SUSPICIOUS — faxavu.pdf
SUSPICIOUS — faxavu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
aa3ef4a48d164078adb8929adacdefa9b3f578166c175db623480d756082d64f - SHA-1:
13ee0b3d8357d38f5857ed53ab4763afc3bd8446 - MD5:
8c372698257c16c16acc5e83984c3616 - ssdeep:
768:CgGzpDCpJlhsG8/YynuOogQkUtFUuyI9qjPu+lNQT7+NlHWqfL1:fGFupaUrkPLC7+Nl2qfL1 - TLSH:
T165306CF35053ED4D3A8B6B17BEEB115A508ACB8D6032E6604A8C376DE07C5FE6E10611 - Submitted as: faxavu.pdf
- File type: pdf · Size: 38025 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=greensleeves%20vince%20guaraldi%20sheet%20mu, https://cdn.shopify.com/s/files/1/0483/4715/2547/files/nora_roberts_chronicles_of_the_one_trilogy.pdf, https://cdn.shopify.com/s/files/1/0488/2615/5173/files/14858056940.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/wb?keyword=greensleeves%20vince%20guaraldi%20sheet%20mu
- https://cdn.shopify.com/s/files/1/0483/4715/2547/files/nora_roberts_chronicles_of_the_one_trilogy.pdf
- https://cdn.shopify.com/s/files/1/0488/2615/5173/files/14858056940.pdf
- https://cdn.shopify.com/s/files/1/0484/5725/3018/files/minecraft_fermented_spider_eye_not_brewing.pdf
- https://cdn.shopify.com/s/files/1/0438/3840/6806/files/mating_mind_goodreads.pdf
- https://cdn.shopify.com/s/files/1/0437/9744/6818/files/native_american_architecture_firms.pdf
- https://cdn.shopify.com/s/files/1/0482/7915/8948/files/mens_velcro_shoes_wide_width.pdf
- https://cdn.shopify.com/s/files/1/0268/8411/2569/files/67542327366.pdf
- https://cdn.shopify.com/s/files/1/0486/4154/0254/files/wow_classic_night_elf_priest_leveling_guide.pdf
- https://cdn.shopify.com/s/files/1/0432/1030/9787/files/78002625192.pdf
- https://uploads.strikinglycdn.com/files/2b43bd50-4313-4c80-90e5-9d92e32174fc/kizigodul.pdf
- https://uploads.strikinglycdn.com/files/60f9d91c-26f4-4f58-b2fd-15a423d2dd17/80226970855.pdf
- https://uploads.strikinglycdn.com/files/5479c51b-746f-43bd-a7e7-fb26e59b7148/bilujokapimuwirutosunu.pdf
- https://cdn.shopify.com/s/files/1/0496/5089/2964/files/does_dispel_magic_work_on_planeswalk.pdf
- https://cdn.shopify.com/s/files/1/0438/0046/1474/files/dajetegovimaruzikewo.pdf
- https://uploads.strikinglycdn.com/files/f6f93d85-3bc2-42ce-b259-f45587e7bd76/xigab.pdf
- https://uploads.strikinglycdn.com/files/e6a3845a-27fc-45ee-ad5a-b11b88fb8b6c/7668123256.pdf
- https://uploads.strikinglycdn.com/files/530bb80d-2b73-44b2-8727-5a5af8be6a6d/86916106170.pdf
- https://uploads.strikinglycdn.com/files/b205b20f-023d-4a0f-bd29-f08af5557356/68880633692.pdf
- https://uploads.strikinglycdn.com/files/b24289d2-c538-4c25-8ce0-a21e1dff32ad/bimiberumo.pdf
- https://uploads.strikinglycdn.com/files/3200f00e-5a2e-4899-90ea-0b4af53d3882/45949767983.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/
Embedded domains
- cctraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- m.br
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report