SUSPICIOUS — derozejuvevobimemidufal.pdf
SUSPICIOUS — derozejuvevobimemidufal.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:
2f1720021354cb7e9f23efdca06d084e5a13e0760e847a7a64da3260bce287ab - SHA-1:
8f87518ccfffc7430d2d4fe89bda854f3af0c370 - MD5:
bd5e87f8439aecb52da68eb1a313d9ed - ssdeep:
768:VbgGzpDMc9HWuTxWUN6MBQo6UiZEodvS3lfYya1JOM9M:VkGFQcJXWg6SJ6USE0S31YbOM9M - TLSH:
T182329EF350A3DD8C7ACA6B175DEA115C6086C7896132DBA059D8772CC4BC7EC9E40A31 - Submitted as: derozejuvevobimemidufal.pdf
- File type: pdf · Size: 45479 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=is+cleverpdf+safe, https://site-1037275.mozfiles.com/files/1037275/xiruton.pdf, https://site-1036633.mozfiles.com/files/1036633/46104928125.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=is+cleverpdf+safe
- https://site-1037275.mozfiles.com/files/1037275/xiruton.pdf
- https://site-1036633.mozfiles.com/files/1036633/46104928125.pdf
- https://site-1037265.mozfiles.com/files/1037265/21267437298.pdf
- https://site-1036977.mozfiles.com/files/1036977/salilosolotolepezub.pdf
- https://site-1036767.mozfiles.com/files/1036767/14421034899.pdf
- https://site-1038317.mozfiles.com/files/1038317/lotipuvewor.pdf
- https://site-1039215.mozfiles.com/files/1039215/tejekilezini.pdf
- https://site-1037166.mozfiles.com/files/1037166/nofubuwax.pdf
- http://files.flavorts.com/uploads/1/3/2/7/132740362/4900607.pdf
- http://files.creativenationnonprofitcorporation.com/uploads/1/3/1/0/131070612/roriro-woxes-gajuwosuj-kirafiv.pdf
- https://uploads.strikinglycdn.com/files/aa2ba17c-6870-42bf-94b8-f0baabe0601a/safonejujoruj.pdf
- https://uploads.strikinglycdn.com/files/0ce6c59a-1b18-4345-b69f-54101026a5ef/15155660146.pdf
- https://uploads.strikinglycdn.com/files/d492d411-9317-4b93-b136-922592a4e0ea/xedepopunagezamokebo.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-1037275.mozfiles.com
- site-1036633.mozfiles.com
- site-1037265.mozfiles.com
- site-1036977.mozfiles.com
- site-1036767.mozfiles.com
- site-1038317.mozfiles.com
- site-1039215.mozfiles.com
- site-1037166.mozfiles.com
- files.flavorts.com
- files.creativenationnonprofitcorporation.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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