Analysis
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max time kernel
16s -
max time network
17s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03/12/2022, 18:58
Static task
static1
Behavioral task
behavioral1
Sample
fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe
Resource
win7-20220812-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe
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Size
432KB
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MD5
50baee9c599a3372da5d5f1efb67b096
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SHA1
d106f1291c1f48e29387497bf5380dcc8828f846
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SHA256
fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace
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SHA512
0514176844d189ed16eca5e35c12781c8aea2c0ef4861af12cbce762c286dd246d26006e28256ac99c18f89902fb52f0af9aaab0aa5fcf5b9bfa7d3d5b8d88b1
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SSDEEP
6144:nBF91mW7WdoADYwUdZMPCn4jF9GZtMtGOkq84BVMfj:l1mteWZcMPY4jFAZxhq84BVML
Score
10/10
Malware Config
Signatures
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Modifies firewall policy service 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe:*:Enabled:@xpsp2res.dll,-22019" fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2732 set thread context of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 25968 set thread context of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe -
Suspicious use of AdjustPrivilegeToken 24 IoCs
description pid Process Token: SeAssignPrimaryTokenPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeAuditPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeBackupPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeChangeNotifyPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeCreatePagefilePrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeCreatePermanentPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeCreatePermanentPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeCreateTokenPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeIncBasePriorityPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeIncreaseQuotaPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeLoadDriverPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeLockMemoryPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeMachineAccountPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeProfSingleProcessPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeRemoteShutdownPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeRestorePrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeSecurityPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeShutdownPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeSystemEnvironmentPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeSystemProfilePrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeSystemtimePrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeTakeOwnershipPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeTcbPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe Token: SeDebugPrivilege 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2732 wrote to memory of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 2732 wrote to memory of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 2732 wrote to memory of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 2732 wrote to memory of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 2732 wrote to memory of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 2732 wrote to memory of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 2732 wrote to memory of 25968 2732 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 76 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77 PID 25968 wrote to memory of 832 25968 fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe 77
Processes
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C:\Users\Admin\AppData\Local\Temp\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe"C:\Users\Admin\AppData\Local\Temp\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2732 -
C:\Users\Admin\AppData\Local\Temp\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exeC:\Users\Admin\AppData\Local\Temp\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe2⤵
- Modifies firewall policy service
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:25968 -
C:\Users\Admin\AppData\Local\Temp\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exeC:\Users\Admin\AppData\Local\Temp\fbe3a7a59fa313814fceb7d94e14e8be5a6959ccb34a54e0f8d25228293dbace.exe -f3⤵PID:832
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