MALICIOUS — kepegarirev.pdf
MALICIOUS — kepegarirev.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:
99a5d833a186c3ee1c986d662e4961d5acf41046f6f43e0e7a2738da2013af5f - SHA-1:
0187a36e5859976fd8061d6c0a6af288f29aa65e - MD5:
c1db6f8183dbf8b34600daa3cfe5c066 - ssdeep:
1536:gGFjp/JeyeL+bl0ohm7dkE3C4rNu8lSaNxVExzU:tFjp/Vbl0ymD3Zr48llNLEC - TLSH:
T12A35AEF318D7DD8C7D87AF43A96651A4A446864C313397A004887B2CC97CAFEAF11A60 - Submitted as: kepegarirev.pdf
- File type: pdf · Size: 57621 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://lixaworone.weebly.com/uploads/1/3/1/8/131871871/vegijotu.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=the%20witcher%203%20liqueur%20de%20mandragore, https://cdn-cms.f-static.net/uploads/4367916/normal_5f87b2c4f39bb.pdf, https://cdn-cms.f-static.net/uploads/4366622/normal_5f879e5a72aa4.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=the%20witcher%203%20liqueur%20de%20mandragore
- https://cdn-cms.f-static.net/uploads/4367916/normal_5f87b2c4f39bb.pdf
- https://cdn-cms.f-static.net/uploads/4366622/normal_5f879e5a72aa4.pdf
- https://cdn-cms.f-static.net/uploads/4369511/normal_5f899904e8133.pdf
- https://cdn-cms.f-static.net/uploads/4365653/normal_5f86fbee261d8.pdf
- https://uploads.strikinglycdn.com/files/0cebdabd-78cb-4074-9fc3-b06807ab5d99/pawajalaro.pdf
- https://uploads.strikinglycdn.com/files/502cc064-5868-4aed-a008-4ecb144a89f8/gibij.pdf
- https://uploads.strikinglycdn.com/files/f8835110-5e48-474b-939f-76b91b0f6109/mezenogudesamojiwa.pdf
- https://uploads.strikinglycdn.com/files/2cea75d5-e355-4f8f-8018-382ba7991018/19798187816.pdf
- https://lixaworone.weebly.com/uploads/1/3/1/8/131871871/vegijotu.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/fibaxizimudez.pdf
- https://cdn-cms.f-static.net/uploads/4366336/normal_5f880fda151db.pdf
- https://cdn-cms.f-static.net/uploads/4365589/normal_5f87139addce6.pdf
- https://cdn-cms.f-static.net/uploads/4370996/normal_5f88d6939e7e9.pdf
- https://uploads.strikinglycdn.com/files/a2aa02ec-2ba4-46b8-b1cf-f94d2861a86b/fadipawera.pdf
- https://uploads.strikinglycdn.com/files/2e4b3543-c3e4-4168-90a9-90d6da58acab/fexan.pdf
- https://uploads.strikinglycdn.com/files/c42ef149-0e0b-4d03-8e46-0905c5792506/sevefupatirerej.pdf
- https://uploads.strikinglycdn.com/files/4649e847-8493-4aed-ac24-e1d488f089d2/11233152006.pdf
- https://uploads.strikinglycdn.com/files/215881ef-5778-4788-83b9-5c930f2c4b26/550704030.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f897aae64107.pdf
- https://cdn-cms.f-static.net/uploads/4369916/normal_5f8947982b569.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
- ggtraff.ru
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- lixaworone.weebly.com
- jakedekokobara.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report