Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-10-2024 06:58
Behavioral task
behavioral1
Sample
aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe
Resource
win7-20240903-en
General
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Target
aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe
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Size
1.2MB
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MD5
cff48da49f8e3117532e343917d0c7f0
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SHA1
b26a9ef3428975fecec211ac0c93704df49a20f3
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SHA256
aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0
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SHA512
bd9744ae3d148f3117acdf2aabf9639a48c6f518d4b323e861fe850d587f3b726f2e07822a08c236bca06514d44b5d4550b7241fdeca8788120a008a8fd1e707
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SSDEEP
24576:zQ5aILMCfmAUjzX6xQtjmssdqex1hl+dZ3l:E5aIwC+Agr6StYCV
Malware Config
Signatures
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KPOT Core Executable 1 IoCs
resource yara_rule behavioral1/files/0x00080000000174a6-20.dat family_kpot -
Trickbot x86 loader 1 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
resource yara_rule behavioral1/memory/1564-15-0x0000000000290000-0x00000000002B9000-memory.dmp trickbot_loader32 -
Executes dropped EXE 2 IoCs
pid Process 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 1648 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe -
Loads dropped DLL 2 IoCs
pid Process 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe -
pid Process 2772 powershell.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe -
Launches sc.exe 2 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2596 sc.exe 2452 sc.exe -
System Location Discovery: System Language Discovery 1 TTPs 9 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 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 2772 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2772 powershell.exe Token: SeTcbPrivilege 1648 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 1648 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1564 wrote to memory of 2672 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 29 PID 1564 wrote to memory of 2672 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 29 PID 1564 wrote to memory of 2672 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 29 PID 1564 wrote to memory of 2672 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 29 PID 1564 wrote to memory of 2816 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 30 PID 1564 wrote to memory of 2816 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 30 PID 1564 wrote to memory of 2816 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 30 PID 1564 wrote to memory of 2816 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 30 PID 1564 wrote to memory of 2572 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 31 PID 1564 wrote to memory of 2572 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 31 PID 1564 wrote to memory of 2572 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 31 PID 1564 wrote to memory of 2572 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 31 PID 1564 wrote to memory of 2700 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 35 PID 1564 wrote to memory of 2700 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 35 PID 1564 wrote to memory of 2700 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 35 PID 1564 wrote to memory of 2700 1564 aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe 35 PID 2816 wrote to memory of 2596 2816 cmd.exe 36 PID 2816 wrote to memory of 2596 2816 cmd.exe 36 PID 2816 wrote to memory of 2596 2816 cmd.exe 36 PID 2816 wrote to memory of 2596 2816 cmd.exe 36 PID 2672 wrote to memory of 2452 2672 cmd.exe 37 PID 2672 wrote to memory of 2452 2672 cmd.exe 37 PID 2672 wrote to memory of 2452 2672 cmd.exe 37 PID 2672 wrote to memory of 2452 2672 cmd.exe 37 PID 2572 wrote to memory of 2772 2572 cmd.exe 38 PID 2572 wrote to memory of 2772 2572 cmd.exe 38 PID 2572 wrote to memory of 2772 2572 cmd.exe 38 PID 2572 wrote to memory of 2772 2572 cmd.exe 38 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2700 wrote to memory of 1692 2700 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 39 PID 2384 wrote to memory of 1648 2384 taskeng.exe 41 PID 2384 wrote to memory of 1648 2384 taskeng.exe 41 PID 2384 wrote to memory of 1648 2384 taskeng.exe 41 PID 2384 wrote to memory of 1648 2384 taskeng.exe 41 PID 1648 wrote to memory of 3044 1648 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 42 PID 1648 wrote to memory of 3044 1648 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 42 PID 1648 wrote to memory of 3044 1648 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 42 PID 1648 wrote to memory of 3044 1648 aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe 42 -
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\aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe"C:\Users\Admin\AppData\Local\Temp\aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1564 -
C:\Windows\SysWOW64\cmd.exe/c sc stop WinDefend2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\Windows\SysWOW64\sc.exesc stop WinDefend3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2452
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C:\Windows\SysWOW64\cmd.exe/c sc delete WinDefend2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2816 -
C:\Windows\SysWOW64\sc.exesc delete WinDefend3⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:2596
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C:\Windows\SysWOW64\cmd.exe/c powershell Set-MpPreference -DisableRealtimeMonitoring $true2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2572 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell Set-MpPreference -DisableRealtimeMonitoring $true3⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2772
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C:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exeC:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2700 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:1692
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C:\Windows\system32\taskeng.exetaskeng.exe {ED16319A-B46C-4A9C-8A21-01941478863C} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
PID:2384 -
C:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exeC:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1648 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:3044
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe
Filesize1.2MB
MD5cff48da49f8e3117532e343917d0c7f0
SHA1b26a9ef3428975fecec211ac0c93704df49a20f3
SHA256aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0
SHA512bd9744ae3d148f3117acdf2aabf9639a48c6f518d4b323e861fe850d587f3b726f2e07822a08c236bca06514d44b5d4550b7241fdeca8788120a008a8fd1e707