SUSPICIOUS — felamuxoxupop.pdf
SUSPICIOUS — felamuxoxupop.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
5b3b6f7b964ebf46440ddebd80415b9c37269812470f2964870e091b693612ed - SHA-1:
4eacf2df10aa3955e8a8ed944b108184ca225c37 - MD5:
f477a7a31676ce69e0960be7670c376f - ssdeep:
1536:dGFqgkhKLmPEtVtAT0UclVbAj4xG61aZcumbT3d72KyJx5o5BZe2gZ4WZ:gFqgkhKCEE0vlaEhomdCKAxkRgZ1 - TLSH:
T14F3AE0F31087ED9C5EC6830B6CE62558664AEA8C31219AB454D57B3CC5BCABD7E009B0 - Submitted as: felamuxoxupop.pdf
- File type: pdf · Size: 95414 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=lactose%20intolerance%20patient%20handout%20pdf, https://cdn.shopify.com/s/files/1/0435/5696/2467/files/riraxanujakasuwoxa.pdf, https://cdn.shopify.com/s/files/1/0434/0439/4646/files/42672452646.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://ggtraff.ru/wb?keyword=lactose%20intolerance%20patient%20handout%20pdf
- https://s3.amazonaws.com/susopuzupure/crema_de_calendula.pdf
- https://s3.amazonaws.com/tadovu/67245986050.pdf
- https://cdn.shopify.com/s/files/1/0435/5696/2467/files/riraxanujakasuwoxa.pdf
- https://cdn.shopify.com/s/files/1/0434/0439/4646/files/42672452646.pdf
- https://cdn.shopify.com/s/files/1/0268/8247/4175/files/sistema_apotecario_y_farmaceutico.pdf
- https://cdn.shopify.com/s/files/1/0433/2971/6374/files/making_people_talk.pdf
- https://cdn-cms.f-static.net/uploads/4369901/normal_5f90ca9af1f6d.pdf
- https://s3.amazonaws.com/memul/portsmouth_middle_school.pdf
- https://cdn-cms.f-static.net/uploads/4366661/normal_5f8c5ed288d9f.pdf
- https://s3.amazonaws.com/lixasifasi/zawexusile.pdf
- https://s3.amazonaws.com/ropuba/convert_cdr_to_mac.pdf
- https://s3.amazonaws.com/putelekireza/wijejiwipo.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
- ggtraff.ru
- s3.amazonaws.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report