MALICIOUS — normal_5f87461e11328.pdf
MALICIOUS — normal_5f87461e11328.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (70/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
060f239957d8140da8283c46fe08bfba5a9b92b8b5a3edae6328cc84e6170ca0 - SHA-1:
5828a8859a3858ecea2a630a93dabc21b63786ef - MD5:
cd36e48a81b9073b8b9503d7c776e401 - ssdeep:
768:WgGzpD3p+Ue3Uj/PV1uKU83ebDmYK/4WYUUxp8SHzzpIch31Nu:DGFDp+rNgOqv5HK8mlIchlNu - TLSH:
T11E339EF3406BDD8C7A82DF43A9EE245D614AD68861329BA455D87B2CC8787FC7E00A50 - Submitted as: normal_5f87461e11328.pdf
- File type: pdf · Size: 50433 bytes
- Verdict: malicious (70/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The malicious score of 70/100 is the fusion of 4 weighted signals:
- Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85 - Embedded network infrastructure: https://gettraff.ru/123?keyword=knust+mechanical+engineering+course+outline+pdf, https://uploads.strikinglycdn.com/files/68b3b85f-2560-4c52-a593-6b519f103a63/vibijolapuvakidematuki.pdf, https://uploads.strikinglycdn.com/files/75927cc3-466d-494f-8508-f5baa4670873/7778613352.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://gettraff.ru/123?keyword=knust+mechanical+engineering+course+outline+pdf
- https://uploads.strikinglycdn.com/files/68b3b85f-2560-4c52-a593-6b519f103a63/vibijolapuvakidematuki.pdf
- https://uploads.strikinglycdn.com/files/75927cc3-466d-494f-8508-f5baa4670873/7778613352.pdf
- https://uploads.strikinglycdn.com/files/3b398887-08b6-4990-b365-96d64499cd8c/1888535145.pdf
- https://uploads.strikinglycdn.com/files/488b9548-59ed-4bbe-80eb-681b312ef37b/31268725481.pdf
- https://uploads.strikinglycdn.com/files/98791f77-3d8b-4de4-b21f-dc07ea6d35b9/8385627244.pdf
- https://uploads.strikinglycdn.com/files/387308e9-9ba0-418b-b329-f697f5279bfa/fofepe.pdf
- https://cdn-cms.f-static.net/uploads/4366381/normal_5f8736951b0c5.pdf
- https://cdn-cms.f-static.net/uploads/4365598/normal_5f87195dcd64c.pdf
- https://site-1039814.mozfiles.com/files/1039814/notaworominenerifovado.pdf
- https://site-1043279.mozfiles.com/files/1043279/74104361323.pdf
- https://cdn.shopify.com/s/files/1/0429/4872/2851/files/53209028493.pdf
- https://cdn.shopify.com/s/files/1/0428/6890/0006/files/19682635770.pdf
- https://cdn.shopify.com/s/files/1/0484/9093/8518/files/high_school_dxd_1_diabolos_of_the_old_school_building.pdf
- https://cdn-cms.f-static.net/uploads/4366041/normal_5f86f5658c3ca.pdf
- https://cdn-cms.f-static.net/uploads/4365541/normal_5f870fdd54dbd.pdf
- https://cdn-cms.f-static.net/uploads/4366331/normal_5f871da773225.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
- gettraff.ru
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- site-1039814.mozfiles.com
- site-1043279.mozfiles.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report