MALICIOUS — mejowitoguwusaf.pdf
MALICIOUS — mejowitoguwusaf.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
30bb7956d7c3fb06dbc7e01a0815e7683bc0a4269a5adc56cac6ee065e0fc0a6 - SHA-1:
3c999b50bd7f69c67b8be5c6dd2653bbb7ea56b8 - MD5:
86b79e35d7c77fd3ea87ea34bdd8da5a - ssdeep:
1536:2koxTDEppfQ8jzolshJj03thy8i9p9kwO3cpeZOJI0gvIH2rvD8APSgNwUA+:RSTAfQ+olsUy8iv9iZO60gvIwvD8AH - TLSH:
T18239E1F3621BDECCB695FB5369B60A68114AD6891027DBB004C8BA6DC1BC1FE2F51901 - Submitted as: mejowitoguwusaf.pdf
- File type: pdf · Size: 84681 bytes
- Verdict: malicious (94/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/e287cc12-cece-4b06-89f1-aa5ee39a2e44/wowukaz.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://traffine.ru/wb?keyword=answers%20to%20chemistry%20the%20central%20science, https://cdn-cms.f-static.net/uploads/4420907/normal_5f9edfa4a83dc.pdf, https://cdn-cms.f-static.net/uploads/4408481/normal_5f945057f191f.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://traffine.ru/wb?keyword=answers%20to%20chemistry%20the%20central%20science
- https://cdn-cms.f-static.net/uploads/4420907/normal_5f9edfa4a83dc.pdf
- https://s3.amazonaws.com/tezofuretejom/pegujasavuzuf.pdf
- https://cdn-cms.f-static.net/uploads/4408481/normal_5f945057f191f.pdf
- https://s3.amazonaws.com/xezonijida/61373305318.pdf
- https://cdn-cms.f-static.net/uploads/4372972/normal_5f8d1b1741d63.pdf
- https://uploads.strikinglycdn.com/files/e287cc12-cece-4b06-89f1-aa5ee39a2e44/wowukaz.pdf
- https://uploads.strikinglycdn.com/files/169cb683-8f40-4aa5-863e-52d32fc4f981/25841230000.pdf
- https://cdn-cms.f-static.net/uploads/4378845/normal_5f948ed26b310.pdf
- https://cdn-cms.f-static.net/uploads/4366011/normal_5f8a98c806b22.pdf
- https://cdn-cms.f-static.net/uploads/4403282/normal_5f98514446ed5.pdf
- https://uploads.strikinglycdn.com/files/c4e6d2fd-e29c-4bce-aadd-5cf29fb7d50a/krane_modern_physics_solutions.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
- traffine.ru
- cdn-cms.f-static.net
- s3.amazonaws.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
File paths
- X:\qJ
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report