SUSPICIOUS — tubivove.pdf
SUSPICIOUS — tubivove.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
591a7c5e98fdbc1c78ce1814f9b700faf476b92b90c0800cbbf08c1bda54ba46 - SHA-1:
5c1610345530ce1fcc7e9fda0bf82a486024e301 - MD5:
cefb390a0055285eb06477f2bf209b92 - ssdeep:
768:1IgGzpDFCYox6hrYzbD/pDUHI+LHWFowNZUqEYYkwA1/c3STRKdo6IO:1FGFZW0ric2FF9yk51/eyko6IO - TLSH:
T16A31ADF361ABDCC86986AB076DEA04586049C78C7233DB6448D87B2DC5BC3BE7E50521 - Submitted as: tubivove.pdf
- File type: pdf · Size: 40594 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=molar+ratio+practice+problems+worksheet+answers, https://uploads.strikinglycdn.com/files/226173a9-f243-49c3-80cf-6d7a4ec0b4ab/fujosajal.pdf, https://uploads.strikinglycdn.com/files/cc670140-45ed-4d05-beaa-cf5b83ab9e37/78517049839.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://gettraff.ru/strik?keyword=molar+ratio+practice+problems+worksheet+answers
- https://uploads.strikinglycdn.com/files/226173a9-f243-49c3-80cf-6d7a4ec0b4ab/fujosajal.pdf
- https://uploads.strikinglycdn.com/files/cc670140-45ed-4d05-beaa-cf5b83ab9e37/78517049839.pdf
- https://uploads.strikinglycdn.com/files/4fbd162f-097d-444a-92aa-3fcfc9acfbe1/wisarotafuw.pdf
- https://cdn.shopify.com/s/files/1/0438/1143/8752/files/never_back_down_full_movie_download_moviescounter.pdf
- https://site-1036678.mozfiles.com/files/1036678/zamonaximo.pdf
- https://site-1037098.mozfiles.com/files/1037098/radidopixevanid.pdf
- https://site-1040125.mozfiles.com/files/1040125/81843132789.pdf
- https://site-1038365.mozfiles.com/files/1038365/nebesojega.pdf
- https://site-1036775.mozfiles.com/files/1036775/4064188718.pdf
- https://site-1036869.mozfiles.com/files/1036869/95801499213.pdf
- https://site-1039500.mozfiles.com/files/1039500/66856185568.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
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1036678.mozfiles.com
- site-1037098.mozfiles.com
- site-1040125.mozfiles.com
- site-1038365.mozfiles.com
- site-1036775.mozfiles.com
- site-1036869.mozfiles.com
- site-1039500.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report