SUSPICIOUS — normal_5f8842f41d81b.pdf
SUSPICIOUS — normal_5f8842f41d81b.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:
2fc15b88e75fbf75da6edab6dfb69bf8899c314ebccb7b49fbfad852b32a4a0d - SHA-1:
9e1673e918faee86162a90c452b8e485b8c4339e - MD5:
bedd9362635ba13fa403fa40af38db19 - ssdeep:
768:/gGzpDwpavimeFxaxx+Xnur7+QFauG4fjL7PWJr:IGFcpu4nur7XFap4fP7OJr - TLSH:
T1412F6EF71093DC8D7B4BAF036EE710A9618AC78D612297905888377CE57C9FC6E04A21 - Submitted as: normal_5f8842f41d81b.pdf
- File type: pdf · Size: 34886 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://cctraff.ru/123?keyword=combine+multiple+pdfs+into+one+free, https://cdn-cms.f-static.net/uploads/4365601/normal_5f871152abc89.pdf, https://cdn-cms.f-static.net/uploads/4367273/normal_5f8745ca4f9c2.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/123?keyword=combine+multiple+pdfs+into+one+free
- https://cdn-cms.f-static.net/uploads/4365601/normal_5f871152abc89.pdf
- https://cdn-cms.f-static.net/uploads/4367273/normal_5f8745ca4f9c2.pdf
- https://cdn-cms.f-static.net/uploads/4369498/normal_5f87df0e48748.pdf
- https://uploads.strikinglycdn.com/files/50cb9efe-ef62-46e7-809e-b697a6d1d8ae/tokadunanekuzexu.pdf
- https://uploads.strikinglycdn.com/files/1f9d4f73-7e9d-4570-b5c7-4409ce76d7c7/40172463.pdf
- https://site-1038376.mozfiles.com/files/1038376/fubopevija.pdf
- https://site-1038511.mozfiles.com/files/1038511/bufegiluj.pdf
- https://site-1040878.mozfiles.com/files/1040878/ponulofadixomajorut.pdf
- https://site-1042020.mozfiles.com/files/1042020/15774602713.pdf
- https://site-1039833.mozfiles.com/files/1039833/najufog.pdf
- https://site-1040213.mozfiles.com/files/1040213/vubuwiverivelezure.pdf
- https://site-1039476.mozfiles.com/files/1039476/68102647626.pdf
- https://cdn.shopify.com/s/files/1/0439/8910/6846/files/vudaseriwuralupefu.pdf
- https://cdn.shopify.com/s/files/1/0432/3423/0429/files/stars_lmco_com.pdf
- https://ridolagu.weebly.com/uploads/1/3/0/7/130775195/7128879.pdf
- https://tipefejiri.weebly.com/uploads/1/3/0/9/130969755/9926630.pdf
- https://fekudumubaf.weebly.com/uploads/1/3/2/6/132681201/bodajetosason-bipejugibelumar-dupatiror-zabupuzuta.pdf
- https://vekejuritikoj.weebly.com/uploads/1/3/1/8/131857631/vuregurep.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
- uploads.strikinglycdn.com
- site-1038376.mozfiles.com
- site-1038511.mozfiles.com
- site-1040878.mozfiles.com
- site-1042020.mozfiles.com
- site-1039833.mozfiles.com
- site-1040213.mozfiles.com
- site-1039476.mozfiles.com
- cdn.shopify.com
- ridolagu.weebly.com
- tipefejiri.weebly.com
- fekudumubaf.weebly.com
- vekejuritikoj.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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