MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'ttraff.com'. Additionally, the ML classifier strongly flagged this PDF as malicious. The embedded URL is the primary indicator of malicious intent, likely serving as a lure to a phishing or malware distribution site. No scripts were extracted, and the document body was heavily obfuscated, preventing further analysis of its specific content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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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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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://ttraff.com/wix?keyword=space+maintainer+cekat+adalah+pdf
- https://cdn.shopify.com/s/files/1/0431/3192/8740/files/27458460719.pdf
- https://cdn.shopify.com/s/files/1/0431/3602/4737/files/west_side_story_full_hd_movie.pdf
- https://cdn.shopify.com/s/files/1/0431/0152/0029/files/36049644817.pdf
- https://cdn.shopify.com/s/files/1/0431/7193/8461/files/buvivebupisixedenibu.pdf
- https://cdn.shopify.com/s/files/1/0439/5086/6590/files/vuzedipubepanikemomuv.pdf
- https://cdn.shopify.com/s/files/1/0433/7516/5594/files/bapogel.pdf
- https://cdn.shopify.com/s/files/1/0435/7763/9071/files/tasozubigapovagepojomavor.pdf
- https://cdn.shopify.com/s/files/1/0446/0825/8211/files/sql_database_management_system.pdf
- https://cdn.shopify.com/s/files/1/0434/7029/1096/files/zuzopesorivonunoxuvatoxaw.pdf
- https://cdn.shopify.com/s/files/1/0436/3295/1446/files/acoustic_absorbers_and_diffusers.pdf
- https://cdn.shopify.com/s/files/1/0433/7631/2471/files/zugokevixarexorunamazi.pdf
- http://nuramalji.blogspot.com/2008/12/space-maintainer.htmlBAB
- 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/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008d63.bin732b2e462b3ed3429a6f6c43bb996e4a76a0e863a6a8c569780943b2d37e1e8f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8D63 | 5060 bytes |
font_01_sfnt_off00009e58.bin34ee84272744696e24e0c24f0ee63936117aa6d52dd85447143190e2f69ce8ce |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9E58 | 9980 bytes |
font_02_sfnt_off0000c073.bin05d2457133b820fa77aa358e30e9acfbad3f04c46ced9a37296d9311117db176 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC073 | 4324 bytes |
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