MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by ClamAV as Pdf.Phishing.Trojan and a machine learning classifier indicated a high probability of maliciousness. The document contains an embedded URL that, while appearing benign in reputation checks, is part of a phishing lure. No scripts were extracted, but the presence of embedded URLs and the overall detection profile suggest an attempt to redirect the user to a malicious site, likely for credential harvesting or further malware delivery.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
Heuristics 4
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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External URI info PDF_URIPDF contains an external URL action
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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://grossenbacher.co.nz/en/system/files/avoidance-training-certificates/3242210986.pdf
- https://www.natsihwa.org.au/sites/default/files/webform/51762260361.pdf
- https://www.mothercare.ro/sites/default/files/webform/resumes/jevosofotabotasif.pdf
- http://klm3fg.grhosting.cz/sites/default/files/webform/files/6948618973.pdf
- https://www.telluridescience.org/sites/default/files/tstc-applications/dadesiludidogujuta.pdf
- http://spotlight-sites.com/sites/default/files/webform/loboje.pdf
- http://cicatsalud.com/html/sites/default/files/webform/39809543560.pdf
- https://www.termis.org/system/files/webform/776381217.pdf
- http://russian-ice-spb.ru/sites/default/files/webform/files/69309865186.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://feedproxy.google.com/~r/Uplcv/~3/LPIa9PGmDLg/uplcv?utm_term=9.s%25C4%25B1n%25C4%25B1f+palme+matematik+soru+%25C3%25A7%25C3%25B6z%25C3%25BCmleri
- https://www.ice.cam.ac.uk/sites/www.ice.cam.ac.uk/files/webform/68876097481.pdf
- https://ubmemeaensoprod.s3.amazonaws.com/ifsec_international/call_for_papers/2021/03/60395266702.pdf
- https://www.healthdata.org/sites/default/files/resumes/mavesoriv.pdf
- https://lib.asu.edu/system/files/webform/delibenapu.pdf
- https://www.healthdata.org/sites/default/files/resumes/18848190838.pdf
- https://lib.asu.edu/system/files/webform/53252105934.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_off0000c286.bin748e6680b52d450398f2eeb029e821873b13a401166403bad1ce797b9249f813 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC286 | 5608 bytes |
font_01_sfnt_off0000d503.bind8913b82921333f2cc414260ade90df947d99cbbfa8165ce6a86b8ffb3e4eec5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD503 | 11148 bytes |
font_02_sfnt_off0000f885.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF885 | 4324 bytes |
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