MALICIOUS — normal_5fcc71ffb6bb3.pdf
MALICIOUS — normal_5fcc71ffb6bb3.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:
d9bbe10fccb875a8c5aa927210de3dee1fbb044258d9e0e535955637db98bb2c - SHA-1:
7c05470eb922be58f98876759e3c4a1589b91a5e - MD5:
607d3e3bb5740815f94446b3fbe936e9 - ssdeep:
3072:NP7AksqzjhVLtygTxLlNFRtQ5iUglmsH0+PKdA:NzPJJtycxRPRy5ir5X - TLSH:
T1B63DF1F7910BDE4D3AC2DB937DBA1018304EC69A366253101AC86F7CC4BC6AC3D55A61 - Submitted as: normal_5fcc71ffb6bb3.pdf
- File type: pdf · Size: 123766 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://static.s123-cdn-static.com/uploads/4499629/normal_5fc72a4001d22.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffmen.ru/123?utm_term=interpreting+engineering+drawings+answer+key, https://cdn-cms.f-static.net/uploads/4471960/normal_5faea440848e1.pdf, https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf54573c02f22b9d0420db/1606374488618/xonoluvofifazuwetileloz.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://traffmen.ru/123?utm_term=interpreting+engineering+drawings+answer+key
- https://cdn-cms.f-static.net/uploads/4471960/normal_5faea440848e1.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf54573c02f22b9d0420db/1606374488618/xonoluvofifazuwetileloz.pdf
- https://uploads.strikinglycdn.com/files/0d7ae3ca-13cb-4c59-bc65-15cbb3ae43c8/dekarobutemopelodowu.pdf
- https://static.s123-cdn-static.com/uploads/4499629/normal_5fc72a4001d22.pdf
- https://cdn-cms.f-static.net/uploads/4484993/normal_5fad58206cea5.pdf
- https://cdn-cms.f-static.net/uploads/4459162/normal_5fad2834ea337.pdf
- https://static1.squarespace.com/static/5fc6562327a199023ada57b2/t/5fcc53ec5d2e6f3bda3256a6/1607226349339/zukil.pdf
- https://uploads.strikinglycdn.com/files/7de9cc26-47cf-46f9-a2d3-6e3ed84982e1/60562320251.pdf
- https://cdn-cms.f-static.net/uploads/4479675/normal_5fc0ad17bc3b1.pdf
- https://static.s123-cdn-static.com/uploads/4387817/normal_5fc5920a9bd66.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
- traffmen.ru
- cdn-cms.f-static.net
- static1.squarespace.com
- uploads.strikinglycdn.com
- static.s123-cdn-static.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report