3 bucket, indicates a link farm or distribution mechanism. ClamAV and ML classifiers also flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 5
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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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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://traffmen.ru/123?utm_term=outlander+mackenzie+family+tree
- https://toreliga.weebly.com/uploads/1/3/4/3/134335880/7180291.pdf
- https://diwapaxifok.weebly.com/uploads/1/3/4/4/134488462/deteximaz.pdf
- https://cdn-cms.f-static.net/uploads/4374178/normal_5f9bb7f24fc6a.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://s3.amazonaws.com/susopuzupure/gutigoj.pdf
- https://uploads.strikinglycdn.com/files/6438e203-66fa-42af-b7eb-66659a7f5ecf/lg_user_manual.pdf
- https://s3.amazonaws.com/jeworurowam/retiwomotikedidokexoz.pdf
- https://uploads.strikinglycdn.com/files/135d7afd-58bc-4036-a351-e958a83380a0/ligovazubekarexij.pdf
- https://uploads.strikinglycdn.com/files/4b25d859-ca24-49e7-9794-f161ed18aaaa/j_cole_kod_download_zip.pdf
- https://s3.amazonaws.com/retobifulipo/buvakosevutiwinu.pdf
- https://s3.amazonaws.com/rekawexuretowo/gun_mayhem_2_333.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_off0000c270.binf7a5d3017939fa30e1b2b251a14e4b1c226089ff8cafce1051997db0835360d1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC270 | 5004 bytes |
font_01_sfnt_off0000d36b.bina18d8d0bbf76df3d27bcafc08aad04b9a2da672a991c20d1b3e4e23440b178e6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD36B | 11052 bytes |
font_02_sfnt_off0000f84a.bin4fcfa7c68d76e23b667942a3ac892d2d5d88346478daafc61479ad4df4af3dd3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF84A | 4324 bytes |
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