SUSPICIOUS — bumifumonibivolotun.pdf
SUSPICIOUS — bumifumonibivolotun.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:
2f401ce5f6913d63c981ca8bc8e4307d415ef43f005bf2061681d7c03b6d74ce - SHA-1:
5839d737cb7855e16573168638a59e7879e63e83 - MD5:
f1717f11d257061f0eed2a5dece37a60 - ssdeep:
768:5gGzpDv3HKZt/lsjeL/7Gt5raz/ibJYsrukJdxhgb5ceQ/9hLXScyDYydJDWJvAk:6GFbR2y5NCsJdxhde0rasydJDqo3U - TLSH:
T11A33BEF31087DD4C2B8A9F2359B6106CA55AC6CC7172866469C83B6CC9FC2FD7E60921 - Submitted as: bumifumonibivolotun.pdf
- File type: pdf · Size: 48598 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://trafficel.ru/wb?keyword=provision%20guide%20darkest%20dungeon, https://cdn-cms.f-static.net/uploads/4471083/normal_5fa47666b65f4.pdf, https://cdn-cms.f-static.net/uploads/4446380/normal_5fa5dcae3db49.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://trafficel.ru/wb?keyword=provision%20guide%20darkest%20dungeon
- https://mutozofe.files.wordpress.com/2020/11/67728004733.pdf
- https://bavapano.files.wordpress.com/2020/11/zuvifeguvipexebabe.pdf
- https://cdn-cms.f-static.net/uploads/4471083/normal_5fa47666b65f4.pdf
- https://cdn-cms.f-static.net/uploads/4446380/normal_5fa5dcae3db49.pdf
- https://lamarason.files.wordpress.com/2020/11/mevatofeto.pdf
- https://cdn-cms.f-static.net/uploads/4372074/normal_5fa6fa4145a0e.pdf
- https://nofagixonuva.files.wordpress.com/2020/11/93506111591.pdf
- https://kulakafex.files.wordpress.com/2020/11/58345275053.pdf
- https://cdn-cms.f-static.net/uploads/4410703/normal_5f9ad4a1ee353.pdf
- https://xelinatuki.files.wordpress.com/2020/11/12873235441.pdf
- https://juregunop.files.wordpress.com/2020/11/96011676418.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
- trafficel.ru
- mutozofe.files.wordpress.com
- bavapano.files.wordpress.com
- cdn-cms.f-static.net
- lamarason.files.wordpress.com
- nofagixonuva.files.wordpress.com
- kulakafex.files.wordpress.com
- xelinatuki.files.wordpress.com
- juregunop.files.wordpress.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report