MALICIOUS — vawexamujufonesivi.pdf
MALICIOUS — vawexamujufonesivi.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
3c8761e0e3f3df724b4e6cf32938891fc3871da01ab8632a69c3baf79f4b7a34 - SHA-1:
7bd261378a70b3bfc4722e10a8528e51791fe8c5 - MD5:
ebcd2e3e521b261d6250dc43f1cdf0be - ssdeep:
768:qgGzpDBeLi+wp9qm2qRbFOhyDY1Pk4Jtxcxcwaq3eFDmkKXN1g4JGuI6C:3GFVem/iz7xKTaugDD4JGuI6C - TLSH:
T100329DF310A7DD4C7A8B6F1369BB1568744AD74CA1729B905089673CC8BCAFD6F00A60 - Submitted as: vawexamujufonesivi.pdf
- File type: pdf · Size: 45875 bytes
- Verdict: malicious (75/100)
Detections (2 of 53 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://cdn-cms.f-static.net/uploads/4366402/normal_5f87318197c82.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=violet%20eye%20rep, https://uploads.strikinglycdn.com/files/f6ff580b-50a4-4dba-8ae0-05bca2ef8765/xuzapovidekuwajufedelapa.pdf, https://uploads.strikinglycdn.com/files/d2629355-795f-47a3-a161-f1af7616d8cd/61539651855.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=violet%20eye%20rep
- https://uploads.strikinglycdn.com/files/f6ff580b-50a4-4dba-8ae0-05bca2ef8765/xuzapovidekuwajufedelapa.pdf
- https://uploads.strikinglycdn.com/files/d2629355-795f-47a3-a161-f1af7616d8cd/61539651855.pdf
- https://uploads.strikinglycdn.com/files/52549bc3-893f-40ea-a2b4-96adc6e89173/bilin.pdf
- https://uploads.strikinglycdn.com/files/464d4f92-a66f-4612-b44c-5aff3d77a86f/sodudazefogizaxopidazud.pdf
- https://cdn-cms.f-static.net/uploads/4367273/normal_5f877d1fa761d.pdf
- https://cdn-cms.f-static.net/uploads/4366362/normal_5f876eae78f5a.pdf
- https://cdn-cms.f-static.net/uploads/4366402/normal_5f87318197c82.pdf
- https://cdn-cms.f-static.net/uploads/4365619/normal_5f8758ae9c970.pdf
- https://cdn-cms.f-static.net/uploads/4366384/normal_5f8723a08902e.pdf
- https://cdn-cms.f-static.net/uploads/4369179/normal_5f87a1d18b49d.pdf
- https://cdn-cms.f-static.net/uploads/4368969/normal_5f87b19fe9689.pdf
- https://cdn-cms.f-static.net/uploads/4368219/normal_5f878ccd83989.pdf
- https://uploads.strikinglycdn.com/files/0c2271b8-df30-43dc-99df-fbd8c712f87d/muxap.pdf
- https://uploads.strikinglycdn.com/files/0d838dc3-8c22-400f-bd28-86b4e6273c22/61101947344.pdf
- https://uploads.strikinglycdn.com/files/54f89c39-1cef-4778-8956-42ae009d0f9e/87388785252.pdf
- https://uploads.strikinglycdn.com/files/1cd329d7-dd52-4f41-9e04-0f241c54382b/32902690825.pdf
- https://cdn-cms.f-static.net/uploads/4369626/normal_5f87e2c0b8f82.pdf
- https://cdn-cms.f-static.net/uploads/4367287/normal_5f879bb62d22f.pdf
- https://cdn-cms.f-static.net/uploads/4365586/normal_5f8714c154b82.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/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.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