SUSPICIOUS — 80068900800.pdf
SUSPICIOUS — 80068900800.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:
7426841f7a5b5994a99d1c4d378281de18d95eebaba14a287d7a48c947fd2fe4 - SHA-1:
9b3ff13f7d0e9888d58fd5f7fbd48f7238e71a3f - MD5:
d992b44d4dd9453e7bf7b0b2387f9d8b - ssdeep:
768:xgGzpDtprnCOqlAfLfRtI7Q4AlBzdDjE/VKFz82RLWeudR:CGFBpbfR+7SFDsVo824rdR - TLSH:
T147318EF31167EE8D7ACB6B83AAA6108D7045C68D7126D3A005C87B6DD47C2FDAF01621 - Submitted as: 80068900800.pdf
- File type: pdf · Size: 42589 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=unidad+de+cuidados+intensivos+definicion+pdf, https://site-1038541.mozfiles.com/files/1038541/39857369264.pdf, https://site-1039874.mozfiles.com/files/1039874/70997009050.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=unidad+de+cuidados+intensivos+definicion+pdf
- https://site-1038541.mozfiles.com/files/1038541/39857369264.pdf
- https://site-1039874.mozfiles.com/files/1039874/70997009050.pdf
- https://site-1038725.mozfiles.com/files/1038725/wujexavikoxer.pdf
- https://site-1042968.mozfiles.com/files/1042968/32750889173.pdf
- https://cdn.shopify.com/s/files/1/0497/8802/7056/files/73872921322.pdf
- https://site-1038835.mozfiles.com/files/1038835/vedavijulawurozomazizolu.pdf
- https://site-1043456.mozfiles.com/files/1043456/39841170202.pdf
- https://site-1037192.mozfiles.com/files/1037192/ruxiganujuxirafetaxazag.pdf
- https://uploads.strikinglycdn.com/files/96f2abf6-4c65-4dc9-9797-524ce5c84ca3/44580822892.pdf
- https://uploads.strikinglycdn.com/files/74fcf7c3-9986-4268-86da-cbe3c6f90ccc/99617250743.pdf
- https://uploads.strikinglycdn.com/files/2bee0e1b-1ef6-4a9c-b9e4-62aec94fafce/xuzuzef.pdf
- https://uploads.strikinglycdn.com/files/8a2ca3b3-8842-4e48-8bba-c562d13311a6/77201251726.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
- site-1038541.mozfiles.com
- site-1039874.mozfiles.com
- site-1038725.mozfiles.com
- site-1042968.mozfiles.com
- cdn.shopify.com
- site-1038835.mozfiles.com
- site-1043456.mozfiles.com
- site-1037192.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report