MALICIOUS — normal_5f8709936604b.pdf
MALICIOUS — normal_5f8709936604b.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
dc661bd98881a8cb99765acd34dcd0cacbb16fa87fb1d3a136c61d1441261065 - SHA-1:
ad0ca67963b831438943ff0ee1ae266bb673a2aa - MD5:
d1c5b58ed800e34b939c971c0ec67fbc - ssdeep:
768:igGzpDLp7vkRntQeevoLVcSG7LNYXcuOmWudOY8qL5DZJQWD7HQcLSI4t8w:/GF3pw9pULuXc7mWMOYlDZJQWvvGIQ8w - TLSH:
T19032AFF35497ED8CBA8A9B437EAA1568204DC78C61339B9045883B2CC57C6FD6E10D61 - Submitted as: normal_5f8709936604b.pdf
- File type: pdf · Size: 47511 bytes
- Verdict: malicious (75/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
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://cdn-cms.f-static.net/uploads/4365659/normal_5f86f47359702.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=trauma+de+abdomen+pdf+2020, https://site-1038649.mozfiles.com/files/1038649/12736511780.pdf, https://site-1036630.mozfiles.com/files/1036630/jorigefobogipepejub.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=trauma+de+abdomen+pdf+2020
- https://site-1038649.mozfiles.com/files/1038649/12736511780.pdf
- https://site-1036630.mozfiles.com/files/1036630/jorigefobogipepejub.pdf
- https://site-1041613.mozfiles.com/files/1041613/41968233362.pdf
- https://site-1038776.mozfiles.com/files/1038776/62005220335.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/fibawubaxavuvabu.pdf
- https://fodezamu.weebly.com/uploads/1/3/1/4/131407453/e9ff54.pdf
- https://uploads.strikinglycdn.com/files/4ee4704a-549d-4c43-8606-5013fd0a525c/71585906236.pdf
- https://uploads.strikinglycdn.com/files/9d039454-565c-4c05-9e56-a777f008d538/madugaxuwubofobekuxodu.pdf
- https://cdn-cms.f-static.net/uploads/4365638/normal_5f86f58aced9b.pdf
- https://cdn-cms.f-static.net/uploads/4365659/normal_5f86f47359702.pdf
- https://cdn-cms.f-static.net/uploads/4365525/normal_5f86f52db2a02.pdf
- https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/xekena.pdf
- https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/8279107.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/1d1f8ecc085ca.pdf
- https://uploads.strikinglycdn.com/files/70c8b830-b8ea-47f9-97f0-29f20695639f/zopibapesukironojoro.pdf
- https://uploads.strikinglycdn.com/files/f6e203b1-053c-4476-a3d6-321708c276f8/27503700698.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
- site-1038649.mozfiles.com
- site-1036630.mozfiles.com
- site-1041613.mozfiles.com
- site-1038776.mozfiles.com
- keniwuki.weebly.com
- fodezamu.weebly.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- xojerajap.weebly.com
- fijojonibiw.weebly.com
- mogilifus.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report