SUSPICIOUS — 55593488136.pdf
SUSPICIOUS — 55593488136.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6d42a44f0e367cbc6770510a541881831b38bf2ab615038fc8affb36fbf8569b - SHA-1:
900c5bbe8f84c4833aaf6621866cdca98d23a195 - MD5:
cbabc08a13c4aacf4309b9eda07c0f25 - ssdeep:
768:MigGzpDMJrvTpOzHNCtO2XJo0t1LlGk+LFHL7wEbHgOObF4lTa+nE5va+O8Tf6py:qGFerA52G0PLlGLHAEbAbbF4lTaWIa+N - TLSH:
T1FF31AFFB645BEC8C7AC26B071EB601655185C3896232E37458D87A2ED5BC3EC7E01A70 - Submitted as: 55593488136.pdf
- File type: pdf · Size: 41359 bytes
- Verdict: suspicious (58/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/451e5538-e829-457e-8863-2c308705b846/18100672293.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=fundamental+accounting+principles+13th+canadian+edition+pdf, https://site-1037061.mozfiles.com/files/1037061/32373411311.pdf, https://site-1036684.mozfiles.com/files/1036684/gurijaxomuba.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=fundamental+accounting+principles+13th+canadian+edition+pdf
- https://site-1037061.mozfiles.com/files/1037061/32373411311.pdf
- https://site-1036684.mozfiles.com/files/1036684/gurijaxomuba.pdf
- https://site-1036881.mozfiles.com/files/1036881/sonoxekosolemizavolugeba.pdf
- https://site-1036909.mozfiles.com/files/1036909/84475982330.pdf
- https://cdn.shopify.com/s/files/1/0430/5915/1009/files/jumuzezudagum.pdf
- https://uploads.strikinglycdn.com/files/451e5538-e829-457e-8863-2c308705b846/18100672293.pdf
- https://uploads.strikinglycdn.com/files/e0a2051f-d268-4a1e-9223-02a9ee8352b0/ziwurewerotife.pdf
- https://uploads.strikinglycdn.com/files/f7d0662a-bae2-4689-8b3f-3f21b20a3d3a/92617395064.pdf
- https://uploads.strikinglycdn.com/files/2e55c25a-6027-4477-bb58-3d79312b85e2/38563739724.pdf
- https://uploads.strikinglycdn.com/files/1d6c55a6-0035-4948-9c5a-f7e3118ab2a1/kutabatagisufebediserere.pdf
- https://site-1037164.mozfiles.com/files/1037164/goxawanekemepajux.pdf
- https://site-1037091.mozfiles.com/files/1037091/tubifoliz.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-1037061.mozfiles.com
- site-1036684.mozfiles.com
- site-1036881.mozfiles.com
- site-1036909.mozfiles.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- site-1037164.mozfiles.com
- site-1037091.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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