SUSPICIOUS — xiwizadamuvupovu.pdf
SUSPICIOUS — xiwizadamuvupovu.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:
f01813036836d3b9789023f94598296404cfb7e65fa358417b6ceb336234098b - SHA-1:
8be3fc9ed0d210bc44f5373814da22b4b309d46d - MD5:
9fe2f24182115c6e87294a7b0d878ffd - ssdeep:
768:pgGzpDhpNKfqq5RBFFmfFikJjUKIkvbgRWGQs:KGF9pNI93SdJjjIkDjs - TLSH:
T113319DF350A7DE8C7A466B036EF60654208AD7886123D6A054DCBB7DC4BC6FD7E00911 - Submitted as: xiwizadamuvupovu.pdf
- File type: pdf · Size: 40044 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=sickle+cell+anemia+guidelines+2020, https://uploads.strikinglycdn.com/files/2d3b95dc-5af3-4de2-9fff-e312ac3f873c/37502287419.pdf, https://uploads.strikinglycdn.com/files/6371dccf-1509-4105-8ed7-9d41f99c8f7d/sajavatunanadekoradub.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=sickle+cell+anemia+guidelines+2020
- https://uploads.strikinglycdn.com/files/2d3b95dc-5af3-4de2-9fff-e312ac3f873c/37502287419.pdf
- https://uploads.strikinglycdn.com/files/6371dccf-1509-4105-8ed7-9d41f99c8f7d/sajavatunanadekoradub.pdf
- https://uploads.strikinglycdn.com/files/6c634a65-7647-4c34-a875-6bcad32fe8f1/nijasezinofifume.pdf
- https://cdn.shopify.com/s/files/1/0437/8332/3806/files/why_use_google_sites.pdf
- https://site-1038429.mozfiles.com/files/1038429/90751499051.pdf
- https://site-1038535.mozfiles.com/files/1038535/23276646555.pdf
- https://site-1043332.mozfiles.com/files/1043332/tilujajebezo.pdf
- https://site-1041284.mozfiles.com/files/1041284/13563475054.pdf
- https://site-1040398.mozfiles.com/files/1040398/figegigejaj.pdf
- http://taradir.rachelsucklingart.com/uploads/1/3/2/6/132680903/febafafonosizet.pdf
- http://misuwadi.romekiwanis.org/uploads/1/3/2/6/132695746/acf63.pdf
- http://files.cannotbeboardered.com/uploads/1/3/1/4/131409170/4893833.pdf
- http://nexix.feedingthebodyfeedingthesoul.com/uploads/1/3/1/4/131407408/xadosaka.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
- cdn.shopify.com
- site-1038429.mozfiles.com
- site-1038535.mozfiles.com
- site-1043332.mozfiles.com
- site-1041284.mozfiles.com
- site-1040398.mozfiles.com
- taradir.rachelsucklingart.com
- misuwadi.romekiwanis.org
- files.cannotbeboardered.com
- nexix.feedingthebodyfeedingthesoul.com
- www.w3.org
- purl.org
- ns.adobe.com
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