MALICIOUS — normal_5f9c2be78501a.pdf
MALICIOUS — normal_5f9c2be78501a.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
945329eed90b943b53e34b7815fa01765c5e1285aed4e20688f033dd9229857d - SHA-1:
6945119b6ec5b4fd223ae3a220c2df1ef1b709e7 - MD5:
672ab1b92f96868a2cda81dd0c4a60ff - ssdeep:
768:RgGzpDJ71c0CawnLHaYBBDk0awY5nrcecDmH3h5yPuraet:iGF1wVBD6bcDmH3h8uWet - TLSH:
T1F632AEF3619BEECD668AEF4369FA20A92146D78D31219654148C7A3DC4BC3BC6F40D60 - Submitted as: normal_5f9c2be78501a.pdf
- File type: pdf · Size: 45443 bytes
- Verdict: malicious (75/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
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://uploads.strikinglycdn.com/files/8c95ae1f-3c3b-4e9c-af70-877adaad75c2/wuvofulos.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/123?keyword=facebook+apk+for+computer, https://davobudo.weebly.com/uploads/1/3/4/4/134432622/aa47d0.pdf, https://cdn-cms.f-static.net/uploads/4366017/normal_5f8739376e210.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=facebook+apk+for+computer
- https://davobudo.weebly.com/uploads/1/3/4/4/134432622/aa47d0.pdf
- https://cdn-cms.f-static.net/uploads/4366017/normal_5f8739376e210.pdf
- https://cdn-cms.f-static.net/uploads/4402507/normal_5f92290fbde2d.pdf
- https://cdn.shopify.com/s/files/1/0437/4632/8737/files/83549412573.pdf
- https://uploads.strikinglycdn.com/files/4d8269a6-52fa-4363-87fe-50540b575d4e/43973755301.pdf
- https://firedisivimi.weebly.com/uploads/1/3/0/9/130969818/6589395.pdf
- https://uploads.strikinglycdn.com/files/bd429bc0-4eda-4dc0-9d5d-b75b3aa1c525/lost_ebt_card_pa.pdf
- https://jezaxegare.weebly.com/uploads/1/3/1/3/131380636/gafipi.pdf
- https://uploads.strikinglycdn.com/files/8c95ae1f-3c3b-4e9c-af70-877adaad75c2/wuvofulos.pdf
- https://cdn-cms.f-static.net/uploads/4366659/normal_5f95e5a27d03d.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
- davobudo.weebly.com
- cdn-cms.f-static.net
- cdn.shopify.com
- uploads.strikinglycdn.com
- firedisivimi.weebly.com
- jezaxegare.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report