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 'https://ttraff.cc/pify?keyword=le+gaspillage+alimentaire+pdf'. Additionally, it exhibits a PDF link farm with numerous external links, including 'https://cdn.shopify.com/s/files/1/0435/5211/2803/files/pofimewapaxexerixosa.pdf'. The ML classifier also strongly indicated maliciousness. The document body appears to be heavily obfuscated or corrupted, preventing a clear understanding of its direct content, but the presence of these malicious links strongly suggests a phishing or malware distribution attempt.
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.cc/pify?keyword=le+gaspillage+alimentaire+pdf
- http://files.michaelhogarth.com/uploads/1/3/1/4/131437806/1486986.pdf
- http://files.desertroseplayhouse.net/uploads/1/3/1/4/131453735/8010749.pdf
- http://files.kathrynthornton.com/uploads/1/3/0/9/130969800/nefisaxeda-fesizotivek-zirerejoda.pdf
- https://cdn.shopify.com/s/files/1/0435/5211/2803/files/pofimewapaxexerixosa.pdf
- https://cdn.shopify.com/s/files/1/0432/8272/7067/files/81834508916.pdf
- https://cdn.shopify.com/s/files/1/0430/7861/5189/files/73066710852.pdf
- https://cdn.shopify.com/s/files/1/0433/9925/0072/files/52491847168.pdf
- https://cdn.shopify.com/s/files/1/0427/7361/0663/files/6116918478.pdf
- https://cdn.shopify.com/s/files/1/0429/5704/5913/files/45524988164.pdf
- https://cdn.shopify.com/s/files/1/0429/8627/4967/files/nukujasumadoxexenegenin.pdf
- https://cdn.shopify.com/s/files/1/0432/5238/3904/files/gukarik.pdf
- https://cdn.shopify.com/s/files/1/0435/5352/1823/files/sewaluben.pdf
- https://cdn.shopify.com/s/files/1/0435/1967/2472/files/xabimavox.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000986f.bin5392260b5deb377558ce6a0db4164440a46c64bf65a72e1697ca6b86b65dbc97 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x986F | 4980 bytes |
font_01_sfnt_off0000a93a.bin30db9031a75adf9c87e2d5ec8c90324b632446a0678153286f6af87d415571c4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA93A | 12344 bytes |
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