MALICIOUS — e276efd25922.pdf
MALICIOUS — e276efd25922.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ae9d72183d7e08c46f19b78c9d571d0e3c0817bf6a0764c541e057812439e2b7 - SHA-1:
27a2a8ac1e516b44892a0c80ae2058d4b3d24c22 - MD5:
949a01a5998ec6a93863c66126cd5f31 - ssdeep:
768:yDgGzpDGpLrZEppJguDpWL4/R/qzIAiQ/sjkXr5oUUUvqOsJnksk+:zGFqpl454IAiQ2kXr5z7v1sZksk+ - TLSH:
T15531AEF350A7DC8C7AC7AF13A9E624A66185C348A2369360548C773DD4BC2BEAD50970 - Submitted as: e276efd25922.pdf
- File type: pdf · Size: 40065 bytes
- Verdict: malicious (75/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): 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://jukafubu.weebly.com/uploads/1/3/0/8/130874261/9fa7699.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=new%20english%20file%20upper%20intermediate%20descargar%20gratis, https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/gapovowumepekegosiza.pdf, https://jukafubu.weebly.com/uploads/1/3/0/8/130874261/9fa7699.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=new%20english%20file%20upper%20intermediate%20descargar%20gratis
- https://genigudepa.weebly.com/uploads/1/3/1/0/131070712/gapovowumepekegosiza.pdf
- https://jukafubu.weebly.com/uploads/1/3/0/8/130874261/9fa7699.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/xenemavurinap_jokepirewiteda_fijalezej_gemewije.pdf
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/batagebexi.pdf
- https://cdn-cms.f-static.net/uploads/4366028/normal_5f86f4da2ac8f.pdf
- https://cdn-cms.f-static.net/uploads/4365536/normal_5f87132cf20c9.pdf
- https://uploads.strikinglycdn.com/files/d69be208-7f66-484c-982f-b15221209101/46999793572.pdf
- https://uploads.strikinglycdn.com/files/3d314254-ab6b-48c5-9342-2205c7973271/74752720549.pdf
- https://uploads.strikinglycdn.com/files/8c68164b-ad58-4f96-91e2-185b9ebd9c96/fovolazizovileji.pdf
- https://uploads.strikinglycdn.com/files/fa643842-cd68-4da6-83f1-b1bca1dae484/2396400263.pdf
- https://uploads.strikinglycdn.com/files/5775077d-ac76-43ef-b8f5-8374a35942f6/ronosonawejep.pdf
- https://cdn.shopify.com/s/files/1/0486/2869/5205/files/the_yellow_wallpaper_themes.pdf
- https://cdn.shopify.com/s/files/1/0492/0587/0758/files/politica_de_almacenamiento_externo_android_4.4.pdf
- https://cdn.shopify.com/s/files/1/0433/8673/2707/files/m_audio_oxygen_49.pdf
- https://cdn.shopify.com/s/files/1/0431/0679/5686/files/fobuxituta.pdf
- https://cdn.shopify.com/s/files/1/0483/8087/0809/files/80534471593.pdf
- https://cdn.shopify.com/s/files/1/0428/8610/3207/files/3693345804.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
- genigudepa.weebly.com
- jukafubu.weebly.com
- vuxozajuje.weebly.com
- mojivimimujovo.weebly.com
- cdn-cms.f-static.net
- 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