MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a critical heuristic firing indicating a malicious redirector link to 'https://traffmen.ru/123?utm_term=aconsejando+a+una+amiga+answers'. This URL is the primary indicator of malicious intent, likely serving as a lure for phishing or to download further malicious content. The ML classifier also strongly flagged this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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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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=aconsejando+a+una+amiga+answers
- https://sekulawovow.weebly.com/uploads/1/3/4/5/134578441/nilawuzupolep_wuwexodug_muxinawemas.pdf
- https://gobisenuginofaz.weebly.com/uploads/1/3/4/4/134490447/vodefibiwuxaba.pdf
- https://jikuvagipotax.weebly.com/uploads/1/3/4/6/134647272/b6ead06b83.pdf
- https://maduvifodowemo.weebly.com/uploads/1/3/4/6/134692972/jikiriparusal-kadoxiboganim-tebeserevafago.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/941034d9-39fa-47e5-a374-fa672d534d94/59884407559.pdf
- https://uploads.strikinglycdn.com/files/b648fe7b-54e3-4836-8b3b-b0ecf57a57e5/french_kids_eat_everything.pdf
- https://s3.amazonaws.com/fajujiju/explorer_scout_uniform_badge_positions.pdf
- https://s3.amazonaws.com/gupuso/81497854033.pdf
- https://uploads.strikinglycdn.com/files/aaf873ca-b37c-4604-bec2-a077ea11c5b4/47278937297.pdf
- https://uploads.strikinglycdn.com/files/eb561c66-e43d-4717-8cbb-6ee7fef60358/la_odisea_de_los_giles_pelicula.pdf
- https://uploads.strikinglycdn.com/files/50ea8105-0c85-42d3-84d6-013f4bd36b9a/wotuxukojarifozibote.pdf
- https://uploads.strikinglycdn.com/files/aa99abb0-c098-40a0-920e-912ebed5d45f/kiwelaragobijututogumut.pdf
- https://uploads.strikinglycdn.com/files/9c5419ae-50a4-4b9b-84af-8e8907b01773/zaboxegabotinujum.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_off0000cba5.bin202b420306a6e807aee6a49304f669990e3a40e0ef14704682593dad2b02b12e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCBA5 | 5384 bytes |
font_01_sfnt_off0000ddf2.bin2690a9aeb81f9d89f4f1866f0a422d9d9cbf8e38f7682ee4162f71cc9f9334c0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDDF2 | 12204 bytes |
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