hawkeye | 27174380e5703a07a74e91159a09d06a3687306cd44a5384d2fa8f5bd5394363

Analysis

max time kernel
150s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-11-2024 14:09

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General

Target

pizon.exe
Size

469KB
MD5

dda2037eab744fb5af4303f05b0909d1
SHA1

1143f96719184882d949f0637fed50a2c9183004
SHA256

27174380e5703a07a74e91159a09d06a3687306cd44a5384d2fa8f5bd5394363
SHA512

bc5a868c6fba27160fadc1ab4d3c94b3fdb823a6fb49e390be21e2bc391079597704074a983318c91be4f39169a9d6a1697cc7c3864be4190ed190ded86f1b34
SSDEEP

12288:Omnk7iLJbpIpiRL6I2WhSKQ9ZsfZQSun9:2iLJbpI7I2WhQqZ7u9

Score

10^/10

hawkeye remcos remotehost discovery evasion keylogger persistence rat spyware stealer trojan

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

camera-ms.gl.at.ply.gg:50534

Attributes

audio_folder
MicRecords
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
system.exe
copy_folder
Remcos
delete_file
true
hide_file
true
hide_keylog_file
false
install_flag
true
install_path
%WinDir%\System32
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
mouse_option
false
mutex
Rmc-9KF15T
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
startup_value
Remcos
take_screenshot_option
false
take_screenshot_time
5

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye
Hawkeye family
hawkeye
Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Remcos family
remcos

UAC bypass 3 TTPs 4 IoCs

evasion trojan

Bypass User Account Control

T1548.002

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	reg.exe

Checks computer location settings 2 TTPs 2 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-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	pizon.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	WScript.exe

Deletes itself 1 IoCs

pid	Process
2708	WScript.exe

Executes dropped EXE 2 IoCs

pid	Process
2100	system.exe
4496	system.exe

Adds Run key to start application 2 TTPs 8 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	pizon.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	system.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	system.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	iexplore.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	system.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	system.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Remcos = "\"C:\\Windows\\SysWOW64\\Remcos\\system.exe\""	pizon.exe

Drops file in System32 directory 11 IoCs

description	ioc	Process
File created	C:\Windows\System32\DriverStore\FileRepository\input.inf_amd64_adeb6424513f60a2\input.PNF	dxdiag.exe
File created	C:\Windows\System32\DriverStore\FileRepository\hdaudbus.inf_amd64_533c8d455025cc59\hdaudbus.PNF	dxdiag.exe
File opened for modification	C:\Windows\SysWOW64\Remcos	pizon.exe
File created	C:\Windows\System32\DriverStore\FileRepository\usbport.inf_amd64_254cd5ae09de6b08\usbport.PNF	dxdiag.exe
File created	C:\Windows\System32\DriverStore\FileRepository\msmouse.inf_amd64_1793a485b491b199\msmouse.PNF	dxdiag.exe
File created	C:\Windows\System32\DriverStore\FileRepository\keyboard.inf_amd64_5938c699b80ebb8f\keyboard.PNF	dxdiag.exe
File created	C:\Windows\System32\DriverStore\FileRepository\netrtl64.inf_amd64_8e9c2368fe308df2\netrtl64.PNF	dxdiag.exe
File created	C:\Windows\System32\DriverStore\FileRepository\mshdc.inf_amd64_0d06b6638bdb4763\mshdc.PNF	dxdiag.exe
File created	C:\Windows\SysWOW64\Remcos\system.exe	pizon.exe
File opened for modification	C:\Windows\SysWOW64\Remcos\system.exe	pizon.exe
File created	C:\Windows\System32\DriverStore\FileRepository\machine.inf_amd64_b748590104fe1c15\machine.PNF	dxdiag.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2100 set thread context of 2816	2100	system.exe	94
PID 2816 set thread context of 4156	2816	iexplore.exe	98
PID 4496 set thread context of 4232	4496	system.exe	128

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 16 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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	system.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	system.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.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	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pizon.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dxdiag.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	reg.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID	dxdiag.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\CompatibleIDs	dxdiag.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	dxdiag.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	dxdiag.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\CompatibleIDs	dxdiag.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	dxdiag.exe

Modifies registry class 38 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CLSID	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ = "DxDiagClassObject Class"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CurVer	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CurVer\ = "DxDiag.DxDiagClassObject.1"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32\ThreadingModel = "Apartment"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\VersionIndependentProgID	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CLSID\ = "{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CurVer	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\ = "DxDiagProvider Class"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\ProgID	dxdiag.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2878641211-696417878-3864914810-1000\{0EA19295-2869-4919-9B0E-F143D875A53C}	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\VersionIndependentProgID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\InprocServer32\ = "C:\\Windows\\SysWOW64\\dxdiagn.dll"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1\ = "DxDiagProvider Class"	dxdiag.exe
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2878641211-696417878-3864914810-1000\{9C7474FC-AB8A-4EB3-80DF-F7D747C69B1E}	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\ = "DxDiagClassObject Class"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\CLSID	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\CurVer\ = "DxDiag.DxDiagClassObject.1"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ProgID\ = "DxDiag.DxDiagClassObject.1"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\VersionIndependentProgID\ = "DxDiag.DxDiagClassObject"	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ForceRemove\ = "Programmable"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A65B8071-3BFE-4213-9A5B-491DA4461CA7}\InprocServer32	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1	dxdiag.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject\ = "DxDiagClassObject Class"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ProgID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider.1\CLSID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagProvider\CLSID	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	dxdiag.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	pizon.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\DxDiag.DxDiagClassObject.1\CLSID\ = "{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}"	dxdiag.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{EEB1CAE3-D0B2-446E-AEDE-727AA9089A1B}\ForceRemove	dxdiag.exe

Modifies registry key 1 TTPs 4 IoCs

Modify Registry

T1112

pid	Process
736	reg.exe
2480	reg.exe
2988	reg.exe
4032	reg.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1280	dxdiag.exe
1280	dxdiag.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2100	system.exe
2816	iexplore.exe
4496	system.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2816	iexplore.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2816	iexplore.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1280	dxdiag.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4064 wrote to memory of 2784	4064	pizon.exe	83
PID 4064 wrote to memory of 2784	4064	pizon.exe	83
PID 4064 wrote to memory of 2784	4064	pizon.exe	83
PID 2784 wrote to memory of 2480	2784	cmd.exe	85
PID 2784 wrote to memory of 2480	2784	cmd.exe	85
PID 2784 wrote to memory of 2480	2784	cmd.exe	85
PID 4064 wrote to memory of 2708	4064	pizon.exe	86
PID 4064 wrote to memory of 2708	4064	pizon.exe	86
PID 4064 wrote to memory of 2708	4064	pizon.exe	86
PID 2708 wrote to memory of 5060	2708	WScript.exe	90
PID 2708 wrote to memory of 5060	2708	WScript.exe	90
PID 2708 wrote to memory of 5060	2708	WScript.exe	90
PID 5060 wrote to memory of 2100	5060	cmd.exe	92
PID 5060 wrote to memory of 2100	5060	cmd.exe	92
PID 5060 wrote to memory of 2100	5060	cmd.exe	92
PID 2100 wrote to memory of 1536	2100	system.exe	93
PID 2100 wrote to memory of 1536	2100	system.exe	93
PID 2100 wrote to memory of 1536	2100	system.exe	93
PID 2100 wrote to memory of 2816	2100	system.exe	94
PID 2100 wrote to memory of 2816	2100	system.exe	94
PID 2100 wrote to memory of 2816	2100	system.exe	94
PID 2100 wrote to memory of 2816	2100	system.exe	94
PID 2816 wrote to memory of 5116	2816	iexplore.exe	96
PID 2816 wrote to memory of 5116	2816	iexplore.exe	96
PID 2816 wrote to memory of 5116	2816	iexplore.exe	96
PID 2816 wrote to memory of 4156	2816	iexplore.exe	98
PID 2816 wrote to memory of 4156	2816	iexplore.exe	98
PID 2816 wrote to memory of 4156	2816	iexplore.exe	98
PID 2816 wrote to memory of 4156	2816	iexplore.exe	98
PID 5116 wrote to memory of 2988	5116	cmd.exe	99
PID 5116 wrote to memory of 2988	5116	cmd.exe	99
PID 5116 wrote to memory of 2988	5116	cmd.exe	99
PID 1536 wrote to memory of 4032	1536	cmd.exe	100
PID 1536 wrote to memory of 4032	1536	cmd.exe	100
PID 1536 wrote to memory of 4032	1536	cmd.exe	100
PID 2816 wrote to memory of 1280	2816	iexplore.exe	116
PID 2816 wrote to memory of 1280	2816	iexplore.exe	116
PID 2816 wrote to memory of 1280	2816	iexplore.exe	116
PID 4156 wrote to memory of 4496	4156	svchost.exe	126
PID 4156 wrote to memory of 4496	4156	svchost.exe	126
PID 4156 wrote to memory of 4496	4156	svchost.exe	126
PID 4496 wrote to memory of 1096	4496	system.exe	127
PID 4496 wrote to memory of 1096	4496	system.exe	127
PID 4496 wrote to memory of 1096	4496	system.exe	127
PID 4496 wrote to memory of 4232	4496	system.exe	128
PID 4496 wrote to memory of 4232	4496	system.exe	128
PID 4496 wrote to memory of 4232	4496	system.exe	128
PID 4496 wrote to memory of 4232	4496	system.exe	128
PID 1096 wrote to memory of 736	1096	cmd.exe	130
PID 1096 wrote to memory of 736	1096	cmd.exe	130
PID 1096 wrote to memory of 736	1096	cmd.exe	130

C:\Users\Admin\AppData\Local\Temp\pizon.exe
"C:\Users\Admin\AppData\Local\Temp\pizon.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4064
- C:\Windows\SysWOW64\cmd.exe
  /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2784
- - C:\Windows\SysWOW64\reg.exe
    C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
    3⤵
    - UAC bypass
    - System Location Discovery: System Language Discovery
    - Modifies registry key
    PID:2480
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
  2⤵
  - Checks computer location settings
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2708
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /c "C:\Windows\SysWOW64\Remcos\system.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:5060
  - - C:\Windows\SysWOW64\Remcos\system.exe
      C:\Windows\SysWOW64\Remcos\system.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of SetThreadContext
      System Location Discovery: System Language Discovery
      Suspicious behavior: MapViewOfSection
      Suspicious use of WriteProcessMemory
      PID:2100
    - - C:\Windows\SysWOW64\cmd.exe
        
        /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1536
      - C:\Windows\SysWOW64\reg.exe
        
        C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        6⤵
        UAC bypass
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:4032
    - - \??\c:\program files (x86)\internet explorer\iexplore.exe
        
        "c:\program files (x86)\internet explorer\iexplore.exe"
        5⤵
        Adds Run key to start application
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: MapViewOfSection
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:2816
      - C:\Windows\SysWOW64\cmd.exe
        
        /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:5116
        
        C:\Windows\SysWOW64\reg.exe
        
        C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        7⤵
        UAC bypass
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:2988
      - C:\Windows\SysWOW64\svchost.exe
        
        svchost.exe
        6⤵
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of WriteProcessMemory
        
        PID:4156
        
        C:\Windows\SysWOW64\Remcos\system.exe
        
        "C:\Windows\SysWOW64\Remcos\system.exe"
        7⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: MapViewOfSection
        Suspicious use of WriteProcessMemory
        
        PID:4496
        
        C:\Windows\SysWOW64\cmd.exe
        
        /k %windir%\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        8⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1096
        
        C:\Windows\SysWOW64\reg.exe
        
        C:\Windows\System32\reg.exe ADD HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v EnableLUA /t REG_DWORD /d 0 /f
        9⤵
        UAC bypass
        System Location Discovery: System Language Discovery
        Modifies registry key
        
        PID:736
        
        \??\c:\program files (x86)\internet explorer\iexplore.exe
        
        "c:\program files (x86)\internet explorer\iexplore.exe"
        8⤵
        
        PID:4232
      - C:\Windows\SysWOW64\dxdiag.exe
        
        "C:\Windows\System32\dxdiag.exe" /t C:\Users\Admin\AppData\Local\Temp\sysinfo.txt
        6⤵
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Checks SCSI registry key(s)
        Modifies registry class
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of SetWindowsHookEx
        
        PID:1280

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

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

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\install.vbs

Filesize
518B

MD5
9cf180df53b3d7685f48aafdbe9faec7

SHA1
77552c3eda21047097e2bd405cf60b295b891c9b

SHA256
bcf828c8d659dce13714c298cf6c7523baa3fc2ba367d2c1fd5980dd8971a5a8

SHA512
20e17aa0a2222e6dabd83221e234e28aaee06dae370fba08f7cdc1b9e1afabdb3b496a59a80c4e753803eb67ad106cf5cc1cbdbb153804dc65ca7fc721bef3fa

Download Submit
C:\Users\Admin\AppData\Local\Temp\sysinfo.txt

Filesize
84KB

MD5
4c18c43acf04931b22f97ed3187a19dd

SHA1
293298d665ca2d3f3d4d75e5ba162ab4702c90e4

SHA256
08b6adf50ecc0161006dcb3d9d4ac1cfb9192324a47d286a564c452e4b28a04d

SHA512
d5b668540f264283f793f70f643d83acb8d2f784539ae813aebe5a2449d919c20d3820d12fc469ab390a2c21727ac2ea935b74550100387dcbe8e0e632414b27

Download Submit
C:\Windows\SysWOW64\Remcos\system.exe

Filesize
469KB

MD5
dda2037eab744fb5af4303f05b0909d1

SHA1
1143f96719184882d949f0637fed50a2c9183004

SHA256
27174380e5703a07a74e91159a09d06a3687306cd44a5384d2fa8f5bd5394363

SHA512
bc5a868c6fba27160fadc1ab4d3c94b3fdb823a6fb49e390be21e2bc391079597704074a983318c91be4f39169a9d6a1697cc7c3864be4190ed190ded86f1b34

Download Submit
memory/1280-53-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-51-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-52-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-44-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-54-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-55-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-56-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-46-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-45-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/1280-50-0x0000000002B20000-0x0000000002B21000-memory.dmp

Filesize
4KB

Download
memory/2816-21-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-42-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-24-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-25-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-26-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-27-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-28-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-29-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-30-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-31-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-32-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-33-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-34-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-35-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-37-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-38-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-39-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-40-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-41-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-23-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-43-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-22-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-20-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-19-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-18-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-17-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-16-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-77-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-76-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-11-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-10-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-9-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-72-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-73-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-74-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/2816-75-0x0000000000570000-0x00000000005EF000-memory.dmp

Filesize
508KB

Download
memory/4156-14-0x0000000001070000-0x00000000010EF000-memory.dmp

Filesize
508KB

Download
memory/4156-15-0x0000000001070000-0x00000000010EF000-memory.dmp

Filesize
508KB

Download