MALICIOUS — 82067182110.pdf
MALICIOUS — 82067182110.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
bb2e8a69a7b57aa39652d988be4fdd5246e5095f5718b66552b32fe841eb080c - SHA-1:
8a9ac733a64015437ac6c0dfc8e22cf1bf70f18d - MD5:
5e84a0dcd26c8858987ec4f27d323482 - ssdeep:
768:rgGzpD7kp1tX8QVEZ6FAGiYEFb+AnQU82ULHwRn/TH+Uq:UGFne1pAEu+sQUbMHwx/TH+Uq - TLSH:
T16E30AEF35097DD8D6A82AB236AD6045A228ED78C713396A479DC777CD0BC2FC6E10850 - Submitted as: 82067182110.pdf
- File type: pdf · Size: 38503 bytes
- Verdict: malicious (88/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The malicious score of 88/100 is the fusion of 6 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://gettraff.ru/strik?keyword=comparative+superlative+adjectives+exercises+pdf, https://uploads.strikinglycdn.com/files/cde0d788-d3d6-4adc-8c37-b2d21d176a9b/devolugugek.pdf, https://uploads.strikinglycdn.com/files/28670554-a516-4f31-81a5-73881aa2b043/19450969077.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://gettraff.ru/strik?keyword=comparative+superlative+adjectives+exercises+pdf
- https://uploads.strikinglycdn.com/files/cde0d788-d3d6-4adc-8c37-b2d21d176a9b/devolugugek.pdf
- https://uploads.strikinglycdn.com/files/28670554-a516-4f31-81a5-73881aa2b043/19450969077.pdf
- https://uploads.strikinglycdn.com/files/92a66752-6275-4abe-966a-ca6f5bc26b96/xifepixefefaruzubux.pdf
- https://uploads.strikinglycdn.com/files/50076bc4-b349-48b6-b1e1-da370628513a/13715035392.pdf
- https://cdn.shopify.com/s/files/1/0432/5477/5970/files/wugosuwelesejoguz.pdf
- https://site-1036962.mozfiles.com/files/1036962/32904458985.pdf
- https://site-1036728.mozfiles.com/files/1036728/dusugexirifagimado.pdf
- https://site-1036722.mozfiles.com/files/1036722/58131845640.pdf
- https://site-1037180.mozfiles.com/files/1037180/20629772197.pdf
- http://files.nouvellegraphicdesign.com/uploads/1/3/1/8/131857494/1b2f7b1c.pdf
- http://kufowe.astoundingauctions.com/uploads/1/3/0/8/130873927/5601421.pdf
- http://files.coppermoonsculpture.com/uploads/1/3/0/8/130874314/kibafizibo.pdf
- http://pefotu.cre8connect.com/uploads/1/3/2/8/132814930/d4b8cebf9d.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
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1036962.mozfiles.com
- site-1036728.mozfiles.com
- site-1036722.mozfiles.com
- site-1037180.mozfiles.com
- files.nouvellegraphicdesign.com
- kufowe.astoundingauctions.com
- files.coppermoonsculpture.com
- pefotu.cre8connect.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report