SUSPICIOUS — best_buy_vestal.pdf
SUSPICIOUS — best_buy_vestal.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:
a1a62c808e37f6d2f3fde91930f0c2f218549381dbd08708a72cab8e6db3257a - SHA-1:
ccdd768132a439559a3ac1c91fe6546b79a4aa35 - MD5:
4041eccd18827de366dbcb3cd4f9631b - ssdeep:
768:fgGzpDJXQuD8lfG4/yasUZSU3QaNqtOOnkc:oGFNDoAapZSshOkc - TLSH:
T18D306CF391A7ED8C7A86AF037AE604495449D7482062E7B054ECB77CD4BC3BD2E01A52 - Submitted as: best_buy_vestal.pdf
- File type: pdf · Size: 36514 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): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://ggtraff.ru/pify?keyword=best+buy+vestal, https://uploads.strikinglycdn.com/files/0f6032ad-e6c7-4066-9409-ef8aeba522b2/mijuwixibokiruguka.pdf, https://uploads.strikinglycdn.com/files/64c225e6-d3a7-40b1-81fb-f974f1edb551/mobutinevagovapozitom.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://ggtraff.ru/pify?keyword=best+buy+vestal
- https://uploads.strikinglycdn.com/files/0f6032ad-e6c7-4066-9409-ef8aeba522b2/mijuwixibokiruguka.pdf
- https://uploads.strikinglycdn.com/files/64c225e6-d3a7-40b1-81fb-f974f1edb551/mobutinevagovapozitom.pdf
- https://uploads.strikinglycdn.com/files/a89dc94d-23f8-4692-8ec1-27f989dce91a/26831242142.pdf
- https://uploads.strikinglycdn.com/files/cb56371f-d294-48e2-b52e-84d0e1c49e71/15117491614.pdf
- https://cdn.shopify.com/s/files/1/0434/2186/0007/files/american_wedding_traditions.pdf
- https://uploads.strikinglycdn.com/files/b6512ef3-31a8-4f24-a5b8-1c271fbc623e/23619352131.pdf
- https://uploads.strikinglycdn.com/files/087a9ec2-4577-432e-b7ea-3be8c7c56c52/sufofifizifivaganerukenu.pdf
- https://uploads.strikinglycdn.com/files/89bb4685-078e-454e-b93e-75974562f654/kakewipage.pdf
- https://uploads.strikinglycdn.com/files/ced986f8-b02d-4f74-aeb3-ab2ec57e2f3c/repinejukofoxubagu.pdf
- https://uploads.strikinglycdn.com/files/dd389c9c-5aff-4c4a-ad41-41a840f33241/30189794896.pdf
- http://files.stephenloke.com/uploads/1/3/1/3/131398231/bojotipov_futafun_nebaz_zinunegojevudez.pdf
- http://files.tanaiki.com/uploads/1/3/0/7/130775763/rixewiburo.pdf
- http://files.fmassari.com/uploads/1/3/2/7/132740435/c06008b02fc1e4.pdf
- http://zilezoze.investwithsmdc.com/uploads/1/3/2/8/132814956/zutuzifixi.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
- ggtraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- files.stephenloke.com
- files.tanaiki.com
- files.fmassari.com
- zilezoze.investwithsmdc.com
- www.w3.org
- purl.org
- ns.adobe.com
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