MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains numerous embedded links, with a critical heuristic firing for a malicious redirector. The document body, though partially corrupted, contains text related to 'asterix comics pdf free deutsch' and a URL pointing to a redirector. This indicates a likely attempt to drive traffic to malicious infrastructure, potentially for phishing or malware distribution. The ML classifier strongly supports the malicious verdict.
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.ru/pify?keyword=asterix+comics+pdf+free++deutsch
- http://files.escapeabstracts.com/uploads/1/3/1/1/131163932/0daaf45.pdf
- http://fifas.johnredekercards.com/uploads/1/3/2/7/132740764/fureboze.pdf
- https://cdn.shopify.com/s/files/1/0463/0498/5245/files/vidmate_apk_mod_rexdl.pdf
- https://cdn.shopify.com/s/files/1/0431/5797/9304/files/povumolozinuzexejoru.pdf
- https://cdn.shopify.com/s/files/1/0428/4094/8892/files/pujotud.pdf
- https://cdn.shopify.com/s/files/1/0434/2457/9751/files/96551407172.pdf
- https://cdn.shopify.com/s/files/1/0436/2554/5890/files/java_compareto_method.pdf
- https://cdn.shopify.com/s/files/1/0431/3032/3101/files/bedsheet_ghost_cute.pdf
- https://cdn.shopify.com/s/files/1/0430/4424/1562/files/convergent_divergent_nozzle.pdf
- https://cdn.shopify.com/s/files/1/0432/3724/5085/files/fiwijudufijuluv.pdf
- https://cdn.shopify.com/s/files/1/0439/7151/0430/files/gomujumakulufoju.pdf
- https://cdn.shopify.com/s/files/1/0430/6108/4322/files/92491350002.pdf
- https://cdn.shopify.com/s/files/1/0436/8993/5003/files/minecraft_sky_city.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00016e94.bin05efa86e073a840056232c833abcc13cc9e6e907aded7842404693b7cfb37ffb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x16E94 | 3416 bytes |
font_01_sfnt_off00017ac2.binbaf3321e41c8dce73e2f4a22f72b53a37f18bc982a35c50a976b478115506085 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x17AC2 | 5208 bytes |
font_02_sfnt_off00018c58.bin2ebd8a4d2a5f313e3be3bca55b5db693adb769c01caf34e13d28363503dff8cb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18C58 | 17712 bytes |
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