SUSPICIOUS — nidajafimuposuvaz.pdf
SUSPICIOUS — nidajafimuposuvaz.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
dd40d03ee21b0ff5e8dbfc86817f0d94b875c1d17ddb393daad4472aa1131c23 - SHA-1:
de817ab962971641b1596c3990677ec03122eccf - MD5:
cd0ab2b0e337bbe6248a005c9ae90389 - ssdeep:
768:ggGzpDo7FejR8Uykx9U7KW6Mw+DGM6+lU+1QuTBdOgA:tGFkpO88+R6056+lU+djOgA - TLSH:
T1E9319EF355E7ED8CBB8AEB43AAAA20595249D78C6133D660488C7B7CC47C27D5E50C20 - Submitted as: nidajafimuposuvaz.pdf
- File type: pdf · Size: 39324 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
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: http://gijenu.frostphysics.org/uploads/1/3/0/7/130740510/lanen_jujibesaw_jakugidijoxobol_xibowadekalubu.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=vision+ias+budget+2018-+19+summary+pdf, https://site-1037172.mozfiles.com/files/1037172/xepalirivoxifusivugidex.pdf, https://site-1037069.mozfiles.com/files/1037069/68012228408.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=vision+ias+budget+2018-+19+summary+pdf
- https://site-1037172.mozfiles.com/files/1037172/xepalirivoxifusivugidex.pdf
- https://site-1037069.mozfiles.com/files/1037069/68012228408.pdf
- https://site-1037018.mozfiles.com/files/1037018/zodipef.pdf
- http://files.labattoir.org/uploads/1/3/1/1/131163632/1698726.pdf
- http://gijenu.frostphysics.org/uploads/1/3/0/7/130740510/lanen_jujibesaw_jakugidijoxobol_xibowadekalubu.pdf
- http://files.melanieveazey.com/uploads/1/3/2/7/132740951/vitafusuvimesiba.pdf
- https://uploads.strikinglycdn.com/files/f234a4b8-9c93-4764-99ba-cbee3735f5e7/21511961062.pdf
- https://uploads.strikinglycdn.com/files/60563a3d-cc3c-48fb-b5b1-defb09614c83/xozasizisebojejeka.pdf
- https://uploads.strikinglycdn.com/files/235595f2-4331-4ad0-86c9-9053e8541234/80268947314.pdf
- https://site-1038382.mozfiles.com/files/1038382/juwafizusoko.pdf
- https://site-1036629.mozfiles.com/files/1036629/26306283970.pdf
- https://site-1038916.mozfiles.com/files/1038916/68002058178.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-1037172.mozfiles.com
- site-1037069.mozfiles.com
- site-1037018.mozfiles.com
- files.labattoir.org
- gijenu.frostphysics.org
- files.melanieveazey.com
- uploads.strikinglycdn.com
- site-1038382.mozfiles.com
- site-1036629.mozfiles.com
- site-1038916.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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