MALICIOUS — cea47b681.pdf
MALICIOUS — cea47b681.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:
5230bc4312b9c0356432767221881d886a0a65e706644e79e9599a050b25e2d2 - SHA-1:
c55020463261c52c623af8c6e561f4eae5b3331c - MD5:
547977f407dc0b482adf826c7fdbbbad - ssdeep:
1536:qeFupeSMSI0qOXm86eavcxx/WZku9kmyP9TJrfIN/8EB1v8k:Tge4I0E86eRemu9kp9TpA7B13 - TLSH:
T1A336C0F3A187CD4C7B896B43EBFA489C24C9D2C86032D69519CC736C85786BD6E20961 - Submitted as: cea47b681.pdf
- File type: pdf · Size: 64493 bytes
- Verdict: malicious (94/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://static1.squarespace.com/static/5fc64a715687f52b6ba5cdb4/t/5fc8d7c7bbb7f45a92944a56/1606997960423/ultimate_blue_hedgehog_rush_next_level_dashboard.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://trafffe.ru/wb?keyword=keyence%20il-%20030%20datasheet, https://uploads.strikinglycdn.com/files/9a14a769-41b6-40d1-898c-c5f0eeff5134/guzuvoluboxomenitifodogit.pdf, https://uploads.strikinglycdn.com/files/049a87c8-25ee-4298-a081-c11da0520d4a/zavir.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://trafffe.ru/wb?keyword=keyence%20il-%20030%20datasheet
- https://uploads.strikinglycdn.com/files/9a14a769-41b6-40d1-898c-c5f0eeff5134/guzuvoluboxomenitifodogit.pdf
- https://s3.amazonaws.com/woxewiwupir/tukixo.pdf
- https://uploads.strikinglycdn.com/files/049a87c8-25ee-4298-a081-c11da0520d4a/zavir.pdf
- https://uploads.strikinglycdn.com/files/443c3696-ed0e-4b77-b1a1-f85e76008b94/kinukevowudilowol.pdf
- https://uploads.strikinglycdn.com/files/d42b5440-72cc-4ca7-b746-3ace459157b7/owl_pellet_lesson_worksheet.pdf
- https://s3.amazonaws.com/wukara/porumilogotawukalexef.pdf
- https://static1.squarespace.com/static/5fc64a715687f52b6ba5cdb4/t/5fc8d7c7bbb7f45a92944a56/1606997960423/ultimate_blue_hedgehog_rush_next_level_dashboard.pdf
- https://uploads.strikinglycdn.com/files/444ec4e7-2205-4245-a834-3fdd761f5022/the_travelers_gift_free_download.pdf
- https://s3.amazonaws.com/jupevuxirapi/bengali_newspaper.pdf
- https://s3.amazonaws.com/lovomijelun/skillet_awake_and_alive_album.pdf
- https://s3.amazonaws.com/fogibi/adobe_reader_converter.pdf
- https://s3.amazonaws.com/nimuwet/5868766575.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd1cb65dd8cf232ed294b1/1606229177243/compiler_construction_principles_and_practice.pdf
- https://uploads.strikinglycdn.com/files/c589bb93-2901-49ed-ae17-22f7b13d8169/gotasalavatomuxawexon.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
- trafffe.ru
- uploads.strikinglycdn.com
- s3.amazonaws.com
- static1.squarespace.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report