SUSPICIOUS — rubinavemujevizigoxopufez.pdf
SUSPICIOUS — rubinavemujevizigoxopufez.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:
07049d4a9b09e0c428df343385fcb06aeda4efa81320900d58f49df818c8cfc0 - SHA-1:
a9cefd042a4ad8edd8f0dd75e9336299ea6629d1 - MD5:
a4157f7c358077199986f09d1a505bc8 - ssdeep:
768:PgGzpDtPkHguryWobrT7WtPolX+0LV2Qj8E0J85c+Muzr6:4GFZPotQlu0Z2Qj/WIc+lzr6 - TLSH:
T1D732AEF3146BDD8C6AC26B13ADE50456609AC748217397B158DC377DC8BC2FD6EA0811 - Submitted as: rubinavemujevizigoxopufez.pdf
- File type: pdf · Size: 43706 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://gettraff.ru/strik?keyword=idiot+test+answers+and+questions, https://uploads.strikinglycdn.com/files/7838fa99-811f-4021-b354-6e86fd7d454a/38485690322.pdf, https://uploads.strikinglycdn.com/files/ee4d3811-7bd6-498b-aa37-36313fec2fbf/93873157748.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://gettraff.ru/strik?keyword=idiot+test+answers+and+questions
- https://uploads.strikinglycdn.com/files/7838fa99-811f-4021-b354-6e86fd7d454a/38485690322.pdf
- https://uploads.strikinglycdn.com/files/ee4d3811-7bd6-498b-aa37-36313fec2fbf/93873157748.pdf
- https://uploads.strikinglycdn.com/files/7196eb0f-f09b-44ef-9ef0-d7b393a2d97a/weviwoka.pdf
- https://uploads.strikinglycdn.com/files/6ba2a2a0-4e76-48b7-bc80-e4ed37900540/95220969253.pdf
- https://cdn.shopify.com/s/files/1/0486/4249/0526/files/special_product_formula_trinomial.pdf
- https://cdn.shopify.com/s/files/1/0486/3986/9086/files/ninuzuso.pdf
- https://cdn.shopify.com/s/files/1/0484/0367/7341/files/86031790194.pdf
- https://site-1037029.mozfiles.com/files/1037029/20861335723.pdf
- https://site-1039378.mozfiles.com/files/1039378/divosinawotam.pdf
- https://site-1036729.mozfiles.com/files/1036729/zojatuwenenesodojaju.pdf
- https://site-1037274.mozfiles.com/files/1037274/85861986766.pdf
- https://cdn.shopify.com/s/files/1/0428/9429/5203/files/zujoxonamumadag.pdf
- https://cdn.shopify.com/s/files/1/0477/2691/9836/files/sefaruboxumovogowepupafom.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
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1037029.mozfiles.com
- site-1039378.mozfiles.com
- site-1036729.mozfiles.com
- site-1037274.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report