Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
06/04/2024, 00:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-04-05_0cb410926369c92be53bcabaeb62c298_ryuk.exe
Resource
win7-20240221-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-04-05_0cb410926369c92be53bcabaeb62c298_ryuk.exe
Resource
win10v2004-20240226-en
2 signatures
150 seconds
General
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Target
2024-04-05_0cb410926369c92be53bcabaeb62c298_ryuk.exe
-
Size
2.2MB
-
MD5
0cb410926369c92be53bcabaeb62c298
-
SHA1
09b8406a3b6ad4dbb2fd5c57457e16c3c2e58f4a
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SHA256
5934592d4336c5adbc89022d78b06a1eef11f1e5c138ddad2cd3cee01ec0073e
-
SHA512
6e3542db949ec2c0b2247db940ee5460d66874eedd46fbd692c3c863ce6389ccf42e09536e218f82f121701e78d3a0f66e9bb45fe4544b01e49f436d9faffbb3
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SSDEEP
49152:mWWu1zKeIxNj2bchBluP3GiyBKDfhG/1OfMUgAkp8:mWBMNj3ZoLhG/2o3p8
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 2024-04-05_0cb410926369c92be53bcabaeb62c298_ryuk.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 2044 2024-04-05_0cb410926369c92be53bcabaeb62c298_ryuk.exe