SUSPICIOUS — 4037966755.pdf
SUSPICIOUS — 4037966755.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:
4bb481f2393db53c958e1f3889538adad118cfe0f192672ba0ec17ffaae74ad5 - SHA-1:
c65bdf0e195d5861f5e314650fc7708a0d5baafb - MD5:
9b77ea973098546fd69d2a6bd8edb2d7 - ssdeep:
768:ugGzpDbeUvOdEkkRiAUDf8b4/QrrzpEO7UJb73NswCyQvg+TRp:LGFHdRyj8EIr8b7K9PTRp - TLSH:
T16331AFF360ABFD882B87AB07BCEB19592145C7492137976014CC766CC8BC2FDAE41921 - Submitted as: 4037966755.pdf
- File type: pdf · Size: 42713 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://dadoma.stjohnsdc.net/uploads/1/3/1/4/131438233/2172193.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=piping+engineer+roles+and+responsibilities+pdf, http://jawij.bexleynas.co.uk/uploads/1/3/0/7/130775403/14d44b7.pdf, http://wubenezu.clcem.net/uploads/1/3/0/7/130775181/fugip.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=piping+engineer+roles+and+responsibilities+pdf
- http://jawij.bexleynas.co.uk/uploads/1/3/0/7/130775403/14d44b7.pdf
- http://wubenezu.clcem.net/uploads/1/3/0/7/130775181/fugip.pdf
- http://xisowelap.coloresalonstudio.com/uploads/1/3/1/8/131858685/woguralen.pdf
- https://site-1036838.mozfiles.com/files/1036838/juzajupum.pdf
- https://cdn.shopify.com/s/files/1/0481/4015/7081/files/jozexupubijis.pdf
- https://cdn.shopify.com/s/files/1/0479/6825/6167/files/58903579889.pdf
- https://cdn.shopify.com/s/files/1/0480/6046/5316/files/east_norriton_patient_first.pdf
- https://cdn.shopify.com/s/files/1/0437/2303/0693/files/arc_length_formula_calculus_integral.pdf
- http://dadoma.stjohnsdc.net/uploads/1/3/1/4/131438233/2172193.pdf
- http://xilaxezag.lforlupus.com/uploads/1/3/0/7/130775451/2663980.pdf
- http://kesari.shapenv.com/uploads/1/3/1/4/131406970/repowesegerel_vamutawolopaxow_bajanuwu.pdf
- http://files.nowhiringheroes.com/uploads/1/3/1/1/131163494/416703.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
- jawij.bexleynas.co.uk
- wubenezu.clcem.net
- xisowelap.coloresalonstudio.com
- site-1036838.mozfiles.com
- cdn.shopify.com
- dadoma.stjohnsdc.net
- xilaxezag.lforlupus.com
- kesari.shapenv.com
- files.nowhiringheroes.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report