SUSPICIOUS — bufodi.pdf
SUSPICIOUS — bufodi.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:
4194484cd0de090c71a87f9cd06d49e0cb54370eed697db5c43d7cdbc50abe4b - SHA-1:
44aba0e1e4b008b424a4ecd7c90a096764063060 - MD5:
c79a5826c726d3f687663115de0f9227 - ssdeep:
768:FgGzpDzp+YHTR15gg4hbeHC7NiTTSjJLY6aCDyrH655rvpNw7gg2DGer0U:WGF3p+EgPhb40gTe1rDGGM7aGer0U - TLSH:
T15E33C0F7819BDD8D798A9B07BDB6105DB085D64DB037524048C87AACC0BCAFEBE10661 - Submitted as: bufodi.pdf
- File type: pdf · Size: 50255 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://ggtraff.ru/strik?keyword=housekeeping+supervisor+interview+questions+and+answers+pdf, https://uploads.strikinglycdn.com/files/50978a8c-cfe0-4467-a572-4e705ca27eb2/69827238356.pdf, https://uploads.strikinglycdn.com/files/314256ff-1969-4185-bd0b-56125b60b814/gaxavemexukavos.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://ggtraff.ru/strik?keyword=housekeeping+supervisor+interview+questions+and+answers+pdf
- https://uploads.strikinglycdn.com/files/50978a8c-cfe0-4467-a572-4e705ca27eb2/69827238356.pdf
- https://uploads.strikinglycdn.com/files/314256ff-1969-4185-bd0b-56125b60b814/gaxavemexukavos.pdf
- https://uploads.strikinglycdn.com/files/6ec3d7b1-248d-4b5e-8598-98fa6ba7771a/miluterixosokazewobagur.pdf
- https://uploads.strikinglycdn.com/files/186cf657-02ef-49ac-95d5-21cc128fadb1/nokasazuxa.pdf
- https://cdn.shopify.com/s/files/1/0496/2238/4793/files/michael_jordan_poster_quote.pdf
- https://cdn.shopify.com/s/files/1/0430/7753/3856/files/sketchup_keyboard_shortcuts.pdf
- https://site-1042620.mozfiles.com/files/1042620/davafedapakawudebok.pdf
- https://site-1039427.mozfiles.com/files/1039427/49610591556.pdf
- https://site-1038693.mozfiles.com/files/1038693/6274395357.pdf
- https://site-1036839.mozfiles.com/files/1036839/66983570788.pdf
- https://site-1040278.mozfiles.com/files/1040278/43299503750.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
- ggtraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1042620.mozfiles.com
- site-1039427.mozfiles.com
- site-1038693.mozfiles.com
- site-1036839.mozfiles.com
- site-1040278.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report