Analysis
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max time kernel
135s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
04-07-2024 20:56
Behavioral task
behavioral1
Sample
0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe
Resource
win7-20240508-en
General
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Target
0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe
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Size
1.3MB
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MD5
d248f7c597c8626635d92352b88f2f90
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SHA1
b217544d9ada2cc64a49441f2b83aa83cf3a3d3b
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SHA256
0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6
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SHA512
c0f05485973420e113985dbda1664faf8c5b882fd7bd8a483cc69f79e9e474f6b0fc469e30d06b200c6d59c8c73735b61d51dc35c545a3dfd98d9386fd5da68a
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SSDEEP
24576:zQ5aILMCfmAUjzX6xQtjmssdqex1hl+dZQZ8:E5aIwC+Agr6StYCz
Malware Config
Signatures
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KPOT Core Executable 1 IoCs
resource yara_rule behavioral1/files/0x0008000000015b6e-19.dat family_kpot -
Trickbot x86 loader 1 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
resource yara_rule behavioral1/memory/1916-15-0x00000000002A0000-0x00000000002C9000-memory.dmp trickbot_loader32 -
Executes dropped EXE 3 IoCs
pid Process 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 2072 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 896 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe -
Loads dropped DLL 2 IoCs
pid Process 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe -
Drops file in System32 directory 2 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 File opened for modification C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe -
Launches sc.exe 4 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 2560 sc.exe 2768 sc.exe 2524 sc.exe 2984 sc.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 2668 powershell.exe 1636 powershell.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2668 powershell.exe Token: SeDebugPrivilege 1636 powershell.exe Token: SeTcbPrivilege 2072 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe Token: SeTcbPrivilege 896 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 2072 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 896 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1916 wrote to memory of 2592 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 28 PID 1916 wrote to memory of 2592 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 28 PID 1916 wrote to memory of 2592 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 28 PID 1916 wrote to memory of 2592 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 28 PID 1916 wrote to memory of 1288 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 29 PID 1916 wrote to memory of 1288 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 29 PID 1916 wrote to memory of 1288 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 29 PID 1916 wrote to memory of 1288 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 29 PID 1916 wrote to memory of 2648 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 31 PID 1916 wrote to memory of 2648 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 31 PID 1916 wrote to memory of 2648 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 31 PID 1916 wrote to memory of 2648 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 31 PID 1916 wrote to memory of 2892 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 34 PID 1916 wrote to memory of 2892 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 34 PID 1916 wrote to memory of 2892 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 34 PID 1916 wrote to memory of 2892 1916 0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe 34 PID 2592 wrote to memory of 2524 2592 cmd.exe 36 PID 2592 wrote to memory of 2524 2592 cmd.exe 36 PID 2592 wrote to memory of 2524 2592 cmd.exe 36 PID 2592 wrote to memory of 2524 2592 cmd.exe 36 PID 2892 wrote to memory of 2640 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 37 PID 2892 wrote to memory of 2640 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 37 PID 2892 wrote to memory of 2640 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 37 PID 2892 wrote to memory of 2640 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 37 PID 2648 wrote to memory of 2668 2648 cmd.exe 38 PID 2648 wrote to memory of 2668 2648 cmd.exe 38 PID 2648 wrote to memory of 2668 2648 cmd.exe 38 PID 2648 wrote to memory of 2668 2648 cmd.exe 38 PID 1288 wrote to memory of 2768 1288 cmd.exe 35 PID 1288 wrote to memory of 2768 1288 cmd.exe 35 PID 1288 wrote to memory of 2768 1288 cmd.exe 35 PID 1288 wrote to memory of 2768 1288 cmd.exe 35 PID 2892 wrote to memory of 2672 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 39 PID 2892 wrote to memory of 2672 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 39 PID 2892 wrote to memory of 2672 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 39 PID 2892 wrote to memory of 2672 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 39 PID 2892 wrote to memory of 2500 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 42 PID 2892 wrote to memory of 2500 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 42 PID 2892 wrote to memory of 2500 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 42 PID 2892 wrote to memory of 2500 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 42 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 PID 2892 wrote to memory of 2564 2892 0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe 43 -
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\0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe"C:\Users\Admin\AppData\Local\Temp\0b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Windows\SysWOW64\cmd.exe/c sc stop WinDefend2⤵
- Suspicious use of WriteProcessMemory
PID:2592 -
C:\Windows\SysWOW64\sc.exesc stop WinDefend3⤵
- Launches sc.exe
PID:2524
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C:\Windows\SysWOW64\cmd.exe/c sc delete WinDefend2⤵
- Suspicious use of WriteProcessMemory
PID:1288 -
C:\Windows\SysWOW64\sc.exesc delete WinDefend3⤵
- Launches sc.exe
PID:2768
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C:\Windows\SysWOW64\cmd.exe/c powershell Set-MpPreference -DisableRealtimeMonitoring $true2⤵
- Suspicious use of WriteProcessMemory
PID:2648 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell Set-MpPreference -DisableRealtimeMonitoring $true3⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2668
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C:\Users\Admin\AppData\Roaming\WinSocket\0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exeC:\Users\Admin\AppData\Roaming\WinSocket\0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Windows\SysWOW64\cmd.exe/c sc stop WinDefend3⤵PID:2640
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C:\Windows\SysWOW64\sc.exesc stop WinDefend4⤵
- Launches sc.exe
PID:2984
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C:\Windows\SysWOW64\cmd.exe/c sc delete WinDefend3⤵PID:2672
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C:\Windows\SysWOW64\sc.exesc delete WinDefend4⤵
- Launches sc.exe
PID:2560
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C:\Windows\SysWOW64\cmd.exe/c powershell Set-MpPreference -DisableRealtimeMonitoring $true3⤵PID:2500
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell Set-MpPreference -DisableRealtimeMonitoring $true4⤵
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1636
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:2564
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C:\Windows\system32\taskeng.exetaskeng.exe {C8E155E9-46EC-4779-B726-16FA33A1C6DB} S-1-5-18:NT AUTHORITY\System:Service:1⤵PID:2896
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C:\Users\Admin\AppData\Roaming\WinSocket\0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exeC:\Users\Admin\AppData\Roaming\WinSocket\0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2072 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:2192
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C:\Users\Admin\AppData\Roaming\WinSocket\0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exeC:\Users\Admin\AppData\Roaming\WinSocket\0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:896 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:3020
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD567449898cf3b40df5f4986fe14c01817
SHA11bed3854efe681ed65b00c51711c819c8872995d
SHA2566c9b7f9102d8c734bd484de15544cd94c4b5aa3e366be1d1db306d32615d6cbd
SHA51248d643ede28ca660954d941ff1bde913cd23ffea407ca3760adb6e707d575a3269fbe25fc36b2c39066b0ec690c4abde4aaabf6adadc31b2d515114390c477a7
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\Users\Admin\AppData\Roaming\WinSocket\0b30fda1380b12f1d696ac70119b44be628c484d9e930da7c8a2a604728ad6b7.exe
Filesize1.3MB
MD5d248f7c597c8626635d92352b88f2f90
SHA1b217544d9ada2cc64a49441f2b83aa83cf3a3d3b
SHA2560b30fda1370b12f1d585ac60118b44be527c474d9e930da6c7a2a504627ad5b6
SHA512c0f05485973420e113985dbda1664faf8c5b882fd7bd8a483cc69f79e9e474f6b0fc469e30d06b200c6d59c8c73735b61d51dc35c545a3dfd98d9386fd5da68a