MALICIOUS — 9b788b2a54d108.pdf
MALICIOUS — 9b788b2a54d108.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ef0fa26f21be45e0ca67d3caf6661f75dd2465454dc38b72ed206862eac793c1 - SHA-1:
a42944a159e3883cdedb1cce6d9affac7b7f1e5b - MD5:
b427b7abe7177e58c284950fc3494227 - ssdeep:
1536:/huFrUp10uZQqfILi8LuJJk5ECbdhMQ/r4yChNe:JsrHXLpSJxCjMQ/iK - TLSH:
T19F35D0F7B15FCE4877866303AEB62509698ED74D5132D7940448BA2E90BC2ACBF10E61 - Submitted as: 9b788b2a54d108.pdf
- File type: pdf · Size: 61884 bytes
- Verdict: malicious (75/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
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://mimitokiwunas.weebly.com/uploads/1/3/4/0/134012498/nefima.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffking.ru/wb?keyword=olympiad%20maths%20trainer%205%20answers, https://sojomirolasa.weebly.com/uploads/1/3/4/3/134325131/zoragisavovupov-mubuli-widujoxilotoje-luxesekupilewi.pdf, https://dunujamovexen.weebly.com/uploads/1/3/4/3/134361976/setivonanepedi.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://traffking.ru/wb?keyword=olympiad%20maths%20trainer%205%20answers
- https://sojomirolasa.weebly.com/uploads/1/3/4/3/134325131/zoragisavovupov-mubuli-widujoxilotoje-luxesekupilewi.pdf
- https://dunujamovexen.weebly.com/uploads/1/3/4/3/134361976/setivonanepedi.pdf
- https://mimitokiwunas.weebly.com/uploads/1/3/4/0/134012498/nefima.pdf
- https://cdn-cms.f-static.net/uploads/4374189/normal_5f9ba57ca7fa6.pdf
- https://cdn-cms.f-static.net/uploads/4384644/normal_5fa4fefb71f94.pdf
- https://uploads.strikinglycdn.com/files/a70c76c9-998a-44fe-a082-3e2a858d8a39/ratilalurisufi.pdf
- https://tiposowa.weebly.com/uploads/1/3/1/1/131164246/6101509.pdf
- https://uploads.strikinglycdn.com/files/41e596d3-89fe-476f-9575-8ffd9465b227/34145893015.pdf
- https://uploads.strikinglycdn.com/files/d5d36623-0324-4810-8c4e-b0c3a69c76b8/flor_de_lis_scout_significado.pdf
- https://fanavepuru.weebly.com/uploads/1/3/1/8/131871984/xilimip.pdf
- https://gazerotofutoda.weebly.com/uploads/1/3/4/6/134665132/xenupiraw.pdf
- https://uploads.strikinglycdn.com/files/e081f156-1789-42c8-9782-7c03d5e667c8/64069853322.pdf
- https://damuxuru.weebly.com/uploads/1/3/4/0/134040763/furip.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
- traffking.ru
- sojomirolasa.weebly.com
- dunujamovexen.weebly.com
- mimitokiwunas.weebly.com
- cdn-cms.f-static.net
- uploads.strikinglycdn.com
- tiposowa.weebly.com
- fanavepuru.weebly.com
- gazerotofutoda.weebly.com
- damuxuru.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report