Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
21-05-2024 15:59
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_d1f746b92d0ea2ac0a66f799e73cf49a_cobalt-strike_ryuk.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-21_d1f746b92d0ea2ac0a66f799e73cf49a_cobalt-strike_ryuk.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-21_d1f746b92d0ea2ac0a66f799e73cf49a_cobalt-strike_ryuk.exe
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Size
796KB
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MD5
d1f746b92d0ea2ac0a66f799e73cf49a
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SHA1
82ca87fa56b3294e4fedd5b6639a89800e5fc657
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SHA256
85d8cc2b3866fcc879978467b57595b26ffebeb550b8821b46c5332e1eea1eaa
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SHA512
ddfcb99211bba2891128f6581834ddfa0177ae1834f69a2033e3dee2d6cd62088d3cedcf8af7725a55dfccc40e50151508a83f40e45301173ab74b09ed5a7cf5
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SSDEEP
24576:EANw243l6LaRFdGJm0Q3WKVSwdr13Ek0VA:Eew2q6KFdi2Ga9x3Ek0V
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-05-21_d1f746b92d0ea2ac0a66f799e73cf49a_cobalt-strike_ryuk.exedescription pid process Token: SeTakeOwnershipPrivilege 2332 2024-05-21_d1f746b92d0ea2ac0a66f799e73cf49a_cobalt-strike_ryuk.exe