SUSPICIOUS — 36402566338.pdf
SUSPICIOUS — 36402566338.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:
478c928df2e77ce06dbf5c32457de66e8b72d61cb051384baf85f7d39ebcb7fe - SHA-1:
0e0b2e5b2b734ddb5e08bf059f167384e86d499f - MD5:
5d67212ce8057d8071a087663cecd303 - ssdeep:
768:ugGzpDSpMiEHgQJZuRsrDZg6prKldQkXNhe9VZClVfp7EAG7fC+NWQTBTcdS3oy3:LGF2poZg6p2jne9Cz1EAG7fC+1T+S3oq - TLSH:
T1D432AEF7109BEE882AC7EB53BDEA15596148D2C9727256604CC87E2DC47C6BCBF00960 - Submitted as: 36402566338.pdf
- File type: pdf · Size: 46110 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/1993ee96-c180-479a-b97a-fc41961e1a70/boxusizid.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=manuales+de+bienvenida+ejemplo, https://site-1039414.mozfiles.com/files/1039414/povez.pdf, https://site-1036850.mozfiles.com/files/1036850/76571924056.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=manuales+de+bienvenida+ejemplo
- https://site-1039414.mozfiles.com/files/1039414/povez.pdf
- https://site-1036850.mozfiles.com/files/1036850/76571924056.pdf
- https://site-1039639.mozfiles.com/files/1039639/68934371141.pdf
- http://files.bvdrides.com/uploads/1/3/0/9/130969080/resijeped.pdf
- https://uploads.strikinglycdn.com/files/1993ee96-c180-479a-b97a-fc41961e1a70/boxusizid.pdf
- https://uploads.strikinglycdn.com/files/d915f63e-a666-4b85-896c-67220432141b/dixubekaso.pdf
- https://cdn.shopify.com/s/files/1/0440/6640/6552/files/lake_clark_air_crash.pdf
- https://cdn.shopify.com/s/files/1/0494/0349/4567/files/lrg3081st_installation_manual.pdf
- https://cdn.shopify.com/s/files/1/0439/1898/3323/files/vafalupimadavugola.pdf
- https://cdn.shopify.com/s/files/1/0432/6791/5936/files/universidad_autonoma_de_guadalajara_mexico.pdf
- https://cdn.shopify.com/s/files/1/0433/7421/5331/files/speed_vs_time_graph_worksheet.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-1039414.mozfiles.com
- site-1036850.mozfiles.com
- site-1039639.mozfiles.com
- files.bvdrides.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report