SUSPICIOUS — fubof.pdf
SUSPICIOUS — fubof.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:
c9b9756dfc3c1b15b447099129ba5fcaaad5f47dc8e065788105b43df2c48515 - SHA-1:
3b550469234de72581f50aa93b00125fa4361ff3 - MD5:
1a68eb81c41fa5ebf889a8b290de3831 - ssdeep:
1536:yGFopc35MN6LE562mYBc6r1bgYRxfzcrRTI/K76WesZn+GH:rFopxAC6icykYRxfzSRU/GUs1V - TLSH:
T1E137B0F740ABCC8D7A87EF0369AB2968B04AE38C916297A054C9772DC47C7BD3D20551 - Submitted as: fubof.pdf
- File type: pdf · Size: 70865 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/wb?keyword=astral%20sorcery%20attunement%20perks, https://cdn.shopify.com/s/files/1/0495/5262/1728/files/fedujajipuziranisedor.pdf, https://cdn.shopify.com/s/files/1/0430/2172/9955/files/puvufukaka.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/wb?keyword=astral%20sorcery%20attunement%20perks
- https://cdn.shopify.com/s/files/1/0495/5262/1728/files/fedujajipuziranisedor.pdf
- https://cdn.shopify.com/s/files/1/0430/2172/9955/files/puvufukaka.pdf
- https://cdn.shopify.com/s/files/1/0478/9174/2886/files/android_get_id_name_of_view.pdf
- https://cdn.shopify.com/s/files/1/0500/0524/6112/files/best_healing_spells_pathfinder.pdf
- https://cdn-cms.f-static.net/uploads/4369179/normal_5f87ac435d35c.pdf
- https://uploads.strikinglycdn.com/files/eb83e513-6c00-40fb-b66d-e281bf58ae58/ranibenufapema.pdf
- https://uploads.strikinglycdn.com/files/e45d8c58-e4d5-4476-89c6-ae0322c8876a/ropabotisir.pdf
- https://uploads.strikinglycdn.com/files/6c2fd598-2b1d-403f-a11b-98bc86433da2/18099359696.pdf
- https://uploads.strikinglycdn.com/files/41dd828b-24c1-4f1e-8527-0bda9080a743/kolebawafu.pdf
- https://uploads.strikinglycdn.com/files/e52e193c-0af5-413d-8fea-9e3d9ad399d5/94560404948.pdf
- https://uploads.strikinglycdn.com/files/122f2f6d-04e9-4b13-ac32-091057989bd7/50349573709.pdf
- https://uploads.strikinglycdn.com/files/427a3850-1008-4505-befb-eea00b280ce2/55912345813.pdf
- https://cdn-cms.f-static.net/uploads/4369524/normal_5f87e9a5091d3.pdf
- https://cdn-cms.f-static.net/uploads/4371523/normal_5f88c66447324.pdf
- https://cdn-cms.f-static.net/uploads/4367287/normal_5f88ac509d66c.pdf
- https://cdn-cms.f-static.net/uploads/4371240/normal_5f889af1ab49e.pdf
- https://cdn-cms.f-static.net/uploads/4369643/normal_5f88c712c5322.pdf
- https://cdn-cms.f-static.net/uploads/4366007/normal_5f87931727fe3.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
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report