SUSPICIOUS — 56854947953.pdf
SUSPICIOUS — 56854947953.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:
b7c25cda9355844b00c40d7465b0603d36d8ae9ade1406d347e8385545501966 - SHA-1:
d8a505d971bf9744e96609f77bf10aece1f05006 - MD5:
ce3d4e750916548d0a78fbc50b90aa27 - ssdeep:
768:fgGzpDTp5+ariR7fI2xY1c6M9BlJA7mu5plKCtWNdlc2:oGFXp4LxYOd9/JAvlZUNdlc2 - TLSH:
T169319DF30573ED8C7ACAAB075AFE0049A046D28D6032A76058C97B7CC9BC6FC1E51961 - Submitted as: 56854947953.pdf
- File type: pdf · Size: 41123 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/88843d63-332b-461f-a53e-b643be8280ee/10659982885.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=injection+molding+for+dummies, https://uploads.strikinglycdn.com/files/88843d63-332b-461f-a53e-b643be8280ee/10659982885.pdf, https://uploads.strikinglycdn.com/files/c0e24b0a-4bf2-40bf-afd7-ecd33c0dd733/17878028156.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://cctraff.ru/strik?keyword=injection+molding+for+dummies
- https://uploads.strikinglycdn.com/files/88843d63-332b-461f-a53e-b643be8280ee/10659982885.pdf
- https://uploads.strikinglycdn.com/files/c0e24b0a-4bf2-40bf-afd7-ecd33c0dd733/17878028156.pdf
- https://uploads.strikinglycdn.com/files/98ed69c9-adad-4870-8393-62c5a1bec348/99582769857.pdf
- https://site-1037130.mozfiles.com/files/1037130/6799032560.pdf
- https://site-1037212.mozfiles.com/files/1037212/29336534956.pdf
- https://site-1038647.mozfiles.com/files/1038647/wijomegekolikade.pdf
- https://site-1036973.mozfiles.com/files/1036973/nuxuloxatar.pdf
- https://site-1040297.mozfiles.com/files/1040297/nutebutopadu.pdf
- https://site-1037187.mozfiles.com/files/1037187/39213672038.pdf
- https://site-1043286.mozfiles.com/files/1043286/kovuzamas.pdf
- https://site-1036829.mozfiles.com/files/1036829/ravudutiwobipopusimizom.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
- cctraff.ru
- uploads.strikinglycdn.com
- site-1037130.mozfiles.com
- site-1037212.mozfiles.com
- site-1038647.mozfiles.com
- site-1036973.mozfiles.com
- site-1040297.mozfiles.com
- site-1037187.mozfiles.com
- site-1043286.mozfiles.com
- site-1036829.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report