SUSPICIOUS — 9249387.pdf
SUSPICIOUS — 9249387.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:
96437655c4edbdac5c3448d2c671636531ae0b42f4e9dfcbd2cb7115a15a9974 - SHA-1:
030b92dbbd027a245e1afa090876a8b1e042744b - MD5:
3afefefc59b3f8325392454e37d02e1f - ssdeep:
1536:glGFIpJyHnSPswdv8Xb8HSR5TRy5OKPWlJo0HQPgKG:g4FIpJMSZvKAHiTwO9HEgP - TLSH:
T133339DF340DBEC8C2AC6AB03EDBB11546145D68C32339B90189C77AD947C6EDAF51A10 - Submitted as: 9249387.pdf
- File type: pdf · Size: 51365 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://gozofuma.weebly.com/uploads/1/3/0/8/130874065/8748603.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=speaking%20worksheets%20for%20kindergarten, https://cdn-cms.f-static.net/uploads/4391899/normal_5f964ef7cbf7c.pdf, https://cdn-cms.f-static.net/uploads/4373504/normal_5f8e57aecc4d2.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/wb?keyword=speaking%20worksheets%20for%20kindergarten
- https://cdn-cms.f-static.net/uploads/4391899/normal_5f964ef7cbf7c.pdf
- https://cdn-cms.f-static.net/uploads/4373504/normal_5f8e57aecc4d2.pdf
- https://cdn-cms.f-static.net/uploads/4372721/normal_5f8cb62c77820.pdf
- https://s3.amazonaws.com/vonusirukete/lelilonowuvedimupidal.pdf
- https://s3.amazonaws.com/sifawekujiki/zetix.pdf
- https://s3.amazonaws.com/sedimeraxufi/15840087696.pdf
- https://s3.amazonaws.com/domegagowevag/zipojetojediwas.pdf
- https://s3.amazonaws.com/gifiz/towurute.pdf
- https://s3.amazonaws.com/henghuili-files2/88775227191.pdf
- https://s3.amazonaws.com/nademopor/thesaurus_dictionary_download.pdf
- https://rizulibix.weebly.com/uploads/1/3/4/3/134358491/kuturapegubojox.pdf
- https://gozofuma.weebly.com/uploads/1/3/0/8/130874065/8748603.pdf
- https://nijubalalo.weebly.com/uploads/1/3/1/4/131453980/27d6d2c64.pdf
- https://s3.amazonaws.com/lebaxa/antidepressant_drugs_mechanism_of_action.pdf
- https://s3.amazonaws.com/jefobexapulow/wenujetirujosenaxo.pdf
- https://uploads.strikinglycdn.com/files/d4220dbc-89d1-441a-95ac-b40650991c1b/23804606015.pdf
- https://uploads.strikinglycdn.com/files/44dcffdc-ecb8-48dd-9458-9681ecded22e/jepinomodimeviset.pdf
- https://uploads.strikinglycdn.com/files/2f699483-d36c-4e36-99b1-b7705fc61e43/32398143469.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
- cdn-cms.f-static.net
- s3.amazonaws.com
- rizulibix.weebly.com
- gozofuma.weebly.com
- nijubalalo.weebly.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report