SUSPICIOUS — normal_5f86f46cd35ba.pdf
SUSPICIOUS — normal_5f86f46cd35ba.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
54eba7ed3b0988102c54d996f511c03d3aca68e6a983569173eb5a350ea20bdf - SHA-1:
d607244bcec6fbcab2a2bf8d4de8394fda648424 - MD5:
a6dc2925a68a4240437d49bb29af5f26 - ssdeep:
384:hsFlS3K6XgKV7cAgdOpW+0sp7X41JuhyWVsD/zT2tCrrXGiUbp9CUSwut8bX8jVW:FgGzpDJp7X41EhZVWzTKbTs8bAyHs1i - TLSH:
T19E329DF3509BED0CAE8BAB476CFA11512185C2496462E36095C8BBBDC4BC7BD7F10960 - Submitted as: normal_5f86f46cd35ba.pdf
- File type: pdf · Size: 44340 bytes
- Verdict: suspicious (58/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
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/b942b2fa-b786-49a7-9fa9-46b5af4ea1d4/85080190179.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/123?keyword=what%2527s+on+tonight+brisbane+tv+guide, https://uploads.strikinglycdn.com/files/b942b2fa-b786-49a7-9fa9-46b5af4ea1d4/85080190179.pdf, https://uploads.strikinglycdn.com/files/5d8e0084-e3a7-4c2d-bcdf-223fa470eae3/wasoforonemufudokudomoka.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=what%2527s+on+tonight+brisbane+tv+guide
- https://uploads.strikinglycdn.com/files/b942b2fa-b786-49a7-9fa9-46b5af4ea1d4/85080190179.pdf
- https://uploads.strikinglycdn.com/files/5d8e0084-e3a7-4c2d-bcdf-223fa470eae3/wasoforonemufudokudomoka.pdf
- https://uploads.strikinglycdn.com/files/54c59d11-a5df-427d-80a6-3aa2602ade10/furubugazam.pdf
- https://uploads.strikinglycdn.com/files/08c5d985-6ebc-4df9-b427-ba1d012a8bbb/14034973271.pdf
- https://uploads.strikinglycdn.com/files/a0978038-dacb-4936-ac4c-a7607793665a/26267816920.pdf
- https://cdn.shopify.com/s/files/1/0432/8685/5844/files/long_island_escorts.pdf
- https://site-1038932.mozfiles.com/files/1038932/4611774586.pdf
- https://site-1044240.mozfiles.com/files/1044240/kavanokalevojol.pdf
- https://site-1044113.mozfiles.com/files/1044113/dinotodakokofumipi.pdf
- https://site-1042942.mozfiles.com/files/1042942/4844640410.pdf
- https://site-1037843.mozfiles.com/files/1037843/jevetuwufet.pdf
- https://site-1038700.mozfiles.com/files/1038700/81696229315.pdf
- https://site-1045415.mozfiles.com/files/1045415/34960868369.pdf
- https://site-1039649.mozfiles.com/files/1039649/lolejufiwilom.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
- cdn.shopify.com
- site-1038932.mozfiles.com
- site-1044240.mozfiles.com
- site-1044113.mozfiles.com
- site-1042942.mozfiles.com
- site-1037843.mozfiles.com
- site-1038700.mozfiles.com
- site-1045415.mozfiles.com
- site-1039649.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report