Analysis
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max time kernel
92s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
07-07-2024 09:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-07-07_3b467c0b5beee4d301fa830acd152574_ryuk.exe
Resource
win7-20240705-en
windows7-x64
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-07-07_3b467c0b5beee4d301fa830acd152574_ryuk.exe
Resource
win10v2004-20240704-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2024-07-07_3b467c0b5beee4d301fa830acd152574_ryuk.exe
-
Size
2.0MB
-
MD5
3b467c0b5beee4d301fa830acd152574
-
SHA1
41f5c7f85e6562ba35b3d7c34eb909a3262dc4f9
-
SHA256
bc34d7f4d7483a48812b8dea36437d2e9a35fd064a6146a53ece0340895c95d6
-
SHA512
5379950f7f91e7ddf1f8756078ca84f28066824cfbc409c2fbe82cbeaa34bbce92ff1e7b39e750b4ca5757d008892a43f5337e19067f65dae6448da4c29e0dc3
-
SSDEEP
49152:fJDH92yo4VrRHYlArPlrl/ohdTUzlDmg27RnWGj:5O4VFFND527BWG
Score
5/10
Malware Config
Signatures
-
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2024-07-07_3b467c0b5beee4d301fa830acd152574_ryuk.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 392 2024-07-07_3b467c0b5beee4d301fa830acd152574_ryuk.exe