Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
02/06/2024, 13:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-06-02_12a1425b24e8e5ed889bc2211831e18a_ryuk.exe
Resource
win7-20240215-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-06-02_12a1425b24e8e5ed889bc2211831e18a_ryuk.exe
Resource
win10v2004-20240508-en
2 signatures
150 seconds
General
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Target
2024-06-02_12a1425b24e8e5ed889bc2211831e18a_ryuk.exe
-
Size
1.6MB
-
MD5
12a1425b24e8e5ed889bc2211831e18a
-
SHA1
16e99ae3a8afcfcfe14a0865b0bc4fb8e6d836ac
-
SHA256
b2a2ecc0612a6a0fa51cbaf4bff6efe75b4340a81a5d00a5b919a5a7c3f72b0b
-
SHA512
568497a1d412cd962fa90863dfc55e3d2616616dcab1c6e2b1fccd7bc6aead875accb93b37c9f7b51af6975af20467c036b3b4d43d65a5de12698b743bd0641b
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SSDEEP
24576:46V6dC/AyqGizWCaFbyMDVv7DxAZquHPH9k:46cTGizWCaFbbzDOQ0K
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 2024-06-02_12a1425b24e8e5ed889bc2211831e18a_ryuk.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 4628 2024-06-02_12a1425b24e8e5ed889bc2211831e18a_ryuk.exe