SUSPICIOUS — 73503774621.pdf
SUSPICIOUS — 73503774621.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:
5151b8a30e26ec086253323c7b829099317591f0fee93129f100b6d83bbd610f - SHA-1:
bd1983d3cb46d24d1666df5a223115d6f9b09e77 - MD5:
03c8674294c1f1b5ef5f940f3e2ec9fe - ssdeep:
768:0IgGzpDsukyOyWPF4COmJtuI/hv62pGM3qkFHegiubUSsgPOIzV:kGFpkYmFt//h3T3NFHe4UxiOIzV - TLSH:
T14D32AEF351A7ED8C6B8AAB036CAA10592049C74D2133976404DCBB3EC47CABD6E10A71 - Submitted as: 73503774621.pdf
- File type: pdf · Size: 43545 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): 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/strik?keyword=transformational+style+of+leadership+definition, https://uploads.strikinglycdn.com/files/a1c8a27a-07be-42a9-8504-e4f56598b22b/79898757107.pdf, https://uploads.strikinglycdn.com/files/28c51e92-cc04-47ff-ba36-f58e6bb8f531/99886264170.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/strik?keyword=transformational+style+of+leadership+definition
- https://uploads.strikinglycdn.com/files/a1c8a27a-07be-42a9-8504-e4f56598b22b/79898757107.pdf
- https://uploads.strikinglycdn.com/files/28c51e92-cc04-47ff-ba36-f58e6bb8f531/99886264170.pdf
- https://uploads.strikinglycdn.com/files/b6b51b7c-1cbf-4615-91d8-4e37a3a25f10/93141098256.pdf
- https://uploads.strikinglycdn.com/files/5ef8ab59-8bce-4c36-8a0c-3c7bc4e42056/88146820562.pdf
- https://cdn.shopify.com/s/files/1/0436/6244/2661/files/master_gardener_classes.pdf
- https://cdn.shopify.com/s/files/1/0496/0773/7496/files/12731032516.pdf
- http://files.whitewarriorhealth.com/uploads/1/3/2/7/132740541/vusilutu.pdf
- http://files.danceofastrology.com/uploads/1/3/0/8/130874316/cebcdd06288d6f0.pdf
- http://files.thefrostedcookiery.net/uploads/1/3/0/7/130739155/7866205.pdf
- https://site-1037138.mozfiles.com/files/1037138/kirogufasol.pdf
- https://site-1037152.mozfiles.com/files/1037152/92096533123.pdf
- https://site-1039271.mozfiles.com/files/1039271/1819966781.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
- cdn.shopify.com
- files.whitewarriorhealth.com
- files.danceofastrology.com
- files.thefrostedcookiery.net
- site-1037138.mozfiles.com
- site-1037152.mozfiles.com
- site-1039271.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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