SUSPICIOUS — normal_5f8863ce1fcf5.pdf
SUSPICIOUS — normal_5f8863ce1fcf5.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
378a918edc3daf5c2bd11d967a0a7e21320f11bc75bfecac3fca95c4e9490b4a - SHA-1:
ef2ab9d7db6260e34fa6cd5566d08fac55325f5b - MD5:
0f39dcfd86c4e31034018cb5f53317e1 - ssdeep:
768:qgGzpDEpIQK/n5yGpbGqYrZfvhGB7LesoNBkMNnPPxsyLDcd:3GFQpIQKR8geNbkMNnPPxsnd - TLSH:
T152319DF310A7DD4C7A8BAB036EEA251D6545D788A032A7A4459C7B2CC0BC77E7F50920 - Submitted as: normal_5f8863ce1fcf5.pdf
- File type: pdf · Size: 40447 bytes
- Verdict: suspicious (44/100)
Detections (3 of 53 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://cctraff.ru/123?keyword=allopatric+vs+sympatric+speciation+worksheet, https://uploads.strikinglycdn.com/files/5dd324f4-9ffd-4aa7-94ac-d73a63ece239/18020997556.pdf, https://uploads.strikinglycdn.com/files/afa43dda-2bf0-4f50-b2f1-da0234bf4157/92135071476.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/123?keyword=allopatric+vs+sympatric+speciation+worksheet
- https://uploads.strikinglycdn.com/files/5dd324f4-9ffd-4aa7-94ac-d73a63ece239/18020997556.pdf
- https://uploads.strikinglycdn.com/files/afa43dda-2bf0-4f50-b2f1-da0234bf4157/92135071476.pdf
- https://uploads.strikinglycdn.com/files/cd923fff-c5ba-4e39-bb73-1b51be50fa89/fusepikamexoderom.pdf
- https://uploads.strikinglycdn.com/files/c441d817-3124-4794-847f-30578c134788/giwebo.pdf
- https://site-1043666.mozfiles.com/files/1043666/94399704169.pdf
- https://site-1037850.mozfiles.com/files/1037850/81632525232.pdf
- https://site-1042514.mozfiles.com/files/1042514/juzowenusowevim.pdf
- https://site-1040685.mozfiles.com/files/1040685/pemofumififi.pdf
- https://cdn-cms.f-static.net/uploads/4370087/normal_5f884fd48f2b3.pdf
- https://cdn-cms.f-static.net/uploads/4365626/normal_5f86f4125bfc5.pdf
- https://uploads.strikinglycdn.com/files/4ddca06c-f6c2-48b2-8039-709da11fcd55/29177764770.pdf
- https://uploads.strikinglycdn.com/files/961c656b-7454-4076-ba1d-c95885457c75/goleguxugazuwekud.pdf
- https://uploads.strikinglycdn.com/files/ae8e5b6a-6c2e-4383-8ad4-8578f76e64ae/67625651820.pdf
- https://cdn.shopify.com/s/files/1/0501/8805/8784/files/peligofibif.pdf
- https://cdn.shopify.com/s/files/1/0438/9512/8216/files/fear_the_darkness_guide_kill_order.pdf
- https://cdn.shopify.com/s/files/1/0483/2208/5027/files/6607182056.pdf
- https://cdn-cms.f-static.net/uploads/4368251/normal_5f88525163643.pdf
- https://cdn-cms.f-static.net/uploads/4366381/normal_5f87430b4e600.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
- uploads.strikinglycdn.com
- site-1043666.mozfiles.com
- site-1037850.mozfiles.com
- site-1042514.mozfiles.com
- site-1040685.mozfiles.com
- cdn-cms.f-static.net
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report