SUSPICIOUS — waxuv-lekifijetajo-xarivozususoj.pdf
SUSPICIOUS — waxuv-lekifijetajo-xarivozususoj.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:
15b2948120ab439b93274ff33e10d0ebbbbada0da8c973a46f5c84106473213c - SHA-1:
49c9ae63d744c22aaa217d83e2be8f75a3170e4a - MD5:
563760daecfee7e05fc9efe19f8f259b - ssdeep:
768:vKgGzpD0p2ds/ZEFh9bWacMTfWOLdHEy6Lc5FbfUDkdV5L5RcNmVgX5:vXGFAp2kMNdEy6Lc5Fb8WLD8mVgX5 - TLSH:
T14B329EF350A7ED8C7B8A9B035EB7055A618DD7C86126A794048CBB7CC47C1BDBE20960 - Submitted as: waxuv-lekifijetajo-xarivozususoj.pdf
- File type: pdf · Size: 43397 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=teaching%20world%20languages%20a%20practical%20guide, https://site-1036879.mozfiles.com/files/1036879/75244604896.pdf, https://site-1040399.mozfiles.com/files/1040399/kerepesevalevoreta.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=teaching%20world%20languages%20a%20practical%20guide
- https://site-1036879.mozfiles.com/files/1036879/75244604896.pdf
- https://site-1040399.mozfiles.com/files/1040399/kerepesevalevoreta.pdf
- https://site-1043117.mozfiles.com/files/1043117/roxena.pdf
- https://uploads.strikinglycdn.com/files/7b2a5356-8ea0-47d0-8b0b-7b664b71e251/19625811605.pdf
- https://uploads.strikinglycdn.com/files/9e55f91e-11d7-4a10-839c-324f67368ad2/mamawuxiroponeletewotibup.pdf
- https://uploads.strikinglycdn.com/files/ac047ce9-dafb-46f7-951c-40d0fdf46355/sujiso.pdf
- https://uploads.strikinglycdn.com/files/cdfa510e-4bb2-491a-a047-9e7993a9e0db/bawanidarawuxudimozekoz.pdf
- https://uploads.strikinglycdn.com/files/fceb0feb-71bf-48b3-9379-f209a89840b2/86428758421.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/18ad995.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/godekux.pdf
- https://cdn.shopify.com/s/files/1/0479/6602/7943/files/xojerubajebusekinozu.pdf
- https://cdn.shopify.com/s/files/1/0434/5033/5384/files/jififuzupeso.pdf
- https://cdn.shopify.com/s/files/1/0430/7435/5351/files/sobunatuxapu.pdf
- https://cdn.shopify.com/s/files/1/0471/0678/5430/files/jebigawajunuwufaraf.pdf
- https://cdn.shopify.com/s/files/1/0496/0986/7416/files/maus_book_2.pdf
- https://cdn-cms.f-static.net/uploads/4366661/normal_5f872059ac5c3.pdf
- https://cdn-cms.f-static.net/uploads/4365541/normal_5f8718a46cb2b.pdf
- https://cdn-cms.f-static.net/uploads/4365551/normal_5f870caf106dd.pdf
- https://cdn-cms.f-static.net/uploads/4365539/normal_5f871bd697ec7.pdf
- https://cdn-cms.f-static.net/uploads/4366031/normal_5f86fa983d865.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
- site-1036879.mozfiles.com
- site-1040399.mozfiles.com
- site-1043117.mozfiles.com
- uploads.strikinglycdn.com
- dutitujazekap.weebly.com
- jakedekokobara.weebly.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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