MALICIOUS — nugedub.pdf
MALICIOUS — nugedub.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
1968a1954ea0247304f6b9f3ac72661de031214d1e4ed40afb127d680885d2b3 - SHA-1:
6685a2b564721aa6c260ff6dcc3ecce288424821 - MD5:
9a19e1165cd0968f622ba3cb072102ed - ssdeep:
1536:XGFleXXCG1U0XHgOrCGa9yaZNwZ0CI90JlZ:2FleHrWYHja9TZYjI90R - TLSH:
T1EC339EF7559BED4C39C69B03ADF71845518AC78861329B6015CC3A6CC5FCABCAE10E50 - Submitted as: nugedub.pdf
- File type: pdf · Size: 49926 bytes
- Verdict: malicious (75/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/lomupivujid.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=how%20to%20get%20karin%20kuruma%20gta%205%20story, https://cdn-cms.f-static.net/uploads/4373505/normal_5f8d9393ece34.pdf, https://cdn-cms.f-static.net/uploads/4371807/normal_5f8e00014da3e.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=how%20to%20get%20karin%20kuruma%20gta%205%20story
- https://cdn-cms.f-static.net/uploads/4373505/normal_5f8d9393ece34.pdf
- https://cdn-cms.f-static.net/uploads/4371807/normal_5f8e00014da3e.pdf
- https://cdn-cms.f-static.net/uploads/4369505/normal_5f8bd1bd8f2cb.pdf
- https://cdn.shopify.com/s/files/1/0428/8197/4435/files/mazatukavas.pdf
- https://cdn.shopify.com/s/files/1/0503/8309/3910/files/matter_analogies_worksheet_answers.pdf
- https://cdn.shopify.com/s/files/1/0430/8199/0293/files/zomozinuzakifemalid.pdf
- https://cdn.shopify.com/s/files/1/0498/5736/4135/files/87139338209.pdf
- https://cdn.shopify.com/s/files/1/0268/8427/6415/files/recurrent_neural_network_journal.pdf
- https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/lomupivujid.pdf
- https://pevugubak.weebly.com/uploads/1/3/2/7/132740457/nemodesitunaj-xafopifoz.pdf
- https://jawowigo.weebly.com/uploads/1/3/0/7/130774982/7b44f697c7b.pdf
- https://zevigetadafuwun.weebly.com/uploads/1/3/0/9/130969942/nazupukoloropuv.pdf
- https://uploads.strikinglycdn.com/files/6fb6ca29-3259-47e7-b0cf-c63bab87c117/bobuzazevazovoj.pdf
- https://uploads.strikinglycdn.com/files/380a3221-07ca-4f21-8d97-cf1d146de131/lubizixuwu.pdf
- https://uploads.strikinglycdn.com/files/6cf2ccef-0878-4022-a270-60d3a5e10e52/80252980298.pdf
- https://uploads.strikinglycdn.com/files/7fc3ac52-ab2e-4236-8a6b-4479b32a82c4/ratawigemisow.pdf
- https://cdn-cms.f-static.net/uploads/4375884/normal_5f8d2571165bf.pdf
- https://cdn-cms.f-static.net/uploads/4376874/normal_5f8a0281a7682.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
- cdn-cms.f-static.net
- cdn.shopify.com
- nudojafobedem.weebly.com
- pevugubak.weebly.com
- jawowigo.weebly.com
- zevigetadafuwun.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