Analysis
- max time kernel
132s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2024, 02:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-06-13_e34791083a3de07cb5141dedebb33898_ryuk_sliver.exe
Resource
win7-20240611-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-06-13_e34791083a3de07cb5141dedebb33898_ryuk_sliver.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2024-06-13_e34791083a3de07cb5141dedebb33898_ryuk_sliver.exe
- Size 3.3MB
- Sample240613-cfj3satglp
- SHA256 046244ec17fb7cf7aa73ccbe79e7213a541f19c03b179f0571af3c792a91f6bc
- MD5 e34791083a3de07cb5141dedebb33898
- SHA1 e709ada62c3d7486ad49d86d5578b34531b4bd98
- SHA512 40a850e3a04dcbbc51fcdcdfdd7171f3b33de613fac1d67d3dd0410e44954df839921ea51721a74794bec17491096edd47bd11e1dc6ada417fa45915f27c7dd2
- SSDEEP 49152:5X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Q9:5lRsZ47/QXoHUOfAoj1x69
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1868 wmic.exe Token: SeSecurityPrivilege 1868 wmic.exe Token: SeTakeOwnershipPrivilege 1868 wmic.exe Token: SeLoadDriverPrivilege 1868 wmic.exe Token: SeSystemProfilePrivilege 1868 wmic.exe Token: SeSystemtimePrivilege 1868 wmic.exe Token: SeProfSingleProcessPrivilege 1868 wmic.exe Token: SeIncBasePriorityPrivilege 1868 wmic.exe Token: SeCreatePagefilePrivilege 1868 wmic.exe Token: SeBackupPrivilege 1868 wmic.exe Token: SeRestorePrivilege 1868 wmic.exe Token: SeShutdownPrivilege 1868 wmic.exe Token: SeDebugPrivilege 1868 wmic.exe Token: SeSystemEnvironmentPrivilege 1868 wmic.exe Token: SeRemoteShutdownPrivilege 1868 wmic.exe Token: SeUndockPrivilege 1868 wmic.exe Token: SeManageVolumePrivilege 1868 wmic.exe Token: 33 1868 wmic.exe Token: 34 1868 wmic.exe Token: 35 1868 wmic.exe Token: 36 1868 wmic.exe Token: SeIncreaseQuotaPrivilege 1868 wmic.exe Token: SeSecurityPrivilege 1868 wmic.exe Token: SeTakeOwnershipPrivilege 1868 wmic.exe Token: SeLoadDriverPrivilege 1868 wmic.exe Token: SeSystemProfilePrivilege 1868 wmic.exe Token: SeSystemtimePrivilege 1868 wmic.exe Token: SeProfSingleProcessPrivilege 1868 wmic.exe Token: SeIncBasePriorityPrivilege 1868 wmic.exe Token: SeCreatePagefilePrivilege 1868 wmic.exe Token: SeBackupPrivilege 1868 wmic.exe Token: SeRestorePrivilege 1868 wmic.exe Token: SeShutdownPrivilege 1868 wmic.exe Token: SeDebugPrivilege 1868 wmic.exe Token: SeSystemEnvironmentPrivilege 1868 wmic.exe Token: SeRemoteShutdownPrivilege 1868 wmic.exe Token: SeUndockPrivilege 1868 wmic.exe Token: SeManageVolumePrivilege 1868 wmic.exe Token: 33 1868 wmic.exe Token: 34 1868 wmic.exe Token: 35 1868 wmic.exe Token: 36 1868 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2884 wrote to memory of 1868 2884 2024-06-13_e34791083a3de07cb5141dedebb33898_ryuk_sliver.exe 90 PID 2884 wrote to memory of 1868 2884 2024-06-13_e34791083a3de07cb5141dedebb33898_ryuk_sliver.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-06-13_e34791083a3de07cb5141dedebb33898_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-13_e34791083a3de07cb5141dedebb33898_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2884 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1868
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1308,i,3144109701624127473,12586215149656995128,262144 --variations-seed-version --mojo-platform-channel-handle=4240 /prefetch:81⤵PID:4524