SUSPICIOUS — normal_5f8950cba2fcb.pdf
SUSPICIOUS — normal_5f8950cba2fcb.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
c8ce7cf2ee9b10054b3e774a5a2873254321a13475b874a33fc2c2c5631734da - SHA-1:
8062fee700b1c5b2a9dbc1f627fdf9f2c7ee4701 - MD5:
c5ee017d796c7e74204cdc4935b3face - ssdeep:
768:qgGzpDBpkeqgzPPzyDsVgd2PdF1lDk7KaQJVE89Etyc8GXQlMquDG7bMPEdi:3GF9pvnLPCyFrk9aVl9rNGAlMqu8IPEQ - TLSH:
T135329DF75093DC4C7A8BBB036EEB206A454AE788A17287645598772CC1BC7BD1E00971 - Submitted as: normal_5f8950cba2fcb.pdf
- File type: pdf · Size: 44101 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=degrees+of+comparison+sentences+worksheet, https://cdn.shopify.com/s/files/1/0485/3855/0427/files/nubizewifamukelusosaribo.pdf, https://cdn.shopify.com/s/files/1/0427/6341/9815/files/creekland_middle_school_supply_list.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/123?keyword=degrees+of+comparison+sentences+worksheet
- https://cdn.shopify.com/s/files/1/0485/3855/0427/files/nubizewifamukelusosaribo.pdf
- https://cdn.shopify.com/s/files/1/0427/6341/9815/files/creekland_middle_school_supply_list.pdf
- https://cdn.shopify.com/s/files/1/0430/5590/6967/files/32439206004.pdf
- https://cdn-cms.f-static.net/uploads/4370780/normal_5f88abbb97616.pdf
- https://rimesozarabef.weebly.com/uploads/1/3/1/6/131607712/d91c2928fdfa0.pdf
- https://sesuwulot.weebly.com/uploads/1/3/1/4/131438847/dokafopenivoziduf.pdf
- https://medizagokitoni.weebly.com/uploads/1/3/2/3/132303310/viwibutesu.pdf
- https://jumuwubugunitus.weebly.com/uploads/1/3/1/0/131070493/4b8c57f23e76d7d.pdf
- https://uploads.strikinglycdn.com/files/3150eeb3-e5af-4f9d-8bc7-b9ad2b47d97e/lijuzejonufi.pdf
- https://uploads.strikinglycdn.com/files/c6a057a4-fca9-417e-bac7-b9f42f933d84/48877542461.pdf
- https://uploads.strikinglycdn.com/files/1dc3e5a2-14c3-4819-b0bd-6cd9578bd1cb/85939416119.pdf
- https://uploads.strikinglycdn.com/files/b5303316-2fe5-49a4-86bd-ffe3c182d47d/benamatawuzuzibajabopepa.pdf
- https://uploads.strikinglycdn.com/files/d024d32a-23f9-4c3c-a644-014f2b60862f/31813887008.pdf
- https://uploads.strikinglycdn.com/files/be972ba1-4bc5-451e-a677-c2741d196fc9/lugajidemeninumurabogetu.pdf
- https://gozofuma.weebly.com/uploads/1/3/0/8/130874065/4151061.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/4322729.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
- rimesozarabef.weebly.com
- sesuwulot.weebly.com
- medizagokitoni.weebly.com
- jumuwubugunitus.weebly.com
- uploads.strikinglycdn.com
- gozofuma.weebly.com
- bedizegoresupa.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report