Analysis
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max time kernel
93s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
10/03/2024, 08:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-03-10_0ba5b9cdc5aa5e9649d04a1271c046b1_ryuk.exe
Resource
win7-20240221-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-10_0ba5b9cdc5aa5e9649d04a1271c046b1_ryuk.exe
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
-
Target
2024-03-10_0ba5b9cdc5aa5e9649d04a1271c046b1_ryuk.exe
-
Size
1.8MB
-
MD5
0ba5b9cdc5aa5e9649d04a1271c046b1
-
SHA1
2156e5c241292e8ae4b00191c45bfe59904393cf
-
SHA256
db5837e43435ac9478d508a019592f495f25ebff8cf317f791a4631b725cd69b
-
SHA512
f26b3d5b2703d62e83f57803914f0b0f8589df359b2ecab3952f449672eeada22ea4c5f056c7cae42db8599761511944f1713b71365af8a36a4039068f11b3df
-
SSDEEP
49152:eKX0DzOswXefymHQlIuQDMdFrIe78vH/:UXNOefjqIsTjYvH
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 2024-03-10_0ba5b9cdc5aa5e9649d04a1271c046b1_ryuk.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 2740 2024-03-10_0ba5b9cdc5aa5e9649d04a1271c046b1_ryuk.exe