MALICIOUS — 65ef579b79d.pdf
MALICIOUS — 65ef579b79d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
4f4322470c17df11b155cabf1934f888d5f979ed425759e7e0e17f127b393476 - SHA-1:
edde7e06c874d18bcf3d1572056e7d2bba3db485 - MD5:
d09c49a27a73fb0f1c2359c30406b86b - ssdeep:
1536:nqqFd79PS8OGnv7vU52llvT+pq1gvEYHd88YC0Kdi5nqyVS:qqT7Kojcrpq1gvEcbYC0Kk5nqd - TLSH:
T14436D0F35047DD4C7AC97B07BEF5025CA885CA882032B7651898BA7CC8B93BE6D04E51 - Submitted as: 65ef579b79d.pdf
- File type: pdf · Size: 65586 bytes
- Verdict: malicious (94/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://nadunetuvopalo.weebly.com/uploads/1/3/4/8/134884029/541a41f25c9ccfb.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffset.ru/wb?keyword=internship%20report%20sample%20business%20administration%20pdf, https://uploads.strikinglycdn.com/files/c4ab4133-3f04-4105-83c2-6c2490245794/todunibitamijetivatu.pdf, https://uploads.strikinglycdn.com/files/e10c4684-b69b-44ca-af8a-e5b12d4b5d99/worksheet_solubility_graphs.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://traffset.ru/wb?keyword=internship%20report%20sample%20business%20administration%20pdf
- https://uploads.strikinglycdn.com/files/c4ab4133-3f04-4105-83c2-6c2490245794/todunibitamijetivatu.pdf
- https://uploads.strikinglycdn.com/files/e10c4684-b69b-44ca-af8a-e5b12d4b5d99/worksheet_solubility_graphs.pdf
- https://uploads.strikinglycdn.com/files/30f132b6-b8f5-4408-b114-e3666e8534bf/resoxonulufagavolazufudi.pdf
- https://nadunetuvopalo.weebly.com/uploads/1/3/4/8/134884029/541a41f25c9ccfb.pdf
- https://lonunibulitog.weebly.com/uploads/1/3/4/4/134498578/zesiredupupar-sawogozajidu-gudotur.pdf
- https://runebipunozup.weebly.com/uploads/1/3/1/4/131406604/fcf69ca7ff.pdf
- https://sepubipig.weebly.com/uploads/1/3/4/4/134445985/67cb180de.pdf
- https://bisawovetazevel.weebly.com/uploads/1/3/4/6/134613631/e32764e7.pdf
- https://cdn-cms.f-static.net/uploads/4384155/normal_5f99f0566e684.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
- traffset.ru
- uploads.strikinglycdn.com
- nadunetuvopalo.weebly.com
- lonunibulitog.weebly.com
- runebipunozup.weebly.com
- sepubipig.weebly.com
- bisawovetazevel.weebly.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report