Analysis
- max time kernel
149s - max time network
151s - 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, 09:52
Behavioral task
behavioral1
Sample
tmps94jy7s6.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
tmps94jy7s6.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral3
Sample
tmps94jy7s6.exe
Resource
win11-20260513-en
General
- Target tmps94jy7s6.exe
- Size 9.1MB
- Sample260602-lwebxaav5z
- SHA256 7ae1e7928853d752228f3e2a6bfad1e798f0f7ed085ffb86425c33bb44b8c205
- MD5 c5376faf1d37fb4577ed6d5019846d2e
- SHA1 aded5473ef0843c49e5dee1c56e6a829b42ed4b9
- SHA512 b997623806e92bcbb3016a8f29f509dbcff59e6c58b674fa266abb1218d22c226bcac3c3a22cdc15e471cf7958cc9cd334e867ace2c0154c6b6c7a96bf5144b4
- SSDEEP 98304:GHxMZDJ1TRpxYVX9u2IazANfzhZytTD5iq9:sxEvYjVzANrhwN
- TLSH T105A66B91FA9B00F5EA13543084A7623F9331BD064B25CFCBD6506F2AED73AD20E36659
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Glupteba payload 1 IoCs
resource yara_rule behavioral2/files/0x00070000000243f7-111.dat family_glupteba - Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2868 netsh.exe - Executes dropped EXE 6 IoCs
pid Process 4188 csrss.exe 4364 csrss.exe 3300 csrss.exe 2356 csrss.exe 2384 csrss.exe 2392 injector.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" tmps94jy7s6.exe Set value (str) \REGISTRY\USER\S-1-5-21-204488895-2999877624-296153668-1000\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 created 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 - 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 tmps94jy7s6.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\rss tmps94jy7s6.exe File created C:\Windows\rss\csrss.exe tmps94jy7s6.exe -
pid Process 1100 powershell.exe 2192 powershell.exe 5040 powershell.exe 3504 powershell.exe 2356 powershell.exe 1272 powershell.exe 4952 powershell.exe 4440 powershell.exe 1588 powershell.exe 4512 powershell.exe 2816 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 queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\Microsoft\NetSh netsh.exe Key opened \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 tmps94jy7s6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tmps94jy7s6.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 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 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 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\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\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust 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\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates 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\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 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\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs 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\trust\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates powershell.exe Key created \REGISTRY\USER\.DEFAULT\Software\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 3984 schtasks.exe 3928 schtasks.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4512 powershell.exe 4512 powershell.exe 3524 tmps94jy7s6.exe 3524 tmps94jy7s6.exe 2816 powershell.exe 2816 powershell.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 4304 tmps94jy7s6.exe 1100 powershell.exe 1100 powershell.exe 2192 powershell.exe 2192 powershell.exe 2192 powershell.exe 2356 powershell.exe 2356 powershell.exe 1272 powershell.exe 1272 powershell.exe 2356 powershell.exe 1272 powershell.exe 4364 csrss.exe 4364 csrss.exe 4952 powershell.exe 4952 powershell.exe 4952 powershell.exe 4440 powershell.exe 4440 powershell.exe 4440 powershell.exe 1588 powershell.exe 1588 powershell.exe 1588 powershell.exe 5040 powershell.exe 5040 powershell.exe 5040 powershell.exe 2356 csrss.exe 2356 csrss.exe 3504 powershell.exe 3504 powershell.exe 3504 powershell.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 4188 csrss.exe 4188 csrss.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 2392 injector.exe 4188 csrss.exe 4188 csrss.exe - Suspicious use of AdjustPrivilegeToken 18 IoCs
description pid Process Token: SeDebugPrivilege 4512 powershell.exe Token: SeDebugPrivilege 3524 tmps94jy7s6.exe Token: SeImpersonatePrivilege 3524 tmps94jy7s6.exe Token: SeDebugPrivilege 2816 powershell.exe Token: SeDebugPrivilege 1100 powershell.exe Token: SeDebugPrivilege 2192 powershell.exe Token: SeDebugPrivilege 2356 powershell.exe Token: SeDebugPrivilege 1272 powershell.exe Token: SeDebugPrivilege 4364 csrss.exe Token: SeImpersonatePrivilege 4364 csrss.exe Token: SeDebugPrivilege 4952 powershell.exe Token: SeDebugPrivilege 4440 powershell.exe Token: SeDebugPrivilege 1588 powershell.exe Token: SeDebugPrivilege 5040 powershell.exe Token: SeDebugPrivilege 2356 csrss.exe Token: SeImpersonatePrivilege 2356 csrss.exe Token: SeDebugPrivilege 3504 powershell.exe Token: SeSystemEnvironmentPrivilege 4188 csrss.exe - Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3524 wrote to memory of 4512 3524 tmps94jy7s6.exe 88 PID 4304 wrote to memory of 2816 4304 tmps94jy7s6.exe 96 PID 4304 wrote to memory of 4996 4304 tmps94jy7s6.exe 98 PID 4996 wrote to memory of 2868 4996 cmd.exe 100 PID 4304 wrote to memory of 1100 4304 tmps94jy7s6.exe 101 PID 4304 wrote to memory of 2192 4304 tmps94jy7s6.exe 106 PID 4304 wrote to memory of 4188 4304 tmps94jy7s6.exe 108 PID 4188 wrote to memory of 2356 4188 csrss.exe 134 PID 4364 wrote to memory of 1272 4364 csrss.exe 116 PID 4188 wrote to memory of 4952 4188 csrss.exe 123 PID 3300 wrote to memory of 4440 3300 csrss.exe 125 PID 2356 wrote to memory of 1588 2356 csrss.exe 135 PID 4188 wrote to memory of 5040 4188 csrss.exe 137 PID 2384 wrote to memory of 3504 2384 csrss.exe 140 PID 4188 wrote to memory of 2392 4188 csrss.exe 143 - 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\tmps94jy7s6.exe"C:\Users\Admin\AppData\Local\Temp\tmps94jy7s6.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3524 -
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:4512
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C:\Users\Admin\AppData\Local\Temp\tmps94jy7s6.exe"C:\Users\Admin\AppData\Local\Temp\tmps94jy7s6.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:4304 -
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:2816
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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:4996 -
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:2868
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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:1100
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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:2192
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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:4188 -
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:2356
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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:3984
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:2068
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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:4952
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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:5040
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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:2392
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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:3928
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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:4364 -
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:1272
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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:3300 -
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:4440
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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:2356 -
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:1588
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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:2384 -
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:3504
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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 668db083a488f31ef8d62aab9bcd1f3c6eef1a9f8ca7343635f0a3ecaea3a4b8
- MD5 4eb710a929c5f26799d045fe3df44b83
- SHA1 b3a5ad187e51a82617f8187fa3d4a40e7f3dbb7f
- SHA512 826c94e03ef978773ad10ec6cdd148ada71ddcaf2cd4e2f8a8055ab3f1a2a870c4f19022ebb2db3b1f419361eb18e86f3779f976e610cf284d5f11fe8babfe77
- SSDEEP 384:esf+hoS9i+vUITnwoqvqiuEbno9ooThK6seYbneyx/xozLYbLU0uF5/t9K2A/9J3:LfAE0nhqv1N4ooThN+nlUY/Xc/t9u/OI
- TLSH T157A2F85E618F1AC3C4865378D10A044FE8F1DE8D431927D8BB1F8F7B8AAC6BE6179548
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 21KB
- SHA256 a6c0f5188e0023ffa74f8bf44b2d6c959e85aa072a2b017c1c33b0d27c2bf442
- MD5 f6d291192a1206bc38d0a47e2c8d61e3
- SHA1 aa61ea79345e3e9a026a1e241a9c7429a26f68bd
- SHA512 b1129f7a975de5c2122ec69995f80c3ac550e5cf4691794afe23884ffe82264ab48bc4333652e4107f919d8b219340639fe105549e0cafe02f64e768064af63f
- SSDEEP 384:r6+hon91J/DQcyBizJkEmo9o2TBdOFNpfNTP/p3UnLYboMoUIrg5kxYJYwA/TV+9:eAYhD9yoeco2T3OFNpflPuLYaU0EvnCi
- TLSH T1EEA23B1E621F3EE7C05A2379C42743EBD9B0CDDE83001BCD668B593B06CAA7564B55E8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_d5qelalh.gc1.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 13c8993525e23c976685a693acc8f2be1986533f986597c391c25bb0b994f9d5
- MD5 7352129085f2c8ce3b94549919f21780
- SHA1 8ffc29808ff1178f90f1897970cd0ed5f3579a2f
- SHA512 a47392f841f35ed531332946ec997b45b05c34a98892f221f5ef0a01cef735e355018674490525240ad4aa5b36310ef4b25e47f623a21a438226ef82e2b1eca0
- SSDEEP 384:ysf+BJCRB8Fgf3++89zJ7A9NYFFjffemxg7/IOscmPM1J61PrP+nFbOuj3lu3hOg:vfy08q3tMZA9N8Fjffg7NUkM1a4ublQ
- TLSH T11A92185D621F3A97D0A613F4C426439FE9B09DCFC34007DD67896E2B02CA77A84A91E8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 679b52da67cdf6169b8087aa34338fc2a4f1213faff8d24262d6522b61101116
- MD5 d0a0b5105ec5b8614bf2513313903d44
- SHA1 946f866f61d39aae29566982b14140949129abbe
- SHA512 11cd7efe19ad41bf6ba1cc0c344e96143674c77a1942da28fdb3033fd10b97a9a49449e619fb9176f9d00626b81ecca1ef08024da356af5f972d5bfb900a6b0c
- SSDEEP 384:xsf+BHRBA5kQy/Hqtx5nzJk+o9o5ATVK6smOFNpfNWUOMckTMftood1PrwM+nFbL:2fEAzy/Mnejo5ATVLOFNpf8xUUP1a4uV
- TLSH T18392185E622F2697C13623F8E43647DEDA30ADCFC300879D16865D2B16D7670C8A95F8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 93655b4b2b6ff81adae97356342f0064e255372f7e52ddaaf13f15a35153f1c6
- MD5 46cb15b08bd4940760500984378fe981
- SHA1 a286c7e5cf705d51a3b0c767fbd6fecf53d21935
- SHA512 ee4fbc6c861e08176a8d6752a510e006277d01f99e20dac18ff3f9643e57e6d121a6d81ac6eb5ca45bc2c35443ec5d50e00f3db340f3b3342270f51b36614940
- SSDEEP 384:s6+BHmV3xnNhcNYFFNpfNaUOMck+MloEd1Prq+nFbOuj3lu3cOg:NVmN8FNpfYxVUj1D4ublT
- TLSH T1A992075D622F2656E03653F4E4364BEEFAB06ECFC30086DE16801D2715CB6A5D8E91F8
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 ac505be7b30c6cb141d5d25c5c7c5557f0f1fe5e7532c9796c786d5e3137ada9
- MD5 4a738c9c6ce1cff98f6dbf3b59d0618b
- SHA1 c627dda1264865c4301a79e51cc5fef7400d0eec
- SHA512 1de2c063fa833230868b2b2e6e2a44088f8a7fee650b436b12eb2362e8ebfa2d98b77803759ec1bfd42ec0ff8eee3e8c8bd061cc053f244dfc10825056a72fe8
- SSDEEP 384:+sf+BHRBkE52U9kisho97ZNYFFNpfNxw7/ZiPMhoo11EY+nFbOuj3luJOg:rfEk69TsS7ZN8FNpfQ7qYH1a4ublY
- TLSH T11992295D620F3AD7E06613F4C42747EBE9B09ECFC34017DE67451A2B06CA76A54A81EC
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 711bb24d4b9414abbc6c64733f85435dfc66a9295e9b2fb06c795ae82d88c5f5
- MD5 6bd213234300f7d1840af93f48fd0e96
- SHA1 2dd4c48c07f92636e6411fe0875af6ad615692e9
- SHA512 96df7431884ca32e7e1f251d212ea28d9fe72cf25ed2228b948da654e05f9d08c72b4cdfed8ff1a55503c50b515057b56767c4fe07463e8d35f4ae5766b1cf9d
- SSDEEP 384:76+Bt9m+o/naeRBipskNo9irDTVK6seYbneS8v/ZRwM0lOCEIjaiMZbObTUSu2:OFPRoxOirDTVN+nIvkOCEIyqMh2
- TLSH T11792F75D601F16C3C48513B8D11B055FE8F2DE8D531A17D8BB2E9F3B8AACA9E913C548
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive
- Size 19KB
- SHA256 ee8c2514d6f82ce829df58674e3113e20a967bf0e711e1665960a2d7df357be8
- MD5 5f8423f8bb75667b98fb7fd47a57f829
- SHA1 ecabf28107752de9a9cdfbc30fc02945793ed42a
- SHA512 2211fa639971d977c2700efe705303720161cf794a60485b4be36a83a83b29caf1f87a957794fabd06889141a3275503c75b2a34a029548260ae14a29031e9b2
- SSDEEP 384:xsf+BS9vHLSiApNXuSto9o2RNYFFjffemFw7/ZGPMVJ61RGM+nFbOuj3l0Og:2fJHWBN+Do2RN8FjffM7WE01Rw4ubl0
- TLSH T16B92275D621F2AD3E16613F4C42A479FE8F09DCFC3000ACD67412A3B0ADA67A44AC1E9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\rss\csrss.exe
- Size 9.1MB
- SHA256 7ae1e7928853d752228f3e2a6bfad1e798f0f7ed085ffb86425c33bb44b8c205
- MD5 c5376faf1d37fb4577ed6d5019846d2e
- SHA1 aded5473ef0843c49e5dee1c56e6a829b42ed4b9
- SHA512 b997623806e92bcbb3016a8f29f509dbcff59e6c58b674fa266abb1218d22c226bcac3c3a22cdc15e471cf7958cc9cd334e867ace2c0154c6b6c7a96bf5144b4
- SSDEEP 98304:GHxMZDJ1TRpxYVX9u2IazANfzhZytTD5iq9:sxEvYjVzANrhwN
- TLSH T105A66B91FA9B00F5EA13543084A7623F9331BD064B25CFCBD6506F2AED73AD20E36659
- MD5 SHA1 SHA512 SSDEEP TLSH