SUSPICIOUS — vaxaxeletiritokof.pdf
SUSPICIOUS — vaxaxeletiritokof.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
58e7fb53bd0f0c0e5bb5288972355a1784a28510b9ca34f41339d45f08515d35 - SHA-1:
e96ba2b29b4feb260fe061e819e811f908c64029 - MD5:
1f312f63c2f064d267ade1b29698457f - ssdeep:
1536:tnGFD7xWQ669/5sEXCXDdT/w9KYWlcsCY4Mww7KYN2rV:EFDl3/yvFYzs+MwwWom - TLSH:
T19434BEF3645BDD8C7E4AA703ADF61469A146C78C2273967008C4777EC1BC2BDAE409A0 - Submitted as: vaxaxeletiritokof.pdf
- File type: pdf · Size: 55625 bytes
- Verdict: suspicious (58/100)
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 suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/5e8acbb2-2115-4775-a2c3-6030d514f24a/bevoge.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=controlling+a+collision+physics+classroom+answers, https://uploads.strikinglycdn.com/files/5e8acbb2-2115-4775-a2c3-6030d514f24a/bevoge.pdf, https://uploads.strikinglycdn.com/files/e7ced8bb-90d7-4f70-94ff-e41ac6e0dd44/94429545840.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://cctraff.ru/strik?keyword=controlling+a+collision+physics+classroom+answers
- https://uploads.strikinglycdn.com/files/5e8acbb2-2115-4775-a2c3-6030d514f24a/bevoge.pdf
- https://uploads.strikinglycdn.com/files/e7ced8bb-90d7-4f70-94ff-e41ac6e0dd44/94429545840.pdf
- https://uploads.strikinglycdn.com/files/8f5b6b69-ecbb-45fe-9291-6a8baa6a767d/soxerufi.pdf
- https://uploads.strikinglycdn.com/files/3f9010bf-22f6-4ac0-a8f1-63198138b119/64757598759.pdf
- http://files.kisdesigns.net/uploads/1/3/1/8/131872269/mubewasozasigis.pdf
- http://madut.pickenschamberofcommerce.com/uploads/1/3/0/8/130814235/3336691.pdf
- http://files.galeriemetropolis.ca/uploads/1/3/0/8/130874316/e812ffb0f6b4.pdf
- https://uploads.strikinglycdn.com/files/e80b8dbf-598e-42ca-a99b-ae09fea742ef/61593126716.pdf
- https://uploads.strikinglycdn.com/files/6a22ed34-3c58-4892-92d7-db365a160885/2320926020.pdf
- https://uploads.strikinglycdn.com/files/ae3550a6-edc0-4f9f-8025-8d6fcd3539e0/13165008885.pdf
- https://uploads.strikinglycdn.com/files/4ce3c2fc-bf7f-4516-a64f-5d5df39dc455/tukoximaduguk.pdf
- https://uploads.strikinglycdn.com/files/1d3a9bbc-d5c5-413d-ac87-fe9155b8860f/wumurasat.pdf
- https://uploads.strikinglycdn.com/files/37541fc3-23ca-4aa6-b688-bc2a9cf53eb9/33374549545.pdf
- https://uploads.strikinglycdn.com/files/5ae51e51-32fd-4c2c-b90e-6761ec926024/dozusimob.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
- cctraff.ru
- uploads.strikinglycdn.com
- files.kisdesigns.net
- madut.pickenschamberofcommerce.com
- files.galeriemetropolis.ca
- www.w3.org
- purl.org
- ns.adobe.com
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