MALICIOUS — xejoxira-wofaju.pdf
MALICIOUS — xejoxira-wofaju.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:
50ad4b8aea054e96d0e8b9e75efd60deb38d31c38f7fb960633d889243dc0893 - SHA-1:
15f39508ac48bfbecc953f721e8d0c2e07583647 - MD5:
532cc34722b582e71bcb90395d3019e0 - ssdeep:
1536:RQkA26BCMyd5eq0QiqnTF5wX3GwWub2F+w2aYoYEpfPj:ukAfNyd5f9iqnT4X52sw6aj - TLSH:
T15434D0F32117DE4C2F8757636AF6195A14CFC38CA032D6A04488BAACCCBD6ACBE51511 - Submitted as: xejoxira-wofaju.pdf
- File type: pdf · Size: 57483 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): HEUR:Hoax.PDF.Phish.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://static.s123-cdn-static.com/uploads/4369648/normal_5fcca6ddb06cb.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffmen.ru/wb?keyword=nights%20at%20survival%20island, https://static.s123-cdn-static.com/uploads/4369648/normal_5fcca6ddb06cb.pdf, https://cdn-cms.f-static.net/uploads/4393488/normal_5fd796046ea09.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://traffmen.ru/wb?keyword=nights%20at%20survival%20island
- https://static.s123-cdn-static.com/uploads/4369648/normal_5fcca6ddb06cb.pdf
- https://cdn-cms.f-static.net/uploads/4393488/normal_5fd796046ea09.pdf
- https://static1.squarespace.com/static/5fc4e913f9866f3fd2edae8c/t/5fcdb9efc836a917f92c1e02/1607318002448/hd_wallpapers_for_iphone_12.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f8cc78ecc0da.pdf
- https://cdn-cms.f-static.net/uploads/4366335/normal_5f8785db6f2ea.pdf
- https://static1.squarespace.com/static/5fc71ab9791da6493f689901/t/5fd6b76d89566e781f5c3782/1607907182494/myasthenia_gravis_treatment_guideline.pdf
- https://cdn-cms.f-static.net/uploads/4387806/normal_5fa308f0637c5.pdf
- https://cdn-cms.f-static.net/uploads/4473656/normal_5fdb734b9d04e.pdf
- https://woliremokeg.weebly.com/uploads/1/3/4/3/134340334/f2923e.pdf
- https://cdn-cms.f-static.net/uploads/4379856/normal_5faec3d4454b1.pdf
- https://cdn-cms.f-static.net/uploads/4450350/normal_5fb4c682be827.pdf
- https://s3.amazonaws.com/xamibudasagas/julujevurefujawufugibi.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
- traffmen.ru
- static.s123-cdn-static.com
- cdn-cms.f-static.net
- static1.squarespace.com
- woliremokeg.weebly.com
- s3.amazonaws.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report