SUSPICIOUS — xibimu.pdf
SUSPICIOUS — xibimu.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:
f295b4d1f4c086da55e2a51a5e5205069e20ccb131e2a5b190f02384717e9d7b - SHA-1:
ab6f5a512727498f70a918e63aabcfe2df50c65c - MD5:
2012eaa4735843ea7e7e4af3a3c2cbf6 - ssdeep:
768:ygGzpDSsPOdOTzXmgG9FBuf8mpDxsYuvyK:vGFGROnXk9FB8hoYuvyK - TLSH:
T180309DF351ABDD8C7A8AAB075EBA14596146D28C3232E7A05898337DC07C6FD7E10970 - Submitted as: xibimu.pdf
- File type: pdf · Size: 38902 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/9a74f7d5-12ad-4c41-9d54-c7e130e1bea1/18040036671.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=fashion+design+books+pdf+download, https://site-1036730.mozfiles.com/files/1036730/4730390545.pdf, https://site-1037079.mozfiles.com/files/1037079/65847367113.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=fashion+design+books+pdf+download
- https://site-1036730.mozfiles.com/files/1036730/4730390545.pdf
- https://site-1037079.mozfiles.com/files/1037079/65847367113.pdf
- https://site-1036625.mozfiles.com/files/1036625/18746560260.pdf
- https://uploads.strikinglycdn.com/files/9a74f7d5-12ad-4c41-9d54-c7e130e1bea1/18040036671.pdf
- https://uploads.strikinglycdn.com/files/8d08c54f-5370-4493-8407-ae399311479f/solokizomawibodesedizi.pdf
- https://uploads.strikinglycdn.com/files/79efb135-4749-4864-8e89-dad22cc93a20/wuvakapajukuvalakemevej.pdf
- https://uploads.strikinglycdn.com/files/c6cbb5b8-3232-4d62-8fd4-3a2c6aeac3ec/21371590514.pdf
- https://uploads.strikinglycdn.com/files/8e30df3d-4308-43d4-b594-8db008845f5b/buzelotenozij.pdf
- https://uploads.strikinglycdn.com/files/4e9c526d-f3ee-4ee2-be53-90e458a4e431/7292448678.pdf
- https://site-1036977.mozfiles.com/files/1036977/wisijazetawuziloxegajim.pdf
- https://site-1037274.mozfiles.com/files/1037274/56517086953.pdf
- https://site-1037906.mozfiles.com/files/1037906/nejofexoxaje.pdf
- https://site-1037909.mozfiles.com/files/1037909/48936438808.pdf
- https://site-1039297.mozfiles.com/files/1039297/piwujagenewovizeguzus.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-1036730.mozfiles.com
- site-1037079.mozfiles.com
- site-1036625.mozfiles.com
- uploads.strikinglycdn.com
- site-1036977.mozfiles.com
- site-1037274.mozfiles.com
- site-1037906.mozfiles.com
- site-1037909.mozfiles.com
- site-1039297.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report