SUSPICIOUS — mufalul.pdf
SUSPICIOUS — mufalul.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:
1589f9c80cea6f94c8f4a6213fd7000984d1758c9a2b6193ab9fec82e3611af5 - SHA-1:
a2b8cf3a05d779c1d1d1b91318119e3f827d9871 - MD5:
ac2241bb43f7d66875e19f7fd6e60a59 - ssdeep:
768:iRgGzpDvgpC9829MPVSgCUVMsB183LXhsCW9Q5CWh4tpEb:ZGFcpCmkpLsC5jh4tpEb - TLSH:
T18A32ADF350ABDD8C6B42AB03ADE6009A908BD3496137DBA451CD772DC4BC2FD6E10961 - Submitted as: mufalul.pdf
- File type: pdf · Size: 44282 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://ggtraff.ru/strik?keyword=android+tv+box+app, https://site-1040360.mozfiles.com/files/1040360/tonajif.pdf, https://site-1036742.mozfiles.com/files/1036742/nutuvuvekesekafokaga.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=android+tv+box+app
- https://site-1040360.mozfiles.com/files/1040360/tonajif.pdf
- https://site-1036742.mozfiles.com/files/1036742/nutuvuvekesekafokaga.pdf
- https://site-1038618.mozfiles.com/files/1038618/jaxuretewej.pdf
- https://site-1038326.mozfiles.com/files/1038326/84208006136.pdf
- https://site-1040251.mozfiles.com/files/1040251/nugajafele.pdf
- http://xanifowo.avmat.com/uploads/1/3/0/7/130740596/2049149.pdf
- http://kevojeko.cbconwy.com/uploads/1/3/1/3/131379538/8111539.pdf
- http://files.calge.org/uploads/1/3/2/6/132682998/286526.pdf
- http://fatinivan.georginamurrayart.co.uk/uploads/1/3/1/6/131637881/bowotul.pdf
- https://cdn.shopify.com/s/files/1/0430/4112/8601/files/35804051542.pdf
- https://cdn.shopify.com/s/files/1/0429/8555/4073/files/45399290870.pdf
- https://uploads.strikinglycdn.com/files/d8e467b0-4387-4b57-b513-d4f64cf6999d/dadevamejatedomigoxewoxer.pdf
- https://uploads.strikinglycdn.com/files/37c471fc-d0a9-4b6f-9203-1efec7d561b6/13160706053.pdf
- https://uploads.strikinglycdn.com/files/e54aceaa-3d56-4fdb-bede-de51a3fa3fc1/30016144282.pdf
- https://uploads.strikinglycdn.com/files/c620ed95-e0a8-4db2-b6aa-4e5fc5a2c40b/40955752573.pdf
- https://uploads.strikinglycdn.com/files/b7f08b8d-854d-48f3-a723-53004733b0ee/nalogakumubawuronadogonos.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
- site-1040360.mozfiles.com
- site-1036742.mozfiles.com
- site-1038618.mozfiles.com
- site-1038326.mozfiles.com
- site-1040251.mozfiles.com
- xanifowo.avmat.com
- kevojeko.cbconwy.com
- files.calge.org
- fatinivan.georginamurrayart.co.uk
- cdn.shopify.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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