remcos | e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2

Analysis

max time kernel
4s
max time network
61s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
30/03/2025, 20:50

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General

Target

e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
Size

372KB
MD5

566502fdae5980d5ecd941404442db1f
SHA1

e75a4e756820c1ed7039dca27f6c5d0e67f9e05d
SHA256

e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2
SHA512

16d2c37003c2c3ca15004a4ac3232cb1a4698efd6d5974a6238381feec035f919e53a4ce21254d4612e64f15785c583b3e822c441b2c6f411bbe290bdcb1c2fe
SSDEEP

6144:t6dgUkQx+HXGidCzj8LBb8Rw5Jdypyf6aCXYfhiee:tQqQx+H2i+8LBNbdypazCXYI

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 6 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-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation	wscript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation	remcos.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation	hab.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation	wscript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\Control Panel\International\Geo\Nation	hab.exe

Executes dropped EXE 11 IoCs

pid	Process
440	hab.exe
1452	hab.exe
4732	remcos.exe
4648	remcos.exe
5708	hab.exe
5896	hab.exe
876	hab.exe
4780	hab.exe
5368	remcos.exe
5836	hab.exe
2584	remcos.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-1-5-21-3342763580-2723508992-2885672917-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bru = "wscript \"C:\\Users\\Admin\\AppData\\Local\\Temp\\hab.vbs\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bru = "wscript \"C:\\Users\\Admin\\AppData\\Local\\Temp\\hab.vbs\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bru = "wscript \"C:\\Users\\Admin\\AppData\\Local\\Temp\\hab.vbs\""	hab.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000\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 11 IoCs

description	ioc	Process
File opened for modification	C:\Windows\win.ini	hab.exe
File opened for modification	C:\Windows\win.ini	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.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	hab.exe
File opened for modification	C:\Windows\win.ini	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.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 15 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	hab.exe
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	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.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	hab.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	hab.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	hab.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000_Classes\Local Settings	hab.exe
Key created	\REGISTRY\USER\S-1-5-21-3342763580-2723508992-2885672917-1000_Classes\Local Settings	hab.exe

Suspicious use of FindShellTrayWindow 22 IoCs

pid	Process
5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
440	hab.exe
440	hab.exe
1452	hab.exe
1452	hab.exe
4732	remcos.exe
4732	remcos.exe
5708	hab.exe
5708	hab.exe
4648	remcos.exe
4648	remcos.exe
5896	hab.exe
5896	hab.exe
876	hab.exe
876	hab.exe
5368	remcos.exe
5368	remcos.exe
4780	hab.exe
4780	hab.exe

Suspicious use of SendNotifyMessage 22 IoCs

pid	Process
5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
440	hab.exe
440	hab.exe
1452	hab.exe
1452	hab.exe
4732	remcos.exe
4732	remcos.exe
5708	hab.exe
5708	hab.exe
4648	remcos.exe
4648	remcos.exe
5896	hab.exe
5896	hab.exe
876	hab.exe
876	hab.exe
5368	remcos.exe
5368	remcos.exe
4780	hab.exe
4780	hab.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
440	hab.exe
1452	hab.exe
4732	remcos.exe
5708	hab.exe
4648	remcos.exe
5896	hab.exe
876	hab.exe
4780	hab.exe
5368	remcos.exe
5836	hab.exe
2584	remcos.exe

Suspicious use of WriteProcessMemory 46 IoCs

description	pid	Process	procid_target
PID 5516 wrote to memory of 5448	5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe	88
PID 5516 wrote to memory of 5448	5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe	88
PID 5516 wrote to memory of 5448	5516	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe	88
PID 5448 wrote to memory of 440	5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe	90
PID 5448 wrote to memory of 440	5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe	90
PID 5448 wrote to memory of 440	5448	e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe	90
PID 440 wrote to memory of 1452	440	hab.exe	91
PID 440 wrote to memory of 1452	440	hab.exe	91
PID 440 wrote to memory of 1452	440	hab.exe	91
PID 1100 wrote to memory of 4704	1100	cmd.exe	96
PID 1100 wrote to memory of 4704	1100	cmd.exe	96
PID 6056 wrote to memory of 4732	6056	cmd.exe	97
PID 6056 wrote to memory of 4732	6056	cmd.exe	97
PID 6056 wrote to memory of 4732	6056	cmd.exe	97
PID 1452 wrote to memory of 4156	1452	hab.exe	98
PID 1452 wrote to memory of 4156	1452	hab.exe	98
PID 1452 wrote to memory of 4156	1452	hab.exe	98
PID 4732 wrote to memory of 4648	4732	remcos.exe	99
PID 4732 wrote to memory of 4648	4732	remcos.exe	99
PID 4732 wrote to memory of 4648	4732	remcos.exe	99
PID 4704 wrote to memory of 5708	4704	wscript.exe	100
PID 4704 wrote to memory of 5708	4704	wscript.exe	100
PID 4704 wrote to memory of 5708	4704	wscript.exe	100
PID 5708 wrote to memory of 5896	5708	hab.exe	102
PID 5708 wrote to memory of 5896	5708	hab.exe	102
PID 5708 wrote to memory of 5896	5708	hab.exe	102
PID 4648 wrote to memory of 876	4648	remcos.exe	103
PID 4648 wrote to memory of 876	4648	remcos.exe	103
PID 4648 wrote to memory of 876	4648	remcos.exe	103
PID 876 wrote to memory of 4780	876	hab.exe	171
PID 876 wrote to memory of 4780	876	hab.exe	171
PID 876 wrote to memory of 4780	876	hab.exe	171
PID 5896 wrote to memory of 5336	5896	hab.exe	109
PID 5896 wrote to memory of 5336	5896	hab.exe	109
PID 5896 wrote to memory of 5336	5896	hab.exe	109
PID 1940 wrote to memory of 5368	1940	cmd.exe	110
PID 1940 wrote to memory of 5368	1940	cmd.exe	110
PID 1940 wrote to memory of 5368	1940	cmd.exe	110
PID 3532 wrote to memory of 5328	3532	cmd.exe	167
PID 3532 wrote to memory of 5328	3532	cmd.exe	167
PID 5328 wrote to memory of 5836	5328	wscript.exe	112
PID 5328 wrote to memory of 5836	5328	wscript.exe	112
PID 5328 wrote to memory of 5836	5328	wscript.exe	112
PID 5368 wrote to memory of 2584	5368	remcos.exe	113
PID 5368 wrote to memory of 2584	5368	remcos.exe	113
PID 5368 wrote to memory of 2584	5368	remcos.exe	113

C:\Users\Admin\AppData\Local\Temp\e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
"C:\Users\Admin\AppData\Local\Temp\e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.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:5516
- C:\Users\Admin\AppData\Local\Temp\e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.exe
  "C:\Users\Admin\AppData\Local\Temp\e74729c3bfe67f672f7fb05617a174abb90ed4c802f53b799c05e7e7cd460ca2.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:5448
- - 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:440
  - - 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:1452
    - - 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:4156

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:1100
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:4704
- - 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:5708
  - - 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:5896
    - - 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:5336

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:6056
- 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:4732
- - 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:4648
  - - 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:876
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        Modifies WinLogon for persistence
        Executes dropped EXE
        Adds Run key to start application
        Modifies WinLogon
        Drops file in Windows directory
        System Location Discovery: System Language Discovery
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of SetWindowsHookEx
        
        PID:4780
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        6⤵
        
        PID:4436

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:3532
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:5328
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:5836
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:5484
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        
        PID:4480

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:1940
- 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:5368
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:2584
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:1148
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:1824
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        6⤵
        
        PID:3588

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:960
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:4376
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:2412
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:1004

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:4332
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:2544
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:3204
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:3564
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:1972
      - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        6⤵
        
        PID:4788

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:400
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:2084
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:2388
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:4804
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        
        PID:1744

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:5784
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:2216
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:6060
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:5008
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:5328

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:2324
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:4740
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:6080
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:6056
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        
        PID:5248

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:5628
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:3940
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:4728
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:5388
    - - C:\Users\Admin\AppData\Local\Temp\hab.exe
        
        "C:\Users\Admin\AppData\Local\Temp\hab.exe"
        5⤵
        
        PID:3580

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:5408
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:1552
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:1136
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:5372
    - - C:\Windows\SysWOW64\WScript.exe
        
        "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
        5⤵
        
        PID:1004

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:2540
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:3948
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:1988
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:1472

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:4900
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:4780
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:1184

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:4124
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:2688

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:532
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:2336
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:4360
  - - C:\Users\Admin\AppData\Local\Temp\hab.exe
      "C:\Users\Admin\AppData\Local\Temp\hab.exe"
      4⤵
      PID:2192

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:1928
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:2684
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:4560

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:3240
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:5720

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
1⤵
PID:3484
- C:\Windows\system32\wscript.exe
  wscript "C:\Users\Admin\AppData\Local\Temp\hab.vbs"
  2⤵
  PID:3180
- - C:\Users\Admin\AppData\Local\Temp\hab.exe
    "C:\Users\Admin\AppData\Local\Temp\hab.exe"
    3⤵
    PID:5036

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
1⤵
PID:1116
- C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
  2⤵
  PID:4776
- - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
    3⤵
    PID:620

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
b1050cee17440c0137dbfbf3fd556c8f

SHA1
17a3059c62acad5bfa4a66f8b9eb2f8ee0b4d35b

SHA256
861194e109a2ba9dfd5573fef3f1cd75a04ccdcd500563693836ca475e3b0a7d

SHA512
fdf4a4964b971a019617107899b679b5bb9a0523f02e1f878c7aca83a34835165158e3092bcd380a0f1b47695a7c46c6b7ddeffa74be59dced09301d94a2e813

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/1004-180-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1004-176-0x0000000002040000-0x0000000002046000-memory.dmp

Filesize
24KB

Download
memory/1004-174-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1452-46-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1452-32-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1452-34-0x00000000021E0000-0x00000000021E6000-memory.dmp

Filesize
24KB

Download
memory/1824-162-0x00000000020D0000-0x00000000020D6000-memory.dmp

Filesize
24KB

Download
memory/1824-178-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1824-160-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1972-208-0x0000000000720000-0x0000000000726000-memory.dmp

Filesize
24KB

Download
memory/1972-224-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/1972-206-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4780-100-0x0000000001FC0000-0x0000000001FC6000-memory.dmp

Filesize
24KB

Download
memory/4780-98-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4780-108-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4804-237-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4804-227-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5372-278-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5372-263-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5372-265-0x0000000000620000-0x0000000000626000-memory.dmp

Filesize
24KB

Download
memory/5448-12-0x0000000000720000-0x0000000000726000-memory.dmp

Filesize
24KB

Download
memory/5484-145-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5484-132-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5484-133-0x00000000020B0000-0x00000000020B6000-memory.dmp

Filesize
24KB

Download
memory/5516-4-0x0000000077131000-0x0000000077251000-memory.dmp

Filesize
1.1MB

Download
memory/5516-9-0x0000000002A70000-0x0000000002A76000-memory.dmp

Filesize
24KB

Download
memory/5516-2-0x0000000002A70000-0x0000000002A76000-memory.dmp

Filesize
24KB

Download
memory/5896-68-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/5896-70-0x0000000002930000-0x0000000002936000-memory.dmp

Filesize
24KB

Download
memory/5896-80-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/6056-246-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/6056-248-0x00000000022D0000-0x00000000022D6000-memory.dmp

Filesize
24KB

Download
memory/6056-260-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads