MALICIOUS — suzuzifez.pdf
MALICIOUS — suzuzifez.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 53 detection engines flagged it.
Identification
- SHA-256:
d48f79da990a2aacc6014da211e1157c81fe98675d75ded48ec29004102cd6e0 - SHA-1:
375bf6112c4db1a525af6eb971db2608357649b9 - MD5:
56782fc5eee1902ac369e72a06fd59f5 - ssdeep:
768:ggGzpDlMST3tGnUVstlgJ5rtZSOMJra2q:tGF5fVstlgHrtua2q - TLSH:
T18E2F9EF350A7DD8C3A8B6F036ADA1058515AC28D723296B059CC7E7CD4BC7EC6E506A0 - Submitted as: suzuzifez.pdf
- File type: pdf · Size: 33734 bytes
- Verdict: malicious (78/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The malicious score of 78/100 is the fusion of 5 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://ggtraff.ru/strik?keyword=chordate+zoology+lecture+notes+pdf, https://uploads.strikinglycdn.com/files/764b6118-2494-4545-8e9e-e8b5d8c18e17/61869518962.pdf, https://uploads.strikinglycdn.com/files/2304df36-333a-406f-b2b7-3e7950bca1cc/petubokipulelizetopukimop.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://ggtraff.ru/strik?keyword=chordate+zoology+lecture+notes+pdf
- https://uploads.strikinglycdn.com/files/764b6118-2494-4545-8e9e-e8b5d8c18e17/61869518962.pdf
- https://uploads.strikinglycdn.com/files/2304df36-333a-406f-b2b7-3e7950bca1cc/petubokipulelizetopukimop.pdf
- https://uploads.strikinglycdn.com/files/3052da0e-362c-4d67-b098-dae1133383a7/suteluruso.pdf
- https://site-1036818.mozfiles.com/files/1036818/82706654091.pdf
- https://site-1036951.mozfiles.com/files/1036951/12854998737.pdf
- https://cdn.shopify.com/s/files/1/0439/4038/0840/files/appsc_group_2_syllabus_2020_telugu.pdf
- https://cdn.shopify.com/s/files/1/0482/2519/0040/files/sevufavibu.pdf
- https://uploads.strikinglycdn.com/files/ed7a05ac-9188-491c-9e18-d921793f8175/92648491130.pdf
- https://uploads.strikinglycdn.com/files/19f63737-3327-46ad-b38e-5d7b4b3d283d/gilumifevijir.pdf
- https://uploads.strikinglycdn.com/files/4955ed53-4efc-40dd-bd53-8a998f0b15cd/69479200476.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
- ggtraff.ru
- uploads.strikinglycdn.com
- site-1036818.mozfiles.com
- site-1036951.mozfiles.com
- 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