Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
19-12-2024 12:46
Behavioral task
behavioral1
Sample
2024-12-19_4c88a73e40d540561b41d914d82851ed_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-19_4c88a73e40d540561b41d914d82851ed_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2024-12-19_4c88a73e40d540561b41d914d82851ed_ismagent_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
4c88a73e40d540561b41d914d82851ed
-
SHA1
4160342f9c13ed719693c0e7a753025a861a29c2
-
SHA256
78852fc8837d3f3a11d10ef132e0a56730cd7ddcbb31ca4cd0037f8f4ca9ff2f
-
SHA512
fcefd0d018d0ffce3ea18cebc2755d103e8915aa8e78847f035d337c6402e0acb1a477c6bb7297f3da92d57f014f36154d8490a229b4070efc04106e94ca9151
-
SSDEEP
49152:Mf708gNcR9l5NyQB7q1AlgraPgDLDVXI2RXgGfX2kMFvfAw6dZ7Nueuxg5A7:M+49lnyeG3D56gXm6Hq7
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1168 wmic.exe Token: SeSecurityPrivilege 1168 wmic.exe Token: SeTakeOwnershipPrivilege 1168 wmic.exe Token: SeLoadDriverPrivilege 1168 wmic.exe Token: SeSystemProfilePrivilege 1168 wmic.exe Token: SeSystemtimePrivilege 1168 wmic.exe Token: SeProfSingleProcessPrivilege 1168 wmic.exe Token: SeIncBasePriorityPrivilege 1168 wmic.exe Token: SeCreatePagefilePrivilege 1168 wmic.exe Token: SeBackupPrivilege 1168 wmic.exe Token: SeRestorePrivilege 1168 wmic.exe Token: SeShutdownPrivilege 1168 wmic.exe Token: SeDebugPrivilege 1168 wmic.exe Token: SeSystemEnvironmentPrivilege 1168 wmic.exe Token: SeRemoteShutdownPrivilege 1168 wmic.exe Token: SeUndockPrivilege 1168 wmic.exe Token: SeManageVolumePrivilege 1168 wmic.exe Token: 33 1168 wmic.exe Token: 34 1168 wmic.exe Token: 35 1168 wmic.exe Token: 36 1168 wmic.exe Token: SeIncreaseQuotaPrivilege 1168 wmic.exe Token: SeSecurityPrivilege 1168 wmic.exe Token: SeTakeOwnershipPrivilege 1168 wmic.exe Token: SeLoadDriverPrivilege 1168 wmic.exe Token: SeSystemProfilePrivilege 1168 wmic.exe Token: SeSystemtimePrivilege 1168 wmic.exe Token: SeProfSingleProcessPrivilege 1168 wmic.exe Token: SeIncBasePriorityPrivilege 1168 wmic.exe Token: SeCreatePagefilePrivilege 1168 wmic.exe Token: SeBackupPrivilege 1168 wmic.exe Token: SeRestorePrivilege 1168 wmic.exe Token: SeShutdownPrivilege 1168 wmic.exe Token: SeDebugPrivilege 1168 wmic.exe Token: SeSystemEnvironmentPrivilege 1168 wmic.exe Token: SeRemoteShutdownPrivilege 1168 wmic.exe Token: SeUndockPrivilege 1168 wmic.exe Token: SeManageVolumePrivilege 1168 wmic.exe Token: 33 1168 wmic.exe Token: 34 1168 wmic.exe Token: 35 1168 wmic.exe Token: 36 1168 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3472 wrote to memory of 1168 3472 2024-12-19_4c88a73e40d540561b41d914d82851ed_ismagent_ryuk_sliver.exe 84 PID 3472 wrote to memory of 1168 3472 2024-12-19_4c88a73e40d540561b41d914d82851ed_ismagent_ryuk_sliver.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-12-19_4c88a73e40d540561b41d914d82851ed_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-19_4c88a73e40d540561b41d914d82851ed_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3472 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1168
-