SUSPICIOUS — pusapuxasefopujalu.pdf
SUSPICIOUS — pusapuxasefopujalu.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:
f8240623be6159e0e3b865b09437d82f153b6971f1f5f42e526608f0aaac4ae7 - SHA-1:
c73b2d8bf333ea7e54bff0fe9f54e8101fd3ae1d - MD5:
c0359c4cbe8423fc5e499f50b8c17526 - ssdeep:
768:ogGzpDrpRIvgnXJohK8pwFZvlj/NSuE7QbEuDUsHa6jCZU0MXj4fjp:lGFPpvuwTNj/NlFHDUsHaHZU0+4fjp - TLSH:
T13D317CF320A7ED8C7A87AF536EEE255C614AD74C5172A7604888772CC4787BD2F10A21 - Submitted as: pusapuxasefopujalu.pdf
- File type: pdf · Size: 43218 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=fc3%20ziggy, https://cdn-cms.f-static.net/uploads/4365636/normal_5f870df8f15af.pdf, https://cdn-cms.f-static.net/uploads/4366057/normal_5f876c5bc559a.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=fc3%20ziggy
- https://cdn-cms.f-static.net/uploads/4365636/normal_5f870df8f15af.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f876c5bc559a.pdf
- https://cdn-cms.f-static.net/uploads/4366337/normal_5f8719f31e4b3.pdf
- https://cdn-cms.f-static.net/uploads/4366381/normal_5f874aed41225.pdf
- https://site-1040131.mozfiles.com/files/1040131/sujurolopodoxofomavizes.pdf
- https://site-1048445.mozfiles.com/files/1048445/tigunatitujobuxuwubiwur.pdf
- https://site-1036872.mozfiles.com/files/1036872/wezidupivopexub.pdf
- https://site-1038397.mozfiles.com/files/1038397/telopapezulolip.pdf
- https://site-1039795.mozfiles.com/files/1039795/banebodisuxopijaw.pdf
- https://site-1043130.mozfiles.com/files/1043130/sisuv.pdf
- https://site-1036721.mozfiles.com/files/1036721/xoradizikobaterisaki.pdf
- https://uploads.strikinglycdn.com/files/c69e7478-6faf-4f95-ae66-d1b8ada0698f/66319914454.pdf
- https://uploads.strikinglycdn.com/files/c20295fd-4c7d-464a-b0c9-aba6a25d63e0/ruvonaraves.pdf
- https://uploads.strikinglycdn.com/files/cb5d4f7a-1a5f-451f-b27a-6e931659138c/jumofun.pdf
- https://uploads.strikinglycdn.com/files/8dbb5e54-61e6-4274-969e-5423846ddc00/40234035277.pdf
- https://cdn.shopify.com/s/files/1/0498/0863/8106/files/33129773277.pdf
- https://cdn.shopify.com/s/files/1/0483/4312/2083/files/how_to_remove_line_in_word_file.pdf
- https://uploads.strikinglycdn.com/files/923e37a3-a926-45ad-9e48-651246c4fe31/41572428461.pdf
- https://uploads.strikinglycdn.com/files/a95a913d-d316-4e03-a2d9-413cc122010e/towagepajejomurixad.pdf
- https://uploads.strikinglycdn.com/files/fcc74fc4-6fa2-498d-b41a-35b4cf6681ba/40961363512.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-cms.f-static.net
- site-1040131.mozfiles.com
- site-1048445.mozfiles.com
- site-1036872.mozfiles.com
- site-1038397.mozfiles.com
- site-1039795.mozfiles.com
- site-1043130.mozfiles.com
- site-1036721.mozfiles.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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