MALICIOUS — kureme.pdf
MALICIOUS — kureme.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
ae4733d48050d20523af7aa3a3a90c30144d19023eb0e3685cc1af6c68ef5c46 - SHA-1:
2d7b52ede3c72cc3f58d6ce3bf7396aa61e3c798 - MD5:
fb910bdc10a70ca5988630030c1bddb3 - ssdeep:
768:W9gGzpDBLkOqwQPci3483mYw6RHJOF6K+AFwSPo1Eeg:lGFtbGdmVSJOBBFxgng - TLSH:
T10C308DF35067DD8C7ACBAB13A9B714596086C78C7132D7A01AD97BBC847CBAC6D40920 - Submitted as: kureme.pdf
- File type: pdf · Size: 35803 bytes
- Verdict: malicious (75/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
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://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/7971455.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafficel.ru/wb?keyword=bowflex%20motivator%202, https://uploads.strikinglycdn.com/files/1e58ea3a-16cb-4335-9f34-9bc83de1da39/34897443470.pdf, https://cdn-cms.f-static.net/uploads/4389097/normal_5f94a08d9845a.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://trafficel.ru/wb?keyword=bowflex%20motivator%202
- https://s3.amazonaws.com/jukoxisojow/bhakti_movement_in_urdu.pdf
- https://uploads.strikinglycdn.com/files/1e58ea3a-16cb-4335-9f34-9bc83de1da39/34897443470.pdf
- https://s3.amazonaws.com/luresimosip/andrew_rannells_the_book_of_mormon_original_broadway_cast_recording.pdf
- https://cdn-cms.f-static.net/uploads/4389097/normal_5f94a08d9845a.pdf
- https://xutifivaluladar.weebly.com/uploads/1/3/4/3/134337767/batefu.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/7971455.pdf
- https://jajivinejide.weebly.com/uploads/1/3/4/3/134354145/b195d9166e.pdf
- https://s3.amazonaws.com/wilugugo/bofiwududubito.pdf
- https://uploads.strikinglycdn.com/files/cac865cc-826b-4f98-870f-0f3082b59263/leather_armor_minecraft_dye.pdf
- https://cdn-cms.f-static.net/uploads/4382953/normal_5f8bc3864bb0c.pdf
- https://sumijiluwovoj.weebly.com/uploads/1/3/4/2/134266387/vufopojo.pdf
- https://uploads.strikinglycdn.com/files/78d21fb0-0190-4506-a7df-c79e11b2272d/2742793085.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
- trafficel.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- xutifivaluladar.weebly.com
- dutitujazekap.weebly.com
- jajivinejide.weebly.com
- sumijiluwovoj.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report