SUSPICIOUS — zapevakujoxapupal.pdf
SUSPICIOUS — zapevakujoxapupal.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
d51315cb80ed80dcc1a27b9786b147c89386ea058ab8261afef7f4ac85c1e1a4 - SHA-1:
dc14bfe1aa575424d7f8b082785c23c9c8deb08b - MD5:
543064f7b29fd6705e99cb1872108205 - ssdeep:
768:xgGzpD/pIDHpZ9Wc9ZJytgYj8Srd2/daQhG/cCgivN31YUMbANY8Ec9A6nR:CGFbpeYj82WsQ0/c/uYUMH8D9A6nR - TLSH:
T16F31AEF314A3ED8C7AC69B13ADA72545649EC38EA136DBA044C8762DD0FC2BD6F41910 - Submitted as: zapevakujoxapupal.pdf
- File type: pdf · Size: 43067 bytes
- Verdict: suspicious (44/100)
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
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=the%20new%20high%20intensity%20training, https://cdn-cms.f-static.net/uploads/4369187/normal_5f879ff5c323d.pdf, https://cdn-cms.f-static.net/uploads/4368969/normal_5f87a9286e69d.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=the%20new%20high%20intensity%20training
- https://cdn-cms.f-static.net/uploads/4369187/normal_5f879ff5c323d.pdf
- https://cdn-cms.f-static.net/uploads/4368969/normal_5f87a9286e69d.pdf
- https://cdn-cms.f-static.net/uploads/4365661/normal_5f877acb061b9.pdf
- https://uploads.strikinglycdn.com/files/cfbb5880-febe-43b3-ae4a-d3e4c549e59e/kobiwumudoluliterobad.pdf
- https://uploads.strikinglycdn.com/files/16aa923d-eca6-4cc9-9067-4e00c7d5d7c1/35366425170.pdf
- https://uploads.strikinglycdn.com/files/c98b9645-6040-4ff0-a250-1eeb2acd4769/78143598179.pdf
- https://uploads.strikinglycdn.com/files/651ffc38-4443-4a69-8eaf-4895a22b384c/wedumumilafiv.pdf
- https://uploads.strikinglycdn.com/files/83063dd2-31b7-4b5b-8fd4-004a32dd3086/pezibesoxenidixib.pdf
- https://site-1036944.mozfiles.com/files/1036944/33948641273.pdf
- https://site-1039279.mozfiles.com/files/1039279/widizibobenilubowijufen.pdf
- https://site-1036742.mozfiles.com/files/1036742/fuzowaturikugomiwewekoku.pdf
- https://site-1040509.mozfiles.com/files/1040509/79223948556.pdf
- https://cdn-cms.f-static.net/uploads/4368488/normal_5f87a23697574.pdf
- https://cdn-cms.f-static.net/uploads/4366007/normal_5f87514e76ed3.pdf
- https://site-1036991.mozfiles.com/files/1036991/rafageluvutu.pdf
- https://site-1036872.mozfiles.com/files/1036872/9872521990.pdf
- https://cdn-cms.f-static.net/uploads/4368956/normal_5f884adfa69e1.pdf
- https://cdn-cms.f-static.net/uploads/4368505/normal_5f87afec08785.pdf
- https://cdn-cms.f-static.net/uploads/4366989/normal_5f876d4c1514d.pdf
- https://cdn-cms.f-static.net/uploads/4366337/normal_5f8724e64ec0c.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
- uploads.strikinglycdn.com
- site-1036944.mozfiles.com
- site-1039279.mozfiles.com
- site-1036742.mozfiles.com
- site-1040509.mozfiles.com
- site-1036991.mozfiles.com
- site-1036872.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report