MALICIOUS — 39187640441.pdf
MALICIOUS — 39187640441.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
3b706e19fbfd08e03dfb5396187c8f553759b96fd9bd2f3cf08ceb339a37eba6 - SHA-1:
2e0531f3375abd02db75b531eecf70bec4781979 - MD5:
0d30ee85742079c8d5a4ccb49d1cb09a - ssdeep:
768:jgGzpDFpNrVjJBaS7614Gwv1jx5ceanF6bt/AAwj8pCwu9U2YSZ:cGFppNNrO14Gw9jbc18tov8Qwu9U2YSZ - TLSH:
T18132BEF794DBED8C3B829B17E9A22055604AC34C6237C36054987B6CD8B86BDEF10D60 - Submitted as: 39187640441.pdf
- File type: pdf · Size: 44273 bytes
- Verdict: malicious (75/100)
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
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/d1ee3c84.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=diagnosis+of+cystic+fibrosis+consensus+guidelines, https://site-1036929.mozfiles.com/files/1036929/folifiliwuliradozebusax.pdf, https://site-1037114.mozfiles.com/files/1037114/lulosi.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=diagnosis+of+cystic+fibrosis+consensus+guidelines
- https://site-1036929.mozfiles.com/files/1036929/folifiliwuliradozebusax.pdf
- https://site-1037114.mozfiles.com/files/1037114/lulosi.pdf
- https://site-1043115.mozfiles.com/files/1043115/29196226554.pdf
- https://site-1036829.mozfiles.com/files/1036829/92580345756.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/d1ee3c84.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/sokilijaw.pdf
- https://guwomenod.weebly.com/uploads/1/3/0/8/130873843/mofep.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/1a27643b41869.pdf
- https://guwomenod.weebly.com/uploads/1/3/0/8/130873843/297c0.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/8536469.pdf
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/7360136.pdf
- https://uploads.strikinglycdn.com/files/c918579c-7597-4765-a7d0-523bb438ce5b/25414448927.pdf
- https://uploads.strikinglycdn.com/files/f708305d-c972-407c-b1c1-33a1ad9875c1/jurexigipasu.pdf
- https://uploads.strikinglycdn.com/files/b52d5eea-59b9-48e6-9182-4bec4c44d8eb/bomeduxuni.pdf
- https://uploads.strikinglycdn.com/files/12217c59-b8ff-4bca-a016-6bc1abc3ab81/pukosixidowabubimenex.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-1036929.mozfiles.com
- site-1037114.mozfiles.com
- site-1043115.mozfiles.com
- site-1036829.mozfiles.com
- jawasolasazilem.weebly.com
- keniwuki.weebly.com
- guwomenod.weebly.com
- zoxuzuxebexot.weebly.com
- jakedekokobara.weebly.com
- genigudepa.weebly.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report