SUSPICIOUS — jufeseni.pdf
SUSPICIOUS — jufeseni.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
aebb6a6ef3f00c5dff16f37605aa0029d9c82ea33784c83b6dd34748b5a90598 - SHA-1:
568eff40d133e2a0cbafe7d1910aeee391193378 - MD5:
88cfd789f528e287d8e9aac39fa6067f - ssdeep:
1536:hGFHpw9QYTNBGO3dglbwBwx5WGjo2WHz:EFHpEQiBrelDxLo2M - TLSH:
T17333BFF3509BEC8CBB869B436DB7145D204AC6C87032EAA055CC7A7DD46C6FD6E408A1 - Submitted as: jufeseni.pdf
- File type: pdf · Size: 50288 bytes
- Verdict: suspicious (44/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=tu+pago+movil+bicentenario+apk+2020, https://cdn-cms.f-static.net/uploads/4370541/normal_5f88c02a65cf9.pdf, https://cdn-cms.f-static.net/uploads/4365599/normal_5f88d7aa2740e.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=tu+pago+movil+bicentenario+apk+2020
- https://cdn-cms.f-static.net/uploads/4370541/normal_5f88c02a65cf9.pdf
- https://cdn-cms.f-static.net/uploads/4365599/normal_5f88d7aa2740e.pdf
- https://cdn-cms.f-static.net/uploads/4366381/normal_5f873653d74a5.pdf
- https://cdn-cms.f-static.net/uploads/4370273/normal_5f88c1cee6a82.pdf
- https://site-1039645.mozfiles.com/files/1039645/81651827278.pdf
- https://site-1040238.mozfiles.com/files/1040238/4317508257.pdf
- https://uploads.strikinglycdn.com/files/3f20cee6-3a21-4e6b-b0ed-e5654b41bb05/kafujupoluvikaxiv.pdf
- https://uploads.strikinglycdn.com/files/1122e606-93d2-4f9c-afea-418852f1f260/32455759214.pdf
- https://uploads.strikinglycdn.com/files/d2a69f0c-32bf-44fe-b251-373ac93c5242/kanevewumijowawufekesuji.pdf
- https://uploads.strikinglycdn.com/files/8270f40c-a338-4d0e-bb36-089174fdad9a/zumonunafepuxazaxan.pdf
- https://jiwadurator.weebly.com/uploads/1/3/0/7/130776405/gomilimitara.pdf
- https://sovopubi.weebly.com/uploads/1/3/0/7/130775052/13fc2c8b.pdf
- https://sovopubi.weebly.com/uploads/1/3/0/7/130775052/262e492337.pdf
- https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/8709547.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
- cdn-cms.f-static.net
- site-1039645.mozfiles.com
- site-1040238.mozfiles.com
- uploads.strikinglycdn.com
- jiwadurator.weebly.com
- sovopubi.weebly.com
- bedizegoresupa.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report