Analysis
-
max time kernel
148s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
02/12/2022, 22:31
Static task
static1
Behavioral task
behavioral1
Sample
899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe
Resource
win7-20220812-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
5 signatures
150 seconds
General
-
Target
899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe
-
Size
408KB
-
MD5
eb01f00b776d7e24666c51a16d8b0886
-
SHA1
2ff5a10403fd8073b1a1b4eaa776988256f1d988
-
SHA256
899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b
-
SHA512
1a8bcca0fe9c794088a18aabe94601847d7523a7b79ae9b49d24cd09615256fc31f74b354b3c620a0ae94c634568d95c825e41b3aa35b11717f0651439550580
-
SSDEEP
6144:wA9x5O5TLn9BHng5HaH/bNlNvdR1NvVejs9wmQ8XUvuS:zx5O5TTfgajhNxVejs9wmQ8XKL
Score
10/10
Malware Config
Signatures
-
Modifies firewall policy service 2 TTPs 8 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\QE566QJYUM.exe = "C:\\Users\\Admin\\AppData\\Roaming\\QE566QJYUM.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Local\Temp\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe -
Modifies registry key 1 TTPs 4 IoCs
pid Process 1976 reg.exe 1084 reg.exe 892 reg.exe 1756 reg.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
description pid Process Token: 1 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeCreateTokenPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeAssignPrimaryTokenPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeLockMemoryPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeIncreaseQuotaPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeMachineAccountPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeTcbPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeSecurityPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeTakeOwnershipPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeLoadDriverPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeSystemProfilePrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeSystemtimePrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeProfSingleProcessPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeIncBasePriorityPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeCreatePagefilePrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeCreatePermanentPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeBackupPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeRestorePrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeShutdownPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeDebugPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeAuditPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeSystemEnvironmentPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeChangeNotifyPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeRemoteShutdownPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeUndockPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeSyncAgentPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeEnableDelegationPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeManageVolumePrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeImpersonatePrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: SeCreateGlobalPrivilege 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: 31 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: 32 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: 33 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: 34 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe Token: 35 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe -
Suspicious use of WriteProcessMemory 32 IoCs
description pid Process procid_target PID 900 wrote to memory of 1920 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 27 PID 900 wrote to memory of 1920 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 27 PID 900 wrote to memory of 1920 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 27 PID 900 wrote to memory of 1920 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 27 PID 900 wrote to memory of 1996 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 29 PID 900 wrote to memory of 1996 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 29 PID 900 wrote to memory of 1996 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 29 PID 900 wrote to memory of 1996 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 29 PID 900 wrote to memory of 1968 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 31 PID 900 wrote to memory of 1968 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 31 PID 900 wrote to memory of 1968 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 31 PID 900 wrote to memory of 1968 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 31 PID 900 wrote to memory of 1900 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 32 PID 900 wrote to memory of 1900 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 32 PID 900 wrote to memory of 1900 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 32 PID 900 wrote to memory of 1900 900 899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe 32 PID 1920 wrote to memory of 1976 1920 cmd.exe 34 PID 1920 wrote to memory of 1976 1920 cmd.exe 34 PID 1920 wrote to memory of 1976 1920 cmd.exe 34 PID 1920 wrote to memory of 1976 1920 cmd.exe 34 PID 1996 wrote to memory of 1084 1996 cmd.exe 36 PID 1996 wrote to memory of 1084 1996 cmd.exe 36 PID 1996 wrote to memory of 1084 1996 cmd.exe 36 PID 1996 wrote to memory of 1084 1996 cmd.exe 36 PID 1968 wrote to memory of 892 1968 cmd.exe 37 PID 1968 wrote to memory of 892 1968 cmd.exe 37 PID 1968 wrote to memory of 892 1968 cmd.exe 37 PID 1968 wrote to memory of 892 1968 cmd.exe 37 PID 1900 wrote to memory of 1756 1900 cmd.exe 38 PID 1900 wrote to memory of 1756 1900 cmd.exe 38 PID 1900 wrote to memory of 1756 1900 cmd.exe 38 PID 1900 wrote to memory of 1756 1900 cmd.exe 38
Processes
-
C:\Users\Admin\AppData\Local\Temp\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe"C:\Users\Admin\AppData\Local\Temp\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:900 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f2⤵
- Suspicious use of WriteProcessMemory
PID:1920 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Modifies firewall policy service
- Modifies registry key
PID:1976
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe:*:Enabled:Windows Messanger" /f2⤵
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\899d62d1e055adc51ef1204c991e18d872ef921a927aa951a184c3019924d87b.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- Modifies registry key
PID:1084
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f2⤵
- Suspicious use of WriteProcessMemory
PID:1968 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f3⤵
- Modifies firewall policy service
- Modifies registry key
PID:892
-
-
-
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\QE566QJYUM.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\QE566QJYUM.exe:*:Enabled:Windows Messanger" /f2⤵
- Suspicious use of WriteProcessMemory
PID:1900 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\QE566QJYUM.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\QE566QJYUM.exe:*:Enabled:Windows Messanger" /f3⤵
- Modifies firewall policy service
- Modifies registry key
PID:1756
-
-