MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF was flagged by a machine learning classifier and ClamAV as malicious, specifically as a phishing trojan. The presence of embedded URLs, despite some being marked as benign, suggests an attempt to redirect the user to a malicious site. No scripts were extracted, but the PDF structure itself is indicative of malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9967
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://feedproxy.google.com/~r/sq/ugae/~3/uzX87CUNjRg/square?utm_term=baby+only+babbles+with+fingers+in+mouth
- https://static1.squarespace.com/static/60aac59fb7e9621e2f466549/t/60f11dff8ed7c6554e7b1ac4/1626414592127/differentiate_between_transparent_translucent_and_opaque_materials.pdf
- https://static1.squarespace.com/static/60aac59fb7e9621e2f466549/t/60edb962c2b60e0ed5b78624/1626192227060/8582425474.pdf
- https://static1.squarespace.com/static/60bf6bff0d8d387fecc8b153/t/60f49166d9389f5e809b749f/1626640742883/xatoxolenagabusilame.pdf
- https://static1.squarespace.com/static/60bf6bff0d8d387fecc8b153/t/60e85b30dd097118f52f9dc3/1625840432825/butotubuvutenidepufafep.pdf
- https://static1.squarespace.com/static/60aac4dd19f082755c4e5c69/t/60f7306f88ce3509f3032552/1626812527204/54590592038.pdf
- https://static1.squarespace.com/static/60bf6bff0d8d387fecc8b153/t/60f7bfb21d7d066c9f94633a/1626849202270/animal_skull_with_flowers_drawing.pdf
- https://static1.squarespace.com/static/60aac5994c6b1805bc4acbdb/t/60e814b5d0799e4214c29aad/1625822390147/taxi_driver_full_movie.pdf
- https://static1.squarespace.com/static/60bf6c89a2b0b938881bcf91/t/60e9459db9b95949b65fdbf8/1625900445126/vadofikuje.pdf
- https://static1.squarespace.com/static/60aac5994c6b1805bc4acbdb/t/60ec76e4fe047727940a4b6e/1626109668422/zeriwezim.pdf
- https://static1.squarespace.com/static/60aac4dd19f082755c4e5c69/t/60f4601e27519501fc1c6223/1626628126246/conqueror_meaning_in_english.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://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00012b91.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12B91 | 16792 bytes |
font_01_sfnt_off000143a3.bin3e9d6222800ad3888a59e899bce20c9f38dfd4e5b4e0c40fee30c700fa972b43 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x143A3 | 17620 bytes |
font_02_sfnt_off00017250.bin01c3a4a18ba0a07f6fb90c46f3418bced148087779a4248f46b2c4c1678fd6e5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x17250 | 11156 bytes |
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