Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29/10/2024, 16:23
Behavioral task
behavioral1
Sample
2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
b1970e79a47af9815b437c7136073b76
-
SHA1
dafce386ae236c9fbb2f996a63eadfe82ff2426a
-
SHA256
2e1e9fddcc20c9250ce6a8139996786bdfff65a7838bcc64b97d05cfa6f57e21
-
SHA512
c093c50d329387e207776f0636e263b64dab821c1cafacee7f390316f7e1a51f10f3593eb8601a7cdeea04e6f82a64307832e94b9b7df9b1ae85e5b0bf85ccb3
-
SSDEEP
49152:dX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qi:dlRsZ47/QXoHUOfAoj1x6i
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2408 wmic.exe Token: SeSecurityPrivilege 2408 wmic.exe Token: SeTakeOwnershipPrivilege 2408 wmic.exe Token: SeLoadDriverPrivilege 2408 wmic.exe Token: SeSystemProfilePrivilege 2408 wmic.exe Token: SeSystemtimePrivilege 2408 wmic.exe Token: SeProfSingleProcessPrivilege 2408 wmic.exe Token: SeIncBasePriorityPrivilege 2408 wmic.exe Token: SeCreatePagefilePrivilege 2408 wmic.exe Token: SeBackupPrivilege 2408 wmic.exe Token: SeRestorePrivilege 2408 wmic.exe Token: SeShutdownPrivilege 2408 wmic.exe Token: SeDebugPrivilege 2408 wmic.exe Token: SeSystemEnvironmentPrivilege 2408 wmic.exe Token: SeRemoteShutdownPrivilege 2408 wmic.exe Token: SeUndockPrivilege 2408 wmic.exe Token: SeManageVolumePrivilege 2408 wmic.exe Token: 33 2408 wmic.exe Token: 34 2408 wmic.exe Token: 35 2408 wmic.exe Token: SeIncreaseQuotaPrivilege 2408 wmic.exe Token: SeSecurityPrivilege 2408 wmic.exe Token: SeTakeOwnershipPrivilege 2408 wmic.exe Token: SeLoadDriverPrivilege 2408 wmic.exe Token: SeSystemProfilePrivilege 2408 wmic.exe Token: SeSystemtimePrivilege 2408 wmic.exe Token: SeProfSingleProcessPrivilege 2408 wmic.exe Token: SeIncBasePriorityPrivilege 2408 wmic.exe Token: SeCreatePagefilePrivilege 2408 wmic.exe Token: SeBackupPrivilege 2408 wmic.exe Token: SeRestorePrivilege 2408 wmic.exe Token: SeShutdownPrivilege 2408 wmic.exe Token: SeDebugPrivilege 2408 wmic.exe Token: SeSystemEnvironmentPrivilege 2408 wmic.exe Token: SeRemoteShutdownPrivilege 2408 wmic.exe Token: SeUndockPrivilege 2408 wmic.exe Token: SeManageVolumePrivilege 2408 wmic.exe Token: 33 2408 wmic.exe Token: 34 2408 wmic.exe Token: 35 2408 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3048 wrote to memory of 2408 3048 2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe 31 PID 3048 wrote to memory of 2408 3048 2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe 31 PID 3048 wrote to memory of 2408 3048 2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-29_b1970e79a47af9815b437c7136073b76_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2408
-