MALICIOUS — norunow.pdf
MALICIOUS — norunow.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
a58e2bcc8b271fc6a5a8734c20b007fe7a833d9dc8566ec87c31f0ea7f639ac8 - SHA-1:
5938f63d1b0d757ee2d594d37220ae66c6ec5561 - MD5:
eb2f404852aeb28e65910f63e1589140 - ssdeep:
1536:4LAzn8j4MKuoypg1GR23He6E33uS5SB2ndmC1CWUfQDHiAVXj:NnyL4ypPA3HinhrnIyvDxd - TLSH:
T19C37D0F32187DE8C7B871B83BAF9058C644CD6816662DB9448C87B3CD0B92BE6F54941 - Submitted as: norunow.pdf
- File type: pdf · Size: 76455 bytes
- Verdict: malicious (96/100)
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 96/100 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 malicious by URL analysis: https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/bosilo_ginasesif.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffking.ru/wb?keyword=merry%20christmas%20everybody%20slade%20piano%20sheet%20music, https://cdn-cms.f-static.net/uploads/4380210/normal_5fb73b7a10793.pdf, https://cdn-cms.f-static.net/uploads/4465392/normal_5fab30ec1d9cf.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://traffking.ru/wb?keyword=merry%20christmas%20everybody%20slade%20piano%20sheet%20music
- https://cdn-cms.f-static.net/uploads/4380210/normal_5fb73b7a10793.pdf
- https://cdn-cms.f-static.net/uploads/4465392/normal_5fab30ec1d9cf.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/bosilo_ginasesif.pdf
- https://cdn-cms.f-static.net/uploads/4494149/normal_5fb5fa87efc0f.pdf
- https://cdn-cms.f-static.net/uploads/4366346/normal_5f90417fcb7bd.pdf
- https://cdn-cms.f-static.net/uploads/4420602/normal_5f9c49a641680.pdf
- https://pigaxusimip.weebly.com/uploads/1/3/4/5/134584788/9647127.pdf
- https://cdn-cms.f-static.net/uploads/4383681/normal_5fd0f491ba0ed.pdf
- https://cdn-cms.f-static.net/uploads/4409000/normal_5f9e275e06021.pdf
- https://cdn-cms.f-static.net/uploads/4404488/normal_5fd125c013e2c.pdf
- https://cdn-cms.f-static.net/uploads/4416918/normal_5f9ffeb409d47.pdf
- https://cdn-cms.f-static.net/uploads/4381098/normal_5f93756883257.pdf
- https://static1.squarespace.com/static/5fc55b99a13a450bab121f4f/t/5fc8dd144b97230d0517384e/1606999319573/cricket_store_bowling_green_ky.pdf
- https://xesaranit.weebly.com/uploads/1/3/2/6/132696194/divuwixudibar.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
- traffking.ru
- cdn-cms.f-static.net
- mogilifus.weebly.com
- pigaxusimip.weebly.com
- static1.squarespace.com
- xesaranit.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report