SUSPICIOUS — d9b949cd23d23f.pdf
SUSPICIOUS — d9b949cd23d23f.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
8cfa0fc56bdc1439b40723baa9eebcc51e4353441d243f9b16ad1d786c502ac3 - SHA-1:
947c181e82a57235f3d4ccdd1ecba8bc29e69ee7 - MD5:
b5cbfedabd4a737053c4bf00d592ca3e - ssdeep:
768:lgGzpDnpW/sKBH6RRDFoy9bwoxFfeHpfu4kYTuuxtHSZ9rPzQOUdpVI0:2GF7pTFEpfvuKHAF9UdpVI0 - TLSH:
T1B0318EF30093DD8C3A8B6B03AD7B0169548BD78D6037A6A055A8376CD4BC9FD2F11A91 - Submitted as: d9b949cd23d23f.pdf
- File type: pdf · Size: 41378 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=domestic%20mail%20manual, https://cdn.shopify.com/s/files/1/0431/0568/1557/files/49093843750.pdf, https://cdn.shopify.com/s/files/1/0429/2490/0515/files/phrasal_verbs_for_bank_exams.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=domestic%20mail%20manual
- https://cdn.shopify.com/s/files/1/0431/0568/1557/files/49093843750.pdf
- https://cdn.shopify.com/s/files/1/0429/2490/0515/files/phrasal_verbs_for_bank_exams.pdf
- https://cdn.shopify.com/s/files/1/0460/6951/4404/files/what_makes_music_authentic.pdf
- https://cdn.shopify.com/s/files/1/0483/8916/1128/files/ape_hanger_handlebars_bicycle.pdf
- https://uploads.strikinglycdn.com/files/f3b502ce-5cf9-40da-acc5-05a20a22ecd9/xopejefopibig.pdf
- https://cdn-cms.f-static.net/uploads/4366351/normal_5f872ffb1db18.pdf
- https://cdn-cms.f-static.net/uploads/4366040/normal_5f870264d1853.pdf
- https://cdn-cms.f-static.net/uploads/4366653/normal_5f87789463ebc.pdf
- https://cdn-cms.f-static.net/uploads/4366008/normal_5f87380717cee.pdf
- https://cdn.shopify.com/s/files/1/0479/4309/0332/files/log_linearization_tricks.pdf
- https://cdn.shopify.com/s/files/1/0496/6875/1523/files/kosusuzisazepixelan.pdf
- https://cdn.shopify.com/s/files/1/0496/1140/7524/files/11711348214.pdf
- https://cdn.shopify.com/s/files/1/0476/7806/2758/files/gekamevuvonajifofemuv.pdf
- https://uploads.strikinglycdn.com/files/360784f5-3c7a-4200-8ccd-a37af732248b/vuwafawuxenidukiko.pdf
- https://uploads.strikinglycdn.com/files/ef2b02cd-ac16-485f-aa50-3d7ecd79d96a/165712828.pdf
- https://uploads.strikinglycdn.com/files/266a5db6-1a2d-4bfc-bac9-f438c647b76a/levate.pdf
- https://site-1041188.mozfiles.com/files/1041188/97384823860.pdf
- https://site-1040374.mozfiles.com/files/1040374/tozubigizewiz.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
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- site-1041188.mozfiles.com
- site-1040374.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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