MALICIOUS — normal_5f870394e5b2c.pdf
MALICIOUS — normal_5f870394e5b2c.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (77/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6b1d86438913ce7a5f317fa996cc24a680ffb49b73f266160b4087d888e4fc93 - SHA-1:
bd79c665529ee609800ad281c390dd4d9c0dfec5 - MD5:
bf66094981786d624b5436ba0068edd0 - ssdeep:
768:vgGzpDipFSDJsIO9XOUXfoaHjvUFT41mYJrtY1q2ULcB+qEeDnsdLG8HV0nJXRIW:YGFupmqNfoaHLiiO+qSdqq0JXRIbCL - TLSH:
T1EE349FF351A7ED4DBACFAF03ADE61194654AD78C617292A04898772CD0BC6FD3E10A40 - Submitted as: normal_5f870394e5b2c.pdf
- File type: pdf · Size: 54263 bytes
- Verdict: malicious (77/100)
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
MITRE ATT&CK
Why this verdict
The malicious score of 77/100 is the fusion of 5 weighted signals:
- Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule
HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85 - Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/3bfdcac6-3697-41e2-bf63-971b488c3517/36882711225.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?keyword=henostroza+caries+dental+pdf, https://uploads.strikinglycdn.com/files/3bfdcac6-3697-41e2-bf63-971b488c3517/36882711225.pdf, https://uploads.strikinglycdn.com/files/034bc341-a89e-4849-afce-d945f9a0d4ba/54225356195.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=henostroza+caries+dental+pdf
- https://uploads.strikinglycdn.com/files/3bfdcac6-3697-41e2-bf63-971b488c3517/36882711225.pdf
- https://uploads.strikinglycdn.com/files/034bc341-a89e-4849-afce-d945f9a0d4ba/54225356195.pdf
- https://uploads.strikinglycdn.com/files/612c6cf9-9f91-4ebd-b350-a50b3d2d2eb5/13955671839.pdf
- https://uploads.strikinglycdn.com/files/c3626d6f-8d3f-4537-9c99-96e089c26141/jolopetuwivapobedodovapa.pdf
- https://uploads.strikinglycdn.com/files/fa041581-bb5b-49d6-802f-afd2c115e0ad/madebupuguvulu.pdf
- https://cdn.shopify.com/s/files/1/0434/6026/4096/files/sarewujuke.pdf
- https://cdn.shopify.com/s/files/1/0438/5302/1334/files/ustv_android_edition_pro_apk.pdf
- https://uploads.strikinglycdn.com/files/23df317b-b2d6-443b-b177-6180e8581d28/3810077512.pdf
- https://uploads.strikinglycdn.com/files/9ce79291-8494-4e7a-a96d-e3aa666de97f/zejijarole.pdf
- https://site-1039768.mozfiles.com/files/1039768/davuxo.pdf
- https://site-1038495.mozfiles.com/files/1038495/fezoniwiw.pdf
- https://site-1039420.mozfiles.com/files/1039420/wavevafukemalokifigijizi.pdf
- https://cdn-cms.f-static.net/uploads/4366004/normal_5f86fa7141852.pdf
- https://cdn-cms.f-static.net/uploads/4365555/normal_5f86ff8302644.pdf
- https://cdn-cms.f-static.net/uploads/4366045/normal_5f86fa0a70e46.pdf
- https://site-1039190.mozfiles.com/files/1039190/mobipopi.pdf
- https://site-1042768.mozfiles.com/files/1042768/xofisomojitu.pdf
- https://site-1043572.mozfiles.com/files/1043572/rotonuzupoxaxaweridolel.pdf
- https://site-1044453.mozfiles.com/files/1044453/91072230595.pdf
- https://site-1039428.mozfiles.com/files/1039428/pewepikexuxusiro.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
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1039768.mozfiles.com
- site-1038495.mozfiles.com
- site-1039420.mozfiles.com
- cdn-cms.f-static.net
- site-1039190.mozfiles.com
- site-1042768.mozfiles.com
- site-1043572.mozfiles.com
- site-1044453.mozfiles.com
- site-1039428.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report