Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/06/2026, 10:02
Behavioral task
behavioral1
Sample
tmptixbqev1.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
tmptixbqev1.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral3
Sample
tmptixbqev1.exe
Resource
win11-20260513-en
General
- Target tmptixbqev1.exe
- Size 9.1MB
- Sample260602-l2vwvaby6l
- SHA256 98577c1cc4f73ba7af6cb130b593d3b984ee019779aae5cad3e867cb490ada38
- MD5 bc0aad16afd950734d50b5de1fe9719e
- SHA1 6f1041e4d8c3c6f674d97005e34fbae7d8ade2ba
- SHA512 bcea310c2c42fdf23df463db5e8d83ff543a3c3726ee4b64093c57e50a01919032c26124d531b5b4694129b87e5b33747842ff38172ad0e87956f6e2db73dede
- SSDEEP 98304:GHxMZDJ1TRpxYVX9u2IazANf8hZytTD5iq5:sxEvYjVzAN0hwN
- TLSH T14EA66B91FA9B00F5EA13543084A7623F9331BD064B25CFCBD6506F2AED73AD20E36659
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Glupteba payload 1 IoCs
resource yara_rule behavioral2/files/0x0007000000024307-106.dat family_glupteba - Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2580 netsh.exe - Executes dropped EXE 6 IoCs
pid Process 4600 csrss.exe 3372 csrss.exe 4028 csrss.exe 2964 csrss.exe 3044 csrss.exe 5076 injector.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" tmptixbqev1.exe Set value (str) \REGISTRY\USER\S-1-5-21-889581200-2041691093-2048517887-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" csrss.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
description ioc Process File opened for modification \??\WinMonFS csrss.exe - Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive powershell.exe - Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
description ioc Process File opened (read-only) \??\VBoxMiniRdrDN tmptixbqev1.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\rss tmptixbqev1.exe File created C:\Windows\rss\csrss.exe tmptixbqev1.exe -
pid Process 1500 powershell.exe 3648 powershell.exe 1384 powershell.exe 2848 powershell.exe 4588 powershell.exe 4192 powershell.exe 1224 powershell.exe 5072 powershell.exe 3396 powershell.exe 1432 powershell.exe 4976 powershell.exe - Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe - System Location Discovery: System Language Discovery 1 TTPs 18 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tmptixbqev1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tmptixbqev1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrss.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrss.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrss.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrss.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csrss.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Modifies data under HKEY_USERS 64 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates powershell.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 312 schtasks.exe 4092 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3396 powershell.exe 3396 powershell.exe 4724 tmptixbqev1.exe 4724 tmptixbqev1.exe 1500 powershell.exe 1500 powershell.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3012 tmptixbqev1.exe 3648 powershell.exe 3648 powershell.exe 1384 powershell.exe 1384 powershell.exe 2848 powershell.exe 2848 powershell.exe 4588 powershell.exe 4588 powershell.exe 3372 csrss.exe 3372 csrss.exe 4192 powershell.exe 4192 powershell.exe 4192 powershell.exe 1224 powershell.exe 1224 powershell.exe 1432 powershell.exe 1432 powershell.exe 1224 powershell.exe 1432 powershell.exe 5072 powershell.exe 5072 powershell.exe 5072 powershell.exe 2964 csrss.exe 2964 csrss.exe 4976 powershell.exe 4976 powershell.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 4600 csrss.exe 4600 csrss.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 4600 csrss.exe 4600 csrss.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe 5076 injector.exe - Suspicious use of AdjustPrivilegeToken 18 IoCs
description pid Process Token: SeDebugPrivilege 3396 powershell.exe Token: SeDebugPrivilege 4724 tmptixbqev1.exe Token: SeImpersonatePrivilege 4724 tmptixbqev1.exe Token: SeDebugPrivilege 1500 powershell.exe Token: SeDebugPrivilege 3648 powershell.exe Token: SeDebugPrivilege 1384 powershell.exe Token: SeDebugPrivilege 2848 powershell.exe Token: SeDebugPrivilege 4588 powershell.exe Token: SeDebugPrivilege 3372 csrss.exe Token: SeImpersonatePrivilege 3372 csrss.exe Token: SeDebugPrivilege 4192 powershell.exe Token: SeDebugPrivilege 1224 powershell.exe Token: SeDebugPrivilege 1432 powershell.exe Token: SeDebugPrivilege 5072 powershell.exe Token: SeDebugPrivilege 2964 csrss.exe Token: SeImpersonatePrivilege 2964 csrss.exe Token: SeDebugPrivilege 4976 powershell.exe Token: SeSystemEnvironmentPrivilege 4600 csrss.exe - Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 4724 wrote to memory of 3396 4724 tmptixbqev1.exe 84 PID 3012 wrote to memory of 1500 3012 tmptixbqev1.exe 91 PID 3012 wrote to memory of 3804 3012 tmptixbqev1.exe 96 PID 3804 wrote to memory of 2580 3804 cmd.exe 98 PID 3012 wrote to memory of 3648 3012 tmptixbqev1.exe 99 PID 3012 wrote to memory of 1384 3012 tmptixbqev1.exe 101 PID 3012 wrote to memory of 4600 3012 tmptixbqev1.exe 103 PID 4600 wrote to memory of 2848 4600 csrss.exe 104 PID 3372 wrote to memory of 4588 3372 csrss.exe 108 PID 4600 wrote to memory of 4192 4600 csrss.exe 120 PID 4028 wrote to memory of 1224 4028 csrss.exe 125 PID 2964 wrote to memory of 1432 2964 csrss.exe 127 PID 4600 wrote to memory of 5072 4600 csrss.exe 129 PID 3044 wrote to memory of 4976 3044 csrss.exe 132 PID 4600 wrote to memory of 5076 4600 csrss.exe 135 - 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\tmptixbqev1.exe"C:\Users\Admin\AppData\Local\Temp\tmptixbqev1.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4724 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3396
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C:\Users\Admin\AppData\Local\Temp\tmptixbqev1.exe"C:\Users\Admin\AppData\Local\Temp\tmptixbqev1.exe"2⤵
- Adds Run key to start application
- Checks for VirtualBox DLLs, possible anti-VM trick
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3012 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1500
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
PID:3804 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
PID:2580
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3648
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1384
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
- Executes dropped EXE
- Adds Run key to start application
- Manipulates WinMonFS driver.
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4600 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2848
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Scheduled Task/Job: Scheduled Task
PID:312
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:4932
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4192
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5072
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:5076
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Scheduled Task/Job: Scheduled Task
PID:4092
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C:\Windows\rss\csrss.exe"C:\Windows\rss\csrss.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3372 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4588
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C:\Windows\rss\csrss.exe"C:\Windows\rss\csrss.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4028 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1224
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2964 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1432
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C:\Windows\rss\csrss.exe"C:\Windows\rss\csrss.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3044 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Drops file in System32 directory
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4976
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Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 f019af2e5e74cdf13c963910500f9436c66b6f2901f5056d72f82310f20113b9
- MD5 a6ea7bfcd3aac150c0caef765cb52281
- SHA1 037dc22c46a0eb0b9ad4c74088129e387cffe96b
- SHA512 c8d2d373b48a26cf6eec1f5cfc05819011a3fc49d863820ad07b6442dd6d5f64e27022a9e4c381eb58bf7f6b19f8e77d508734ff803073ec2fb32da9081b6f23
- TLSH T186518D303161A8D84D435F0205286ED5A3EF478AAFAC8F5CB529231DCE2A44BD7221F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 21KB
- SHA256 7949728962b076b9e2646a5a77da3ee3d89d57beb6e1948b50671361d81de682
- MD5 61faa78bafbd0c8d3274953e7ec1aeef
- SHA1 e0e383153465a46e04e66981e1f93383363f3d0c
- SHA512 1076215992d9b91f2cf952c56866efd73eeca33c81f97fc5884ff2b52fb52d9308b531e049e9eac1ea98d5dbd2fdac131c2034f45cecc2cfba58675e140493f5
- SSDEEP 384:3sf+hol9i+ZeCUd4BBicIwk7o9o2T9K6seYbneKx/xoXLYbLU0SF5Lt9KuA/9JfH:cfAHC3ocoso2T9N+nVAY/XYLt9OXOK0M
- TLSH T16DA2D65E618F1AC3C4861378D10A041FE8F29D8D43191AD8BB1F8F7B8AAC6BF6139548
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 21KB
- SHA256 89fc95b02a5f7b919e68311435cee348981647597c8b72fb0ac4eae80211e3f5
- MD5 70ec9ab06141102a8c87b784229bef6c
- SHA1 a24326ba7dd44f65059d8702a9e4a47e781ce532
- SHA512 4a4323f03ae7001699e8c2f7d130f8ff7c92056676c8d66f69a0db15a8ee97d8ef3c33405c74fb48344cab86aaf5d02395369ba735fc0a0fbf00c54be77e5443
- SSDEEP 384:j6+ho99bpk5Qu5nzJk+orNYFFNpfemTP/p39cFnsXcSoUIrLk5k1LWKucN/3xrJo:2A8cz5eRN8FNpflPUFsaU0LoqKOd8CLu
- TLSH T145A2395E621F2A97E56923B8C426479FE0F09CCFC3005ACCA74A5A3716CB67564F81F8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_q0wvjgx0.k1z.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
- Size 281KB
- SHA256 5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
- MD5 d98e33b66343e7c96158444127a117f6
- SHA1 bb716c5509a2bf345c6c1152f6e3e1452d39d50d
- SHA512 705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
- SSDEEP 3072:qbHszDaOJ8u2HHFIWr6e29kOnK7qFQ8wMii5I7kGvNjzMuszHshoY46bEydJ+dK9:SA3IlIA6e29vngqS8wMmuooh8z+8F
- TLSH T17B546C5AB2A918F8ED77823CC8525516F672B8160730D6EF03A447672F276E09D3FB21
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
- Size 2KB
- SHA256 6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
- MD5 3d086a433708053f9bf9523e1d87a4e8
- SHA1 b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
- SHA512 931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
- TLSH T1A8417C303261A9D84D435B0215286ED5E3EF478AAFAC5F5CB569231DCE2A44BD7221F3
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 b5c0134d8f4cac5b98793b259f1305ca71dd62c0a64d3028b16d8c0aee21004d
- MD5 57176ee66b0198095ced94413419fc5e
- SHA1 edcf622c9a59706fed1ba44bc1db959d2040b181
- SHA512 7573fb53f99bfb5d23696a0c81e8343d9d4e353c18a0f398896d8baedf27b068a84d3b61f93b40184541a2d5ee9de52a7b6e7297501a827a969eb28123825e06
- SSDEEP 384:8sf+BS9RBQK4muG4kwo9o5ATpNYFFNpfNdc7/IOq01J21RGA+nFbOuj3lu3JOg:5fNQ7FGTFo5ATpN8FNpf47lw1RE4ublQ
- TLSH T19992195E621F2AD7C0A613F4D426439FD4B08DCF830107DD668A6E3B06CAA7594AC5FC
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 771854b95eefdf7028f42dc716904a42b000bbf111cb629d1180603a202538d6
- MD5 3d83c81cba8dd64d7962a6af493c7166
- SHA1 611ec32e7326f3f3435c0f5f0e163f409a996a8a
- SHA512 f6926834d40b4eac96b7fcb9aff37d0bbf0e85b0b61e1b7d3eb2076d6f2c8133054cec94be0e32362d823d2a78f48208673163ac662ec358f549a9ba9e74a586
- SSDEEP 384:orsf+BpRBMw5VnBizMkMaS5NYFFNpfUywTv/ZJwPM9dh1EY+nFbOuj3lkY2Og:owfaMw7o7MaS5N8FNpfITvqsn1S4ublQ
- TLSH T13A92195D610F2AD7D4A623B4C02747EFE9F09DCFC30487DD274A192706DB7A584A91E8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 ff50097709ccc48eac2db25e3de915d27b738cfa0a1989255eedbf78f465c485
- MD5 72f6602f61b095bca2a3334bcc4c91b9
- SHA1 54129689aa083306e30c4001aec6b5d5f21faac1
- SHA512 f9ad5dec91654057bac65759e37d286e78be624ed74cd44056020077e0812db180a75dc9e6ba9a8e6d06edfbfba9f1ae67732d7808d18a715eb65e1a3fe840b3
- SSDEEP 384:286+BnRB05iwI3REPTto9o2RKeYFTpfev/IOMcmXlDc1zq+nFbOuj3lgOg:29U0j6o2RN8TpfcFmo1z4ublw
- TLSH T1B692285D221F2A96E12613F8E03647EBF9B0ADCFC30007DD56961E3706DA676C4A81F8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 1db2994d561f9923b6d6d51150fbb9f865b4b510333a8be99090259a93ea1c79
- MD5 d8c80601c5d22828e3f83d37f7c6ba27
- SHA1 317ae9cf8f7d44b5a8f2fa8f4178f276540b435e
- SHA512 5d583031dd9254dd8456c193594508c93a4a93e271584b9f903f21c4ce7b5aacf45731ce9ee2d59633515b235aa94f8c20974c076f0efb015dffcba85175e7c8
- SSDEEP 384:u6+BHRBdyRO0FVVnZzJkMto9o2RKeYFTpfNWUOMck+1Ytood1RjaR+nFbOuj3lus:r0IPVZeBo2RN8Tpf8xVUP1R54ublT
- TLSH T1A7920759222F3A57C46913F8E43A47EBE930ADCF93440BDD26861D3706CA675C8B91F8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 255c3982462370a92094e338fb547e6b6ccc09136afcd5578901a8eb02963972
- MD5 6d5ec455a2645e0ec0972f0684a4094b
- SHA1 70699736f9059b0da936d1de9ffbd4a96047ede4
- SHA512 ef69c3ea37d69ebbd1ea0f9f1b90ac40bebb986ba8dee6052034ba21a19f0e38f64411cb74be418db0c55a91b6907c9389f50178f9ede37bef848788c9ae1250
- SSDEEP 384:y6+BnRBKfrCzf9YPMPBUTtRjB8NYFFNpfemxw7/IOiaMhdM81Ex+nFbOuj3lusOg:fUKfQVYPeqRjB8N8FNpfQ7vYL1z4ublj
- TLSH T18792175E621F2AD7D4A112B4C42A47DFE9F09ECFC38407DD57482A3B06CE76690E91E8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 373406e03e861ad4c50f79e870c94a11d1eedd0b6c831209d6e455c7761154c0
- MD5 313e387975a97662b938ee280e102aac
- SHA1 3cf12cd6c7e0a356bbc4863b92115646662dbb73
- SHA512 8c9de7a5e46707c640c8438cb585697a9588958c865a2e8a08c1aa3754b00f859bf5e2716b278ea2c52b04ec91ebd470f3472d5f366a0dac0d62549c78f580b7
- SSDEEP 384:D6+B19m+6x/wizJkz0xRyblz9K6seYbne28v/ZJwM0hO+EIjaiFqZbObTUSyR:WXnezwRglz9N+ncvgO+EIV4qMVR
- TLSH T19F92D75D211F16C3C48613B8E117055FE8F2EE8D531A13D9BB2E9F3B4AACA9E913C548
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 95b510fc81fdadf4c9cd88f5f63fec5ceb4da839fffe3c5d84bfc41a7d700dc6
- MD5 0b57152da05061de7440b6fda469975f
- SHA1 62d6c03502983867677b1d503e647b40b36d31e8
- SHA512 24387efd024b4525ddb3405bc3aed4b90fc01aae6b50acc94786a2986ac591dd0120d00b531b7a0e04225a5d35c15809d3a2aeecc228a25a3bcb6f5ccb982710
- SSDEEP 384:W8sf+BnRBUBnZJdUJk+o9o5o0NYFFjffemxc7/Zi0hdm1RG8+nFbOuj3lutvOg:W5fUUBRVjo5o0N8Fjff87hc1Rg4ubl8
- TLSH T10A92295E620F2A93C05513F8E42A47DFE4B09ECF830007DD5A865E3B06CA77A94BC1E9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\rss\csrss.exe
- Size 9.1MB
- SHA256 98577c1cc4f73ba7af6cb130b593d3b984ee019779aae5cad3e867cb490ada38
- MD5 bc0aad16afd950734d50b5de1fe9719e
- SHA1 6f1041e4d8c3c6f674d97005e34fbae7d8ade2ba
- SHA512 bcea310c2c42fdf23df463db5e8d83ff543a3c3726ee4b64093c57e50a01919032c26124d531b5b4694129b87e5b33747842ff38172ad0e87956f6e2db73dede
- SSDEEP 98304:GHxMZDJ1TRpxYVX9u2IazANf8hZytTD5iq5:sxEvYjVzAN0hwN
- TLSH T14EA66B91FA9B00F5EA13543084A7623F9331BD064B25CFCBD6506F2AED73AD20E36659
- MD5 SHA1 SHA512 SSDEEP TLSH