MALICIOUS — 38347470803.pdf
MALICIOUS — 38347470803.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
648e08d1cca81d2a1ee788fa3aa75381d3b7984f5162b4580ad1bb49a3f1bdae - SHA-1:
c325fbf5ca58cbbb62d20fcc6b48643c6646935a - MD5:
fb97d4279081e0068847168b98b2453a - ssdeep:
1536:VGFQ7YZXQEgMkohtICBwQByvxqpRshjP4aKj3O9xab04wwEP5/A3lbWBzWOIM6:oFQ7YmYkohtICBwQByvxqfoT498ab2wR - TLSH:
T14E3AD0F3809FDE8C7A82ABA378B605586584838C6217E75045CDBB1D897C37DAE51C60 - Submitted as: 38347470803.pdf
- File type: pdf · Size: 95227 bytes
- Verdict: malicious (78/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The malicious score of 78/100 is the fusion of 5 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://ggtraff.ru/strik?keyword=black+hole+formation+pdf, https://uploads.strikinglycdn.com/files/3e6dc1f8-e5f6-48f2-b859-5c6e19417ab7/sudovonekexip.pdf, https://uploads.strikinglycdn.com/files/fc4a9093-bb9c-4f25-92a8-21210e946f4b/8266274827.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://ggtraff.ru/strik?keyword=black+hole+formation+pdf
- https://uploads.strikinglycdn.com/files/3e6dc1f8-e5f6-48f2-b859-5c6e19417ab7/sudovonekexip.pdf
- https://uploads.strikinglycdn.com/files/fc4a9093-bb9c-4f25-92a8-21210e946f4b/8266274827.pdf
- https://uploads.strikinglycdn.com/files/daf36000-5f95-426b-8e9f-9aae3188f6da/ribofatog.pdf
- https://uploads.strikinglycdn.com/files/d73ae8e1-d7e2-432b-9d9e-c44d687e478f/87868009737.pdf
- https://uploads.strikinglycdn.com/files/ea836f87-411c-48df-a1fa-1325cdd7e321/30879587630.pdf
- https://cdn.shopify.com/s/files/1/0436/0008/5160/files/68720922004.pdf
- https://cdn.shopify.com/s/files/1/0434/0419/8038/files/97269575418.pdf
- https://cdn.shopify.com/s/files/1/0431/6725/2641/files/jisamosit.pdf
- https://cdn.shopify.com/s/files/1/0435/5706/0769/files/possessivartikel_bungen_a1.pdf
- https://cdn.shopify.com/s/files/1/0434/2136/8482/files/valores_de_biometria_hematica_en_nios.pdf
- https://uploads.strikinglycdn.com/files/e43f9e1f-e4bb-48a9-bf93-674ab0218f08/jenanerufebi.pdf
- https://uploads.strikinglycdn.com/files/b5226c9f-d996-4071-81e5-806013823154/mepuboz.pdf
- https://uploads.strikinglycdn.com/files/2e68494f-445f-46bf-9816-e200fc9d5e8e/73903259278.pdf
- https://uploads.strikinglycdn.com/files/7a2facde-109d-47b4-95a1-be262ba6673a/wafisulape.pdf
- http://files.devonunwin.com/uploads/1/3/1/6/131606127/ruwozo.pdf
- http://vesal.danielemonico.com/uploads/1/3/0/8/130814328/1084734.pdf
- http://viwane.skipsisters.co.uk/uploads/1/3/0/7/130775432/9829098.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
- ggtraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- files.devonunwin.com
- vesal.danielemonico.com
- viwane.skipsisters.co.uk
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report