SUSPICIOUS — zusek.pdf
SUSPICIOUS — zusek.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
61596e2c7266caa8b4690095722b53b162511dbc3bceb933f07e6c530f52a5e5 - SHA-1:
f446f62b1d443b732a82b626c33704e65316aad2 - MD5:
113053efb7f490ace4ca010594858331 - ssdeep:
768:fgGzpDmp5KH09demM6uvD9H3MITl3YZQAlVeH1YfpqL3TJpNog1JrD9C:oGFapqTy83YLDAT3rN71JrDw - TLSH:
T18631AEF751A7DC887E83AB43ADE20095214AD38C7136936055887B7DC8BC5BEBF50A60 - Submitted as: zusek.pdf
- File type: pdf · Size: 39942 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 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://cctraff.ru/strik?keyword=18+adet+flash+oyun+indir, https://cdn.shopify.com/s/files/1/0433/9020/6119/files/78877097146.pdf, https://cdn.shopify.com/s/files/1/0440/8151/2613/files/sasulubumebuzibafesimu.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://cctraff.ru/strik?keyword=18+adet+flash+oyun+indir
- https://cdn.shopify.com/s/files/1/0433/9020/6119/files/78877097146.pdf
- https://cdn.shopify.com/s/files/1/0440/8151/2613/files/sasulubumebuzibafesimu.pdf
- https://cdn.shopify.com/s/files/1/0431/8016/3229/files/busenitz_pro_shoes_red.pdf
- https://cdn.shopify.com/s/files/1/0480/4703/0436/files/wash_sale_calculator_free.pdf
- https://cdn.shopify.com/s/files/1/0433/5727/4270/files/kajofeluro.pdf
- https://uploads.strikinglycdn.com/files/0e3fadc7-25f6-449c-93af-dc8fcbb7dd38/guguse.pdf
- https://uploads.strikinglycdn.com/files/36a735de-b239-4088-8f47-0d0187530d57/94640343362.pdf
- https://uploads.strikinglycdn.com/files/384c4503-20a1-4bc7-8aed-0b984588fd2d/parekefolojitosati.pdf
- https://uploads.strikinglycdn.com/files/78d0756f-f2c9-48be-ac1f-23a742f7077b/88244642484.pdf
- https://uploads.strikinglycdn.com/files/8ba4d49d-dd53-485f-83c2-d67eef81fb45/32275589551.pdf
- https://cdn.shopify.com/s/files/1/0438/9342/4283/files/cerevo_liveshell_pro_manual.pdf
- https://cdn.shopify.com/s/files/1/0501/1750/9274/files/zanotojiwamasola.pdf
- https://site-1045404.mozfiles.com/files/1045404/3661270410.pdf
- https://site-1038477.mozfiles.com/files/1038477/56494851930.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
- cctraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- site-1045404.mozfiles.com
- site-1038477.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report