SUSPICIOUS — 4254576.pdf
SUSPICIOUS — 4254576.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:
c857092db354d7e5241627b6a84dc2af7ab0f3b90dc40c843347c462e514d719 - SHA-1:
908052ff2dfb4bdea655946f3d15b7b24ad707f6 - MD5:
acf396e2baef3c506bc2593228261ee3 - ssdeep:
768:hgGzpDpIpr9FvrTsRW9uEXoJfLSKxiahKxVC9eH81MLpapae0eI0alw9nTaj0JNY:SGFdIpixiahKxV0ec1qpsvNIc9Taj2NY - TLSH:
T155328EF30097EC8C3A8FAB57ADAB01AD608AD24D51319AA180DC372DD47C5FD6E10A65 - Submitted as: 4254576.pdf
- File type: pdf · Size: 44483 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=mary%20did%20you%20know%20piano%20sheet%20music%20for%20beginners%20free, https://cdn.shopify.com/s/files/1/0499/4881/9611/files/leapfrog_my_own_leaptop_frustration_free_packaging.pdf, https://cdn.shopify.com/s/files/1/0482/4203/2794/files/6.7_cummins_fuel_economy.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=mary%20did%20you%20know%20piano%20sheet%20music%20for%20beginners%20free
- https://cdn.shopify.com/s/files/1/0499/4881/9611/files/leapfrog_my_own_leaptop_frustration_free_packaging.pdf
- https://cdn.shopify.com/s/files/1/0482/4203/2794/files/6.7_cummins_fuel_economy.pdf
- https://cdn.shopify.com/s/files/1/0438/3775/1453/files/56912176354.pdf
- https://cdn.shopify.com/s/files/1/0497/7344/5287/files/sullivan_ballou_letter_analysis.pdf
- https://site-1039127.mozfiles.com/files/1039127/jifoteravatedimile.pdf
- https://site-1039478.mozfiles.com/files/1039478/nepaxomemimibegifotakov.pdf
- https://site-1048445.mozfiles.com/files/1048445/jagupimefoxurorowupu.pdf
- https://uploads.strikinglycdn.com/files/7be54c11-f147-44b6-ba61-6f30ec737850/5577530215.pdf
- https://uploads.strikinglycdn.com/files/59048f16-783e-4067-885d-33479548a4af/41055696699.pdf
- https://uploads.strikinglycdn.com/files/ac86ca06-d192-430d-90ac-485434a08e33/15262506804.pdf
- https://cdn-cms.f-static.net/uploads/4365639/normal_5f87527d1a76d.pdf
- https://cdn-cms.f-static.net/uploads/4368469/normal_5f8789b4e4f26.pdf
- https://cdn-cms.f-static.net/uploads/4368970/normal_5f879c0a790d2.pdf
- https://cdn-cms.f-static.net/uploads/4366337/normal_5f871599bb237.pdf
- https://cdn.shopify.com/s/files/1/0499/2925/7122/files/nifafalogefupilu.pdf
- https://cdn.shopify.com/s/files/1/0266/8730/7946/files/tasedikexud.pdf
- https://cdn.shopify.com/s/files/1/0496/6976/7325/files/super_mario_kart_64_android_download_apk.pdf
- https://cdn.shopify.com/s/files/1/0497/9526/8762/files/58641022895.pdf
- https://cdn.shopify.com/s/files/1/0485/9920/4000/files/nibafi.pdf
- https://uploads.strikinglycdn.com/files/b4f6bfca-1dbb-4c7a-991f-f7096789b954/41724345504.pdf
- https://uploads.strikinglycdn.com/files/2eee3651-12ab-44c8-b2f2-24cff96dc5cd/nojenusawiretetajuwi.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/
Embedded domains
- cctraff.ru
- cdn.shopify.com
- site-1039127.mozfiles.com
- site-1039478.mozfiles.com
- site-1048445.mozfiles.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report