SUSPICIOUS — 28039223847.pdf
SUSPICIOUS — 28039223847.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:
70bb11eaeb3dece58f8ca97f431d0c1a37ed9ff9099635e54152ca1fade8f7cb - SHA-1:
a17d5fc8a54a239ec0631aa2e5a5a3ded205504e - MD5:
b691b107449d776a4100c79dd11cd5dd - ssdeep:
768:0gGzpD/U7AXXlil/SMoaaAUsAkK+IHiMOacQuX6v89jSZgQn0ZFSd+:BGF7UEXUl/S/tsAXBHiVfc89g/Bd+ - TLSH:
T118329DF760A7EC8C7E87AB479AA70058514AD38D3122E6A054C9776CC47C7FE6F01922 - Submitted as: 28039223847.pdf
- File type: pdf · Size: 43322 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/strik?keyword=benzedor+sr+santana+campinas, https://uploads.strikinglycdn.com/files/e18b2528-19ca-43c2-b098-07dbf063d22b/44844843228.pdf, https://uploads.strikinglycdn.com/files/19a48297-51b2-42e4-97a0-2e17850d1696/zosok.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=benzedor+sr+santana+campinas
- https://uploads.strikinglycdn.com/files/e18b2528-19ca-43c2-b098-07dbf063d22b/44844843228.pdf
- https://uploads.strikinglycdn.com/files/19a48297-51b2-42e4-97a0-2e17850d1696/zosok.pdf
- https://uploads.strikinglycdn.com/files/1af3e164-3422-4014-aa7b-52daceb0d001/noxamexidelesozajajatox.pdf
- https://uploads.strikinglycdn.com/files/c79103c6-01f7-4f66-8cfc-99ccaefb367c/95649741742.pdf
- https://uploads.strikinglycdn.com/files/dfac2eaa-adf1-4dc8-8b46-7ae082c46af1/kivubunaduze.pdf
- https://uploads.strikinglycdn.com/files/baa76050-e338-4288-ad6d-64fe374d5071/78028038413.pdf
- https://uploads.strikinglycdn.com/files/6f589a7d-7a8a-42ad-b278-5c638423da38/luzejow.pdf
- https://uploads.strikinglycdn.com/files/97572c40-a834-4e9b-b80c-e96eb81d5474/konamusoxozirafirurato.pdf
- http://files.visionkeeperart.com/uploads/1/3/2/6/132681885/kivesalidiwikib.pdf
- http://files.blmslibrary.org/uploads/1/3/1/6/131606644/ebdfe5.pdf
- http://xuwiso.capitolcitytrailers.com/uploads/1/3/0/7/130775176/430ec73c329.pdf
- https://uploads.strikinglycdn.com/files/3bb1deda-b946-4ffc-9cfc-6621186f3e2e/xaremunolosawavadow.pdf
- https://uploads.strikinglycdn.com/files/bf4b4c57-66c1-4ed1-8e28-e3704c8200a5/94754657709.pdf
- https://uploads.strikinglycdn.com/files/d343b9a3-3fb5-4044-b95d-7f462cd2ff3e/lodefarav.pdf
- https://uploads.strikinglycdn.com/files/777e609d-57fa-4305-9753-56fc069e2889/kuvasazadu.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
- uploads.strikinglycdn.com
- files.visionkeeperart.com
- files.blmslibrary.org
- xuwiso.capitolcitytrailers.com
- www.w3.org
- purl.org
- ns.adobe.com
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