MALICIOUS — f22694.pdf
MALICIOUS — f22694.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
821db698092eeb6965fc83ab64365f15f7dee75bea19a326f7601ba466818293 - SHA-1:
25b1cec0c7d5b8491df42e59965954a468c87c84 - MD5:
05efa1d5650bd0ea78cd45516bc2ff86 - ssdeep:
1536:/GFwp3bCApD/Z7PAyPDZnbfnQwiIUgpNPM:uFwpGUFbAypPQwLUgE - TLSH:
T12433AEF350ABED8D7ECB8B939DB61055A089C78D61729BA005887B2DD47C6BDAF10420 - Submitted as: f22694.pdf
- File type: pdf · Size: 49713 bytes
- Verdict: malicious (75/100)
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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/84ad1719-f857-4102-a02f-04cc71f3ce30/9076473268.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=zapata%20corrida%20de%20concreto%20armado, https://uploads.strikinglycdn.com/files/84ad1719-f857-4102-a02f-04cc71f3ce30/9076473268.pdf, https://uploads.strikinglycdn.com/files/c4c947cb-fc82-4668-ab61-b50649fe4a49/vupimematix.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=zapata%20corrida%20de%20concreto%20armado
- https://uploads.strikinglycdn.com/files/84ad1719-f857-4102-a02f-04cc71f3ce30/9076473268.pdf
- https://uploads.strikinglycdn.com/files/c4c947cb-fc82-4668-ab61-b50649fe4a49/vupimematix.pdf
- https://uploads.strikinglycdn.com/files/fbda2675-dd97-4e01-8153-609940a48a01/49962790838.pdf
- https://cdn.shopify.com/s/files/1/0498/4517/4439/files/mikatiruxuzovagutili.pdf
- https://site-1040008.mozfiles.com/files/1040008/vugulotudokutalo.pdf
- https://site-1036744.mozfiles.com/files/1036744/83850944333.pdf
- https://site-1041949.mozfiles.com/files/1041949/71343474375.pdf
- https://site-1037889.mozfiles.com/files/1037889/60946480932.pdf
- https://site-1038777.mozfiles.com/files/1038777/xuwijademagufanivu.pdf
- https://site-1039222.mozfiles.com/files/1039222/samsung_sgh-a847m_user_manual.pdf
- https://site-1042765.mozfiles.com/files/1042765/67039907449.pdf
- https://site-1037009.mozfiles.com/files/1037009/92372998242.pdf
- https://uploads.strikinglycdn.com/files/4bb3d673-38b4-4e29-aa10-6a5a531f6e2f/pexerejefuzazi.pdf
- https://uploads.strikinglycdn.com/files/13c91697-7e4d-4ae1-9050-f70307f521b4/pesej.pdf
- https://cdn-cms.f-static.net/uploads/4366041/normal_5f86f8249ad86.pdf
- https://cdn-cms.f-static.net/uploads/4366032/normal_5f86fa2395454.pdf
- https://cdn-cms.f-static.net/uploads/4365583/normal_5f871aa021897.pdf
- https://cdn-cms.f-static.net/uploads/4366017/normal_5f8723e4e4295.pdf
- https://cdn-cms.f-static.net/uploads/4365584/normal_5f8714d0e5ca2.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/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- site-1040008.mozfiles.com
- site-1036744.mozfiles.com
- site-1041949.mozfiles.com
- site-1037889.mozfiles.com
- site-1038777.mozfiles.com
- site-1039222.mozfiles.com
- site-1042765.mozfiles.com
- site-1037009.mozfiles.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report