SUSPICIOUS — 4881087949.pdf
SUSPICIOUS — 4881087949.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:
655eeebc768c04517521703bc2a1bfb7de3990c77d095e3d341a22109b76f56f - SHA-1:
80ea68f035304e8113100f6bf7b44cac7e78ccda - MD5:
442f84d2ff7c3472704a45d8f191260a - ssdeep:
1536:tGFpxbfvxYMQLgtMr2c2J/h13zprN7p5A5h4MOQf+aYoWYai2V6rK:wFpxWKaT2J7b745h4MjFYHVP - TLSH:
T1EF36CEF35057ED8C768A9B036DA30165618ACB9C7133A7A444D8BB6DE43C0FDAD408B1 - Submitted as: 4881087949.pdf
- File type: pdf · Size: 68642 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/strik?keyword=ensayo+sobre+el+autoestima+pdf, https://site-1039207.mozfiles.com/files/1039207/kugaxipezipubibok.pdf, https://site-1036799.mozfiles.com/files/1036799/rutuzategememumoji.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=ensayo+sobre+el+autoestima+pdf
- https://site-1039207.mozfiles.com/files/1039207/kugaxipezipubibok.pdf
- https://site-1036799.mozfiles.com/files/1036799/rutuzategememumoji.pdf
- https://site-1038575.mozfiles.com/files/1038575/6020629895.pdf
- https://site-1036818.mozfiles.com/files/1036818/30674747639.pdf
- https://site-1038605.mozfiles.com/files/1038605/62934475830.pdf
- https://site-1037237.mozfiles.com/files/1037237/nazovilimirugasige.pdf
- https://site-1037157.mozfiles.com/files/1037157/68886545864.pdf
- https://site-1036639.mozfiles.com/files/1036639/5618131577.pdf
- https://site-1040170.mozfiles.com/files/1040170/7912468166.pdf
- https://site-1043128.mozfiles.com/files/1043128/25544697983.pdf
- https://site-1037079.mozfiles.com/files/1037079/97922106343.pdf
- https://uploads.strikinglycdn.com/files/e9a94983-e855-4585-b8b3-d0a6a6e63da9/gakokavexewewalo.pdf
- https://uploads.strikinglycdn.com/files/1760e99f-e0e9-4ec6-bc9f-c005ccf04d6c/6526612474.pdf
- https://uploads.strikinglycdn.com/files/b57acb4e-ccb9-4cdd-b893-857779d876f0/88527383981.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
- site-1039207.mozfiles.com
- site-1036799.mozfiles.com
- site-1038575.mozfiles.com
- site-1036818.mozfiles.com
- site-1038605.mozfiles.com
- site-1037237.mozfiles.com
- site-1037157.mozfiles.com
- site-1036639.mozfiles.com
- site-1040170.mozfiles.com
- site-1043128.mozfiles.com
- site-1037079.mozfiles.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report