SUSPICIOUS — 31857009552.pdf
SUSPICIOUS — 31857009552.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
ab91a6d6b8c1fbd1fa19abbe3b225bee749a78a2776dc5132e6250e2724475f1 - SHA-1:
62acc67ea9f4249237b504a38352956cd896bf57 - MD5:
ed072b890626e63d11423aa65362c67b - ssdeep:
768:BgGzpDocPLG8u8l7g8vUC/zGfkOxZJ6PC3jRDCZARN6duOPE7OlJRXLEVH:yGFkca8u2k8MCZiZJ663jR2ORN6dOeJw - TLSH:
T120319EF35057EC8C7B8AAB13AEA610585059D78C617296B049C97F7CC47C2FE6E00AA1 - Submitted as: 31857009552.pdf
- File type: pdf · Size: 42190 bytes
- Verdict: suspicious (44/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- 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://ggtraff.ru/strik?keyword=sweatshirt+dress+pattern+pdf, https://site-1040092.mozfiles.com/files/1040092/kiverixinatobimi.pdf, https://site-1038992.mozfiles.com/files/1038992/36901329736.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=sweatshirt+dress+pattern+pdf
- https://site-1040092.mozfiles.com/files/1040092/kiverixinatobimi.pdf
- https://site-1038992.mozfiles.com/files/1038992/36901329736.pdf
- https://site-1039257.mozfiles.com/files/1039257/41790740654.pdf
- http://files.psweloveu.com/uploads/1/3/2/3/132303329/fumafo-lagogusepebeb-fidugew.pdf
- http://kabedime.ps110k.org/uploads/1/3/0/7/130775350/mogefe_xobonizovi.pdf
- http://files.vistasgn.com/uploads/1/3/1/4/131483550/duxisuris-lufunume-xilokelawifeta.pdf
- http://kovobisa.buffalovalleypuppies.com/uploads/1/3/0/7/130775478/358e5aa54812e.pdf
- http://narev.authorkathrynperez.com/uploads/1/3/0/8/130874197/fixeloxijanugopelel.pdf
- https://uploads.strikinglycdn.com/files/415df99c-b188-4f41-ab8b-fb03e9ef566f/20863103731.pdf
- https://uploads.strikinglycdn.com/files/dea750c9-2458-4b2a-be82-e67c930f5406/merironegamawelin.pdf
- https://uploads.strikinglycdn.com/files/fe394622-09cc-4c33-88cb-7f39749ec3d1/muluzozidu.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
- site-1040092.mozfiles.com
- site-1038992.mozfiles.com
- site-1039257.mozfiles.com
- files.psweloveu.com
- kabedime.ps110k.org
- files.vistasgn.com
- kovobisa.buffalovalleypuppies.com
- narev.authorkathrynperez.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report