SUSPICIOUS — ruketavorenakok.pdf
SUSPICIOUS — ruketavorenakok.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
160909a3a4d3b91da31b346debd85eeddf50e6c2f1221c97159af0c921c6b7f6 - SHA-1:
d838f3e40b15180be7347f0fd0d9b4ce175dc64f - MD5:
259e2872d682e519dedef3a9bfe3ea47 - ssdeep:
768:xgGzpD7jXNOFjDxdOS6cc7X2T/+7qSwjspMz1Wnm4g4QPuLC:CGFnSSrcc7U/Ur01IXg/PuLC - TLSH:
T1AE30AEF39193EC4CBACBAB071DAA14596287D389603686A415987B3CC0BCBFD7F11950 - Submitted as: ruketavorenakok.pdf
- File type: pdf · Size: 37890 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/bccda1b3-eef1-4c5f-bed8-2b318916688d/sifawe.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=kickass+torrent+so, https://site-1037157.mozfiles.com/files/1037157/6216281176.pdf, https://site-1036724.mozfiles.com/files/1036724/lezitugupize.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://cctraff.ru/strik?keyword=kickass+torrent+so
- https://site-1037157.mozfiles.com/files/1037157/6216281176.pdf
- https://site-1036724.mozfiles.com/files/1036724/lezitugupize.pdf
- https://site-1036975.mozfiles.com/files/1036975/76333156705.pdf
- https://site-1036945.mozfiles.com/files/1036945/37057293469.pdf
- https://site-1040568.mozfiles.com/files/1040568/93498886604.pdf
- https://site-1037142.mozfiles.com/files/1037142/74540497228.pdf
- https://uploads.strikinglycdn.com/files/bccda1b3-eef1-4c5f-bed8-2b318916688d/sifawe.pdf
- https://uploads.strikinglycdn.com/files/8da4a98c-1d23-4542-9c98-8741d8b79fe4/pefadijajog.pdf
- http://files.pennyroadpta.com/uploads/1/3/1/4/131483097/zijobimafasur.pdf
- http://xasojan.goodthingsforlife.net/uploads/1/3/1/8/131856554/kuriwimezo.pdf
- http://files.with-jill.com/uploads/1/3/1/3/131398351/4720118.pdf
- http://mujod.gatewayperformanceproductions.org/uploads/1/3/2/6/132682892/deverawowi.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
- cctraff.ru
- site-1037157.mozfiles.com
- site-1036724.mozfiles.com
- site-1036975.mozfiles.com
- site-1036945.mozfiles.com
- site-1040568.mozfiles.com
- site-1037142.mozfiles.com
- uploads.strikinglycdn.com
- files.pennyroadpta.com
- xasojan.goodthingsforlife.net
- files.with-jill.com
- mujod.gatewayperformanceproductions.org
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report