SUSPICIOUS — rizijemukavupezegiv.pdf
SUSPICIOUS — rizijemukavupezegiv.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
fd315a1be121afe7bc81afcdeaada2f02e96add321b0c0ec5308a7f5971aa66d - SHA-1:
8a9494bc7a519d232acc46a92857fa62974dc43a - MD5:
6e1e5d2de83e924bf4f8006a1cebf0c5 - ssdeep:
768:RgGzpD5p0bIl08JECTxz2JYtiP7uIVUF0DW64VqY5OERNF3v:iGFdpHJEC1z2J4Q7uI+zOEF3v - TLSH:
T15431BEF31193ED8C76C39B132DE620996189D78C7232A27058887BACC47C8BD7E109B1 - Submitted as: rizijemukavupezegiv.pdf
- File type: pdf · Size: 42977 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 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/e1531d56-fdbf-4c7d-901a-0994386da7d5/jeliwukujoxulufewudod.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=bossa+nova+guitar+method+pdf, https://uploads.strikinglycdn.com/files/e1531d56-fdbf-4c7d-901a-0994386da7d5/jeliwukujoxulufewudod.pdf, https://uploads.strikinglycdn.com/files/8fd6492c-8c98-4ad2-b32c-6d83cc9657fa/mebul.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=bossa+nova+guitar+method+pdf
- https://uploads.strikinglycdn.com/files/e1531d56-fdbf-4c7d-901a-0994386da7d5/jeliwukujoxulufewudod.pdf
- https://uploads.strikinglycdn.com/files/8fd6492c-8c98-4ad2-b32c-6d83cc9657fa/mebul.pdf
- https://uploads.strikinglycdn.com/files/c9456ff1-fe8b-4703-88f5-e4fb5bedb041/46593871268.pdf
- https://uploads.strikinglycdn.com/files/694bbddd-c89e-497d-8b99-47311dc00ee5/gifipekataregajeburuja.pdf
- https://uploads.strikinglycdn.com/files/12afb151-250e-4810-aca0-cc83f413c33b/maviruzogamerobediwo.pdf
- https://cdn.shopify.com/s/files/1/0462/2765/2759/files/ludovico_di_leonardo_di_buonarroto_simoni_death.pdf
- https://site-1038532.mozfiles.com/files/1038532/11290215722.pdf
- https://site-1036934.mozfiles.com/files/1036934/bomog.pdf
- https://site-1043291.mozfiles.com/files/1043291/94664928328.pdf
- http://files.morriltonbigcuppa.com/uploads/1/3/0/8/130874395/vunomin.pdf
- http://zujikux.pleasantvalleydays.com/uploads/1/3/1/4/131452838/rezukepagerewudegon.pdf
- http://files.reddogcnc.com/uploads/1/3/1/6/131606782/zibopegu_nafepowidadi.pdf
- http://paxile.pattyspetalsgodfrey.com/uploads/1/3/2/8/132814343/vumirodazisoj.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
- cdn.shopify.com
- site-1038532.mozfiles.com
- site-1036934.mozfiles.com
- site-1043291.mozfiles.com
- files.morriltonbigcuppa.com
- zujikux.pleasantvalleydays.com
- files.reddogcnc.com
- paxile.pattyspetalsgodfrey.com
- www.w3.org
- purl.org
- ns.adobe.com
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