remcos | 074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da

Analysis

max time kernel
4s
max time network
57s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
28/03/2025, 20:40

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General

Target

074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
Size

372KB
MD5

58b02284e4a26bbd397e607af3a977bf
SHA1

3573ef3cedfb98b9c980ef2abe5e1c24f6bf7837
SHA256

074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da
SHA512

b4ce81164d5457ed5b9fee760bafba2ac382f06b4efaecbc6dbfd2fafad780401ed4a8a2b88e676a3229aa6cdfda2751db4b93b190eb0685e6ebf96da87c0e24
SSDEEP

6144:tFdgUkQx+HXGidCzj8LBb8Rw5Jdypyf6aCXYfhiy+:tnqQx+H2i+8LBNbdypazCXYc

Score

10^/10

remcos tino discovery persistence rat

Malware Config

Extracted

Family

remcos

Version

2.4.3 Pro

Botnet

TINo

185.140.53.140:2404

Attributes

audio_folder
audio
audio_path
%AppData%
audio_record_time
5
connect_delay
0
connect_interval
5
copy_file
remcos.exe
copy_folder
remcos
delete_file
true
hide_file
false
hide_keylog_file
true
install_flag
true
install_path
%AppData%
keylog_crypt
true
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
keylog_path
%AppData%
mouse_option
false
mutex
Remcos-5S9O07
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
1
startup_value
remcos
take_screenshot_option
false
take_screenshot_time
5

Signatures

Modifies WinLogon for persistence 2 TTPs 3 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\WINDOWS\\system32\\userinit.exe, \"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\WINDOWS\\system32\\userinit.exe, \"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\WINDOWS\\system32\\userinit.exe, \"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Remcos family
remcos

Checks computer location settings 2 TTPs 7 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	hab.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	wscript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	hab.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	hab.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	wscript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\Control Panel\International\Geo\Nation	remcos.exe

Executes dropped EXE 12 IoCs

pid	Process
3668	hab.exe
3152	hab.exe
4452	remcos.exe
4720	hab.exe
2384	remcos.exe
5768	hab.exe
2896	hab.exe
4800	hab.exe
2328	remcos.exe
1956	hab.exe
5928	remcos.exe
3164	hab.exe

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bru = "wscript \"C:\\Users\\Admin\\AppData\\Local\\Temp\\hab.vbs\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bru = "wscript \"C:\\Users\\Admin\\AppData\\Local\\Temp\\hab.vbs\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bru = "wscript \"C:\\Users\\Admin\\AppData\\Local\\Temp\\hab.vbs\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe

Modifies WinLogon 2 TTPs 3 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\	hab.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\	hab.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\	hab.exe

Drops file in Windows directory 12 IoCs

description	ioc	Process
File opened for modification	C:\Windows\win.ini	hab.exe
File opened for modification	C:\Windows\win.ini	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
File opened for modification	C:\Windows\win.ini	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
File opened for modification	C:\Windows\win.ini	hab.exe
File opened for modification	C:\Windows\win.ini	hab.exe
File opened for modification	C:\Windows\win.ini	hab.exe
File opened for modification	C:\Windows\win.ini	hab.exe
File opened for modification	C:\Windows\win.ini	remcos.exe
File opened for modification	C:\Windows\win.ini	hab.exe
File opened for modification	C:\Windows\win.ini	remcos.exe
File opened for modification	C:\Windows\win.ini	remcos.exe
File opened for modification	C:\Windows\win.ini	hab.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe

Modifies registry class 3 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000_Classes\Local Settings	hab.exe
Key created	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000_Classes\Local Settings	hab.exe
Key created	\REGISTRY\USER\S-1-5-21-3975168204-1612096350-4002976354-1000_Classes\Local Settings	hab.exe

Suspicious use of FindShellTrayWindow 24 IoCs

pid	Process
2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
3668	hab.exe
3668	hab.exe
3152	hab.exe
3152	hab.exe
4452	remcos.exe
4452	remcos.exe
4720	hab.exe
4720	hab.exe
2384	remcos.exe
2384	remcos.exe
5768	hab.exe
5768	hab.exe
2896	hab.exe
2896	hab.exe
4800	hab.exe
4800	hab.exe
2328	remcos.exe
1956	hab.exe
2328	remcos.exe
1956	hab.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
3668	hab.exe
3668	hab.exe
3152	hab.exe
3152	hab.exe
4452	remcos.exe
4452	remcos.exe
4720	hab.exe
4720	hab.exe
2384	remcos.exe
2384	remcos.exe
5768	hab.exe
5768	hab.exe
2896	hab.exe
2896	hab.exe
4800	hab.exe
4800	hab.exe
2328	remcos.exe
1956	hab.exe
2328	remcos.exe
1956	hab.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
3668	hab.exe
3152	hab.exe
4452	remcos.exe
4720	hab.exe
2384	remcos.exe
5768	hab.exe
2896	hab.exe
4800	hab.exe
2328	remcos.exe
1956	hab.exe

Suspicious use of WriteProcessMemory 52 IoCs

description	pid	Process	procid_target
PID 2176 wrote to memory of 4520	2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe	86
PID 2176 wrote to memory of 4520	2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe	86
PID 2176 wrote to memory of 4520	2176	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe	86
PID 4520 wrote to memory of 3668	4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe	87
PID 4520 wrote to memory of 3668	4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe	87
PID 4520 wrote to memory of 3668	4520	074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe	87
PID 3668 wrote to memory of 3152	3668	hab.exe	88
PID 3668 wrote to memory of 3152	3668	hab.exe	88
PID 3668 wrote to memory of 3152	3668	hab.exe	88
PID 6016 wrote to memory of 4416	6016	cmd.exe	94
PID 6016 wrote to memory of 4416	6016	cmd.exe	94
PID 3152 wrote to memory of 4392	3152	hab.exe	95
PID 3152 wrote to memory of 4392	3152	hab.exe	95
PID 3152 wrote to memory of 4392	3152	hab.exe	95
PID 3296 wrote to memory of 4452	3296	cmd.exe	96
PID 3296 wrote to memory of 4452	3296	cmd.exe	96
PID 3296 wrote to memory of 4452	3296	cmd.exe	96
PID 4416 wrote to memory of 4720	4416	wscript.exe	97
PID 4416 wrote to memory of 4720	4416	wscript.exe	97
PID 4416 wrote to memory of 4720	4416	wscript.exe	97
PID 4452 wrote to memory of 2384	4452	remcos.exe	98
PID 4452 wrote to memory of 2384	4452	remcos.exe	98
PID 4452 wrote to memory of 2384	4452	remcos.exe	98
PID 4720 wrote to memory of 5768	4720	hab.exe	99
PID 4720 wrote to memory of 5768	4720	hab.exe	99
PID 4720 wrote to memory of 5768	4720	hab.exe	99
PID 2384 wrote to memory of 2896	2384	remcos.exe	100
PID 2384 wrote to memory of 2896	2384	remcos.exe	100
PID 2384 wrote to memory of 2896	2384	remcos.exe	100
PID 2896 wrote to memory of 4800	2896	hab.exe	106
PID 2896 wrote to memory of 4800	2896	hab.exe	106
PID 2896 wrote to memory of 4800	2896	hab.exe	106
PID 5768 wrote to memory of 3744	5768	hab.exe	107
PID 5768 wrote to memory of 3744	5768	hab.exe	107
PID 5768 wrote to memory of 3744	5768	hab.exe	107
PID 4708 wrote to memory of 3624	4708	cmd.exe	161
PID 4708 wrote to memory of 3624	4708	cmd.exe	161
PID 4884 wrote to memory of 2328	4884	cmd.exe	109
PID 4884 wrote to memory of 2328	4884	cmd.exe	109
PID 4884 wrote to memory of 2328	4884	cmd.exe	109
PID 3624 wrote to memory of 1956	3624	wscript.exe	110
PID 3624 wrote to memory of 1956	3624	wscript.exe	110
PID 3624 wrote to memory of 1956	3624	wscript.exe	110
PID 2328 wrote to memory of 5928	2328	remcos.exe	117
PID 2328 wrote to memory of 5928	2328	remcos.exe	117
PID 2328 wrote to memory of 5928	2328	remcos.exe	117
PID 1956 wrote to memory of 3164	1956	hab.exe	118
PID 1956 wrote to memory of 3164	1956	hab.exe	118
PID 1956 wrote to memory of 3164	1956	hab.exe	118
PID 4800 wrote to memory of 2796	4800	hab.exe	119
PID 4800 wrote to memory of 2796	4800	hab.exe	119
PID 4800 wrote to memory of 2796	4800	hab.exe	119

C:\Users\Admin\AppData\Local\Temp\074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
"C:\Users\Admin\AppData\Local\Temp\074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2176
- C:\Users\Admin\AppData\Local\Temp\074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe
  "C:\Users\Admin\AppData\Local\Temp\074657bfa64655c09b1c9da889242222fa965fbc3295de7de7c04378f9bdb8da.exe"
  2⤵
  - Checks computer location settings
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4520
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3668
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      Modifies WinLogon for persistence
      Checks computer location settings
      Executes dropped EXE
      Adds Run key to start application
      Modifies WinLogon
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:3152
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:4392

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:6016
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:4416
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:4720
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      Modifies WinLogon for persistence
      Checks computer location settings
      Executes dropped EXE
      Adds Run key to start application
      Modifies WinLogon
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Modifies registry class
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:5768
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:3744

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3296
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4452
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2384
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      Suspicious use of SetWindowsHookEx
      Suspicious use of WriteProcessMemory
      PID:2896
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        Modifies WinLogon for persistence
        Checks computer location settings
        Executes dropped EXE
        Adds Run key to start application
        Modifies WinLogon
        Drops file in Windows directory
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4800
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        6⤵
        
        PID:2796

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:4708
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:3624
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1956
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      Executes dropped EXE
      PID:3164
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        
        PID:5324

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2328
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    - Executes dropped EXE
    PID:5928
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:1384
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:432
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        6⤵
        
        PID:1752

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:4112
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:2524
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:3844
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:3408
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        
        PID:2940

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:1912
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:5112
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:668
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:3124
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:4480
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        6⤵
        
        PID:2444

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:3984
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:452
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:5836
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:3052

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:3444
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:5288
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:4448
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:4928
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:1916
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        6⤵
        
        PID:3984

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:4328
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:4496
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:2952
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:1976
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        
        PID:4888

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:3848
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:4452
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:624
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:5240

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:4432
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:2232
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:1452
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:3016

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:4540
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:2236
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:808
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:2748
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:5844

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:4592
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:536
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:1428
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:4936

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:2752
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:5852
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:5328
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:5256

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:5360
- C:\Windows\System32\Conhost.exe
  \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
  2⤵
  PID:3624
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:6024
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:5548

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:1972
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:5192
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:3408
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:5292

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:5980
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:4668

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:2760
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:5380
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:960

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:6120
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:4576

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\hab.exe

Filesize
372KB

MD5
cabfcf93820fa46724f3a953b3b476e7

SHA1
318bf7074cc1dd4a98f22c46393aacbc802e47ed

SHA256
91623c1d6ca7d812346058fe3c9fc93e9ce0654c951c14c6d1bebf1f70697585

SHA512
a22490f04b3163ec84ab3a79de68c4cfea647864377ccc5c247a0531eeefdd7f9730b5a26ce38029c68d6e292735a67791d66c47121ba18c0fb636adba444486

Download Submit
C:\Users\Admin\AppData\Local\Temp\hab.vbs

Filesize
92B

MD5
924c10de3467040c668a0c01b7b3f6b7

SHA1
24e7f554808c9047bd74448023727aeffafd5ba9

SHA256
0045a1cae6a54111951d5f03d8843e250001405742937683744bec9afb4ff0f4

SHA512
feaa18c4c36c54e3bfba5a8c4b57f7088ad05887b91f1a6384af5ea2c54cb39ebd7930b4e6e23ddc18938ff0f4c041083dbe03362c8811c2d0274002459578f0

Download Submit
C:\Users\Admin\AppData\Local\Temp\install.vbs

Filesize
536B

MD5
b4118bddcc9fe0ae73396b2b1b58c970

SHA1
23afa06fa78bbcc9c11e8549681fd4956f9d6c45

SHA256
e5d5005f7c9fdada426273f14e2ebe328b84f9161e80acc1396dadbe9897e98f

SHA512
fdc29fb8fafb990e52487b9ec22140dcbc8c684efa53da41e348584c623fff1a7ce1a9b3deaccdb25867479b393d52d199c8f09cb365e6c84e5980f6d4285b67

Download Submit
C:\Windows\win.ini

Filesize
123B

MD5
6bf517432f65eb7f0d18d574bf14124c

SHA1
5b9f37c1dd1318ebbec3bd2f07c109eb9d22c727

SHA256
6e2b70dfccabf3cc651545676a3a566c9cfae03f15f772886646abce1da35b46

SHA512
7b0cb8c20034585ec8bf4b45eda5eda5993a56e24931a7426dc5a9f081ec1f82545f3e26a48a4df885c8691fc6e8026d0808aebe3cc3358ba85ddca08ac4cb06

Download Submit
memory/432-190-0x0000000000610000-0x0000000000616000-memory.dmp

Filesize
24KB

Download
memory/432-208-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/432-188-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1916-286-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1916-269-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1976-258-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1976-244-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1976-246-0x0000000000640000-0x0000000000646000-memory.dmp

Filesize
24KB

Download
memory/2176-2-0x00000000029E0000-0x00000000029E6000-memory.dmp

Filesize
24KB

Download
memory/2176-11-0x00000000029E0000-0x00000000029E6000-memory.dmp

Filesize
24KB

Download
memory/2176-4-0x0000000077421000-0x0000000077541000-memory.dmp

Filesize
1.1MB

Download
memory/3052-197-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/3052-204-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/3052-199-0x0000000001FD0000-0x0000000001FD6000-memory.dmp

Filesize
24KB

Download
memory/3152-42-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/3152-32-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/3152-34-0x0000000002160000-0x0000000002166000-memory.dmp

Filesize
24KB

Download
memory/3164-141-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/3164-121-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/3164-123-0x0000000002050000-0x0000000002056000-memory.dmp

Filesize
24KB

Download
memory/3408-159-0x0000000002040000-0x0000000002046000-memory.dmp

Filesize
24KB

Download
memory/3408-157-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/3408-174-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4480-233-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4480-221-0x0000000000730000-0x0000000000736000-memory.dmp

Filesize
24KB

Download
memory/4480-219-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4520-12-0x0000000002170000-0x0000000002176000-memory.dmp

Filesize
24KB

Download
memory/4800-94-0x0000000002030000-0x0000000002036000-memory.dmp

Filesize
24KB

Download
memory/4800-92-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4800-106-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5768-80-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5768-69-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5768-70-0x0000000002A30000-0x0000000002A36000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads