SUSPICIOUS — tunuto.pdf
SUSPICIOUS — tunuto.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
cee0f729c3ccd07d13aa90e424d33bb02ae33293bb4cd09ccb50d56b9c5c2a53 - SHA-1:
57ef5a9a4835ea04ca11e1fe3d022ef152167d71 - MD5:
880770334bc390846a7328cc9dce3b7c - ssdeep:
768:WgGzpDyaXls26kOvXFRTkG2tnV5lx8i63NeueUtiP81tZIDhn/6++:DGFmkHLOvVRV2JkNeIiP8jZIDJ6++ - TLSH:
T16531AEF35157DE8C698BAB03AEE600196586D78D6136D7B00DC87B3CC5BC9BDAE01821 - Submitted as: tunuto.pdf
- File type: pdf · Size: 43192 bytes
- Verdict: suspicious (44/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=best%20pcie%20sound%20card%20for%20recording, https://uploads.strikinglycdn.com/files/d09446d8-c51a-450a-a6df-2cfd42423faa/wolabakuwolamekalep.pdf, https://cdn.shopify.com/s/files/1/0501/0450/0389/files/origen_de_las_empanadas_argentinas.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://gettraff.ru/wb?keyword=best%20pcie%20sound%20card%20for%20recording
- https://s3.amazonaws.com/sugosubexez/38049199200.pdf
- https://uploads.strikinglycdn.com/files/d09446d8-c51a-450a-a6df-2cfd42423faa/wolabakuwolamekalep.pdf
- https://cdn.shopify.com/s/files/1/0501/0450/0389/files/origen_de_las_empanadas_argentinas.pdf
- https://s3.amazonaws.com/fukezavazuj/wosezawosagorudatulil.pdf
- https://uploads.strikinglycdn.com/files/6486bd60-c71a-412f-8393-18bbd771736e/rar_password_remover_tool.pdf
- https://uploads.strikinglycdn.com/files/aee14c60-866d-46a9-b02a-d8db49a15cbb/tonasoripesu.pdf
- https://cdn.shopify.com/s/files/1/0435/0607/3759/files/how_to_describe_trends_in_a_scatter_plot.pdf
- https://uploads.strikinglycdn.com/files/2c773f45-e4d8-4e54-92ea-b93f24083a9a/52883766635.pdf
- https://uploads.strikinglycdn.com/files/e645306f-8a17-4717-a9ad-3f3777979341/vasivawimuvejim.pdf
- https://cdn.shopify.com/s/files/1/0503/1700/0872/files/91984824377.pdf
- https://uploads.strikinglycdn.com/files/3f36a415-030f-4fdf-96cb-b2bcf9dd5f06/99959749189.pdf
- https://uploads.strikinglycdn.com/files/4bf3d54d-137c-4c4a-830d-0121def8eba8/tezedinumen.pdf
- https://uploads.strikinglycdn.com/files/1978f8a8-cae2-4707-9b5e-ea3093e434fe/gamukesagule.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/
Embedded domains
- gettraff.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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