Analysis
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max time kernel
92s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19/11/2024, 14:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-11-19_0fbe36071f54547499fcbb4d60ccccdc_cobalt-strike_ryuk.exe
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
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Target
2024-11-19_0fbe36071f54547499fcbb4d60ccccdc_cobalt-strike_ryuk.exe
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Size
2.2MB
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MD5
0fbe36071f54547499fcbb4d60ccccdc
-
SHA1
c7684fec574fdd010ec47727f8642262a0f08505
-
SHA256
ddfa8a310ff2ba0f4db48f8f6d923ea71997b19f10f91979208d6d19f64ed22d
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SHA512
c07106120b0de3edac31ba445384d896fb34af8199858280e9a0a80a291ec0cdfbe9d4beb06d84b822bd9d028cae1149583a7c304bd6c29be0994deacee4ebe1
-
SSDEEP
49152:KBqRRVp4QX36dkhgavY8sLH71LNiXicJFFRGNzj3:K474QjK7wRGpj3
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 2024-11-19_0fbe36071f54547499fcbb4d60ccccdc_cobalt-strike_ryuk.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 4648 2024-11-19_0fbe36071f54547499fcbb4d60ccccdc_cobalt-strike_ryuk.exe