Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
09/07/2024, 16:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-07-09_498e0e8d3bc46c0e5104f07ddf278e6e_ryuk.exe
Resource
win7-20240704-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-07-09_498e0e8d3bc46c0e5104f07ddf278e6e_ryuk.exe
Resource
win10v2004-20240709-en
2 signatures
150 seconds
General
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Target
2024-07-09_498e0e8d3bc46c0e5104f07ddf278e6e_ryuk.exe
-
Size
1.0MB
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MD5
498e0e8d3bc46c0e5104f07ddf278e6e
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SHA1
fc6528e4b812ee4f4ddf7872744494e56ce85bd4
-
SHA256
628a45e05de370c8317199926d31595fbf527c0c09f54a5bec63f08d91e0a3bc
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SHA512
e9ca33d4ef78a72c02db4964eb1480e28085dbfa215af5d7be00c9be5f2ce3609f5e1491b3b69b230a77f151cb4c510213d0ca505a5706d941ec6b607ebf96d5
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SSDEEP
12288:i86sG6likC/AbuqrSrezWCaFbykXI7vgbrWVQhTCYHvRktx/aICF9flefuKaO0Vq:P6V6VC/AyqGizWCaFbyP743TvRk6NwG
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2024-07-09_498e0e8d3bc46c0e5104f07ddf278e6e_ryuk.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 5068 2024-07-09_498e0e8d3bc46c0e5104f07ddf278e6e_ryuk.exe