Analysis
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max time kernel
24s -
max time network
110s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
10-11-2020 11:15
Static task
static1
Behavioral task
behavioral1
Sample
dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe
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Size
252KB
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MD5
0e18f4acc82d93682e9bd929f0c9814b
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SHA1
c5a2013b355def5e444c7c6a942432cdb3b05b9d
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SHA256
dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47
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SHA512
b0250e009b6a798d569f08036aaa721a03a81c3716a77885052a78658e39837ba7aad174e09ffbfda8599ef2f9146ab3667c9440ef82cb3538c9b849b21788eb
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
Processes:
dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\MicroUpdate = "C:\\Users\\Admin\\Documents\\MSDCSC\\msdcsc.exe" dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe -
Suspicious use of AdjustPrivilegeToken 24 IoCs
Processes:
dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exedescription pid process Token: SeIncreaseQuotaPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeSecurityPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeTakeOwnershipPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeLoadDriverPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeSystemProfilePrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeSystemtimePrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeProfSingleProcessPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeIncBasePriorityPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeCreatePagefilePrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeBackupPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeRestorePrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeShutdownPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeDebugPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeSystemEnvironmentPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeChangeNotifyPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeRemoteShutdownPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeUndockPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeManageVolumePrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeImpersonatePrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: SeCreateGlobalPrivilege 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: 33 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: 34 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: 35 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe Token: 36 1052 dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe"C:\Users\Admin\AppData\Local\Temp\dbe85720f3a1114ab01f715edc05e4a1a6865136667c0d3abeb2a80b75f8ec47.exe"1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken