MALICIOUS — retonabatex.pdf
MALICIOUS — retonabatex.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
4db73282d4bea9f6f2b51cc873c6ed65d546e5a970075589f2e46b151d0acd80 - SHA-1:
95bea0e373229579a708b5cb35ffa448f001ad76 - MD5:
eb3503c61881f360486a114782007bd5 - ssdeep:
1536:B76Uz2L0HK8TIj6zyK8f5uNbQk4mLxshrxXpAjH6T:p6Uz2IqWIjsy7uNFbG5HL - TLSH:
T17437D0F7A0A7DDC9B6AA6B13F5B30619544D9BCC3072EA9000C87A2DC17C6FD2D21A41 - Submitted as: retonabatex.pdf
- File type: pdf · Size: 72038 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 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 96/100 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 malicious by URL analysis: https://uploads.strikinglycdn.com/files/06be6333-30bf-4179-8aa9-2fb15bb171d8/62257156159.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafficel.ru/wb?keyword=chashme%20baddoor%20full%20movie%20hd%20%202013, https://uploads.strikinglycdn.com/files/4b64df46-a23c-4cd4-bf11-7ec720b2931f/suvadabedazig.pdf, https://uploads.strikinglycdn.com/files/6ef3c2d7-d525-4134-b4b8-c63358083ead/nubebixokiwexadadujeb.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://trafficel.ru/wb?keyword=chashme%20baddoor%20full%20movie%20hd%20%202013
- https://uploads.strikinglycdn.com/files/4b64df46-a23c-4cd4-bf11-7ec720b2931f/suvadabedazig.pdf
- https://uploads.strikinglycdn.com/files/6ef3c2d7-d525-4134-b4b8-c63358083ead/nubebixokiwexadadujeb.pdf
- https://cdn-cms.f-static.net/uploads/4405194/normal_5fa47d712b956.pdf
- https://uploads.strikinglycdn.com/files/e272600d-c844-40bf-ac89-8665162f9a57/favosafufexufumumorolev.pdf
- https://uploads.strikinglycdn.com/files/562a920a-455b-495c-b2ba-c92158d6cb85/manhattan_pkms_wms.pdf
- https://cdn-cms.f-static.net/uploads/4389127/normal_5f965f9434312.pdf
- https://uploads.strikinglycdn.com/files/06be6333-30bf-4179-8aa9-2fb15bb171d8/62257156159.pdf
- https://uploads.strikinglycdn.com/files/83872569-67a5-4c3a-b2ab-61e88e795336/2018_dodge_challenger_repair_manual.pdf
- https://uploads.strikinglycdn.com/files/2a37eb09-f8b9-445c-afc8-3e7b465d445d/rizomowerupumegefu.pdf
- https://uploads.strikinglycdn.com/files/8a114ee9-5e71-4b66-bd68-ce0451d79268/84155288251.pdf
- https://cdn-cms.f-static.net/uploads/4474998/normal_5fadc324e2a92.pdf
- https://uploads.strikinglycdn.com/files/6981782b-0dd6-46b9-aa7c-56c6e9e4d260/rizujegala.pdf
- https://uploads.strikinglycdn.com/files/8dcc84b9-72ac-4389-aad7-750268ade329/characteristics_of_a_sea_turtle.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
- trafficel.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
File paths
- Z:\WI
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report