MALICIOUS — 8f4b4e8d1a.pdf
MALICIOUS — 8f4b4e8d1a.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b0642fa6590c8b8223e3aecfe5131527d9af5aa03117496acde9049001ae6bbc - SHA-1:
f337b37e72f93ea2c6ed65ee28b49009a60a6ff9 - MD5:
f3a7f1cca547cfd9eb61eb8781a92936 - ssdeep:
768:AgGzpDlpG/pLd9sKl96gtKfTwda4pMI0KTpsynb173Bgn9v:NGFRpUt/AGT2Wb1Fgn9v - TLSH:
T117317DF35097ED8C7B4B6F13EDAB119E6089C789A13397900489772CC5BC6ED2E00A65 - Submitted as: 8f4b4e8d1a.pdf
- File type: pdf · Size: 40983 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://kabudededawizo.weebly.com/uploads/1/3/1/3/131383409/fd9fe9.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=hal%20leonard%20ukulele%20method%20book%201, https://kabudededawizo.weebly.com/uploads/1/3/1/3/131383409/fd9fe9.pdf, https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/5058540.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/wb?keyword=hal%20leonard%20ukulele%20method%20book%201
- https://kabudededawizo.weebly.com/uploads/1/3/1/3/131383409/fd9fe9.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/5058540.pdf
- https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/3731638.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/laresisif_kigadebokenub_bajutinerid.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/nidisetati.pdf
- https://cdn-cms.f-static.net/uploads/4365525/normal_5f870f9c1e63e.pdf
- https://cdn-cms.f-static.net/uploads/4366973/normal_5f8735ee81730.pdf
- https://cdn-cms.f-static.net/uploads/4366033/normal_5f86f93d6f527.pdf
- https://cdn-cms.f-static.net/uploads/4366003/normal_5f87006ae063d.pdf
- https://cdn-cms.f-static.net/uploads/4366312/normal_5f87245a79fcc.pdf
- https://cdn-cms.f-static.net/uploads/4366309/normal_5f873cd4e56e9.pdf
- https://cdn-cms.f-static.net/uploads/4366302/normal_5f870df784df2.pdf
- https://cdn-cms.f-static.net/uploads/4365576/normal_5f8716669149c.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/rugatu-rugot.pdf
- https://fodezamu.weebly.com/uploads/1/3/1/4/131407453/zuvekazabuz-topofelo-gupolekodojavo-ponabiloxe.pdf
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/xokav.pdf
- https://site-1039877.mozfiles.com/files/1039877/56328539582.pdf
- https://site-1039602.mozfiles.com/files/1039602/sinov.pdf
- https://site-1039148.mozfiles.com/files/1039148/fumabedopovemosij.pdf
- https://site-1036828.mozfiles.com/files/1036828/41769906601.pdf
- https://cdn-cms.f-static.net/uploads/4365591/normal_5f86f9188dda8.pdf
- https://cdn-cms.f-static.net/uploads/4366384/normal_5f8721846d5b2.pdf
- https://cdn-cms.f-static.net/uploads/4365652/normal_5f87158249d57.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- cctraff.ru
- kabudededawizo.weebly.com
- fijojonibiw.weebly.com
- gimejexoxixaza.weebly.com
- genigudepa.weebly.com
- dutitujazekap.weebly.com
- cdn-cms.f-static.net
- vuxozajuje.weebly.com
- fodezamu.weebly.com
- mojivimimujovo.weebly.com
- site-1039877.mozfiles.com
- site-1039602.mozfiles.com
- site-1039148.mozfiles.com
- site-1036828.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report