MALICIOUS — 44ed2334b6121.pdf
MALICIOUS — 44ed2334b6121.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
548c6b629e8963b8b37801660fbe7530766f8ccf2f3472116f3c507cea3e555b - SHA-1:
b03e5c671d403c6f293f59b4c78f4c4f2ed18f49 - MD5:
85690e2ff3a1e533f2a03887b9501252 - ssdeep:
1536:2GF5pQFkgtTzPLDChBPqk0HnvTIsO2cZhQ8fzLPgg9Sj51PoKgr1qaYgIuM:PF5pQSADDvZOjbnog9Sj5NDgr1Ggo - TLSH:
T1D838C0F390A7ED8C6BC75F076ADE11AC5849E74960329FA1098C672CC1B8ADD7F40624 - Submitted as: 44ed2334b6121.pdf
- File type: pdf · Size: 79937 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
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://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/bewoti.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=behavior%20of%20gases%20worksheet%20answers, https://cdn-cms.f-static.net/uploads/4366350/normal_5f87147f16513.pdf, https://cdn-cms.f-static.net/uploads/4368999/normal_5f8b97f92417c.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/wb?keyword=behavior%20of%20gases%20worksheet%20answers
- https://cdn-cms.f-static.net/uploads/4366350/normal_5f87147f16513.pdf
- https://cdn-cms.f-static.net/uploads/4368999/normal_5f8b97f92417c.pdf
- https://cdn-cms.f-static.net/uploads/4379731/normal_5f8fafe1e7afb.pdf
- https://cdn-cms.f-static.net/uploads/4367687/normal_5f89d608cf445.pdf
- https://sakukavazu.weebly.com/uploads/1/3/1/3/131379729/ramadu.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/bewoti.pdf
- https://tunimesepet.weebly.com/uploads/1/3/1/4/131455680/89768626.pdf
- https://tunimesepet.weebly.com/uploads/1/3/1/4/131455680/wudoxidudokopi.pdf
- https://tudupumodowi.weebly.com/uploads/1/3/1/4/131406798/likovero-lowusa.pdf
- https://sijevunima.weebly.com/uploads/1/3/1/8/131859613/58954.pdf
- https://cdn.shopify.com/s/files/1/0484/6662/4666/files/45876072786.pdf
- https://cdn.shopify.com/s/files/1/0478/4055/9263/files/9485236528.pdf
- https://cdn-cms.f-static.net/uploads/4391623/normal_5f8f73b189d9e.pdf
- https://cdn-cms.f-static.net/uploads/4369645/normal_5f8802bcf1fbe.pdf
- https://cdn-cms.f-static.net/uploads/4381762/normal_5f8f2682adfcc.pdf
- https://cdn-cms.f-static.net/uploads/4367268/normal_5f88279165d95.pdf
- https://uploads.strikinglycdn.com/files/860cc535-46ab-4c03-894f-6755288bf235/jiborisumefusutabogak.pdf
- https://uploads.strikinglycdn.com/files/89436f4e-a7c3-4caf-bcda-f38590c81f4b/juwemex.pdf
- https://uploads.strikinglycdn.com/files/55a50652-2780-4930-ac45-63d1752e43e3/1949573106.pdf
- https://uploads.strikinglycdn.com/files/6cdedaba-87dc-4bb1-b0db-8af353c0ac87/como_ensear_matematicas_en_el_jardin_gratis.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/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- sakukavazu.weebly.com
- vuxozajuje.weebly.com
- tunimesepet.weebly.com
- tudupumodowi.weebly.com
- sijevunima.weebly.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report