amadey | 057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	4t499E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4t499E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4t499E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4t499E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4t499E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4t499E.exe

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 5 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2x9380.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3w06Q.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4t499E.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1x97k9.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 10 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2x9380.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4t499E.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1x97k9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1x97k9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2x9380.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3w06Q.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4t499E.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3w06Q.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	1x97k9.exe

Executes dropped EXE 12 IoCs

pid	Process
4220	X3v01.exe
3584	B0g44.exe
2728	1x97k9.exe
1996	skotes.exe
1148	2x9380.exe
3764	3w06Q.exe
2468	IGEaNGi.exe
4280	4t499E.exe
4088	IGEaNGi.exe
5024	IGEaNGi.exe
460	TdDkUco.exe
4496	pcrndBC.exe

Identifies Wine through registry keys 2 TTPs 5 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	4t499E.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	1x97k9.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	2x9380.exe
Key opened	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine	3w06Q.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	4t499E.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4t499E.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	B0g44.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	X3v01.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0007000000023cbf-164.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2728	1x97k9.exe
1996	skotes.exe
1148	2x9380.exe
3764	3w06Q.exe
4280	4t499E.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2468 set thread context of 4088	2468	IGEaNGi.exe	92

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1x97k9.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4308	460	WerFault.exe	95
2796	5820	WerFault.exe	137

System Location Discovery: System Language Discovery 1 TTPs 12 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	2x9380.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IGEaNGi.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TdDkUco.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pcrndBC.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	X3v01.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	B0g44.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1x97k9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3w06Q.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IGEaNGi.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4t499E.exe

Delays execution with timeout.exe 1 IoCs

pid	Process
4672	timeout.exe

Kills process with taskkill 5 IoCs

pid	Process
3276	taskkill.exe
4596	taskkill.exe
2324	taskkill.exe
3968	taskkill.exe
2696	taskkill.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2728	1x97k9.exe
2728	1x97k9.exe
1996	skotes.exe
1996	skotes.exe
1148	2x9380.exe
1148	2x9380.exe
3764	3w06Q.exe
3764	3w06Q.exe
4280	4t499E.exe
4280	4t499E.exe
4280	4t499E.exe
4280	4t499E.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4280	4t499E.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2728	1x97k9.exe

Suspicious use of WriteProcessMemory 43 IoCs

description	pid	Process	procid_target
PID 4688 wrote to memory of 4220	4688	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe	82
PID 4688 wrote to memory of 4220	4688	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe	82
PID 4688 wrote to memory of 4220	4688	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe	82
PID 4220 wrote to memory of 3584	4220	X3v01.exe	83
PID 4220 wrote to memory of 3584	4220	X3v01.exe	83
PID 4220 wrote to memory of 3584	4220	X3v01.exe	83
PID 3584 wrote to memory of 2728	3584	B0g44.exe	84
PID 3584 wrote to memory of 2728	3584	B0g44.exe	84
PID 3584 wrote to memory of 2728	3584	B0g44.exe	84
PID 2728 wrote to memory of 1996	2728	1x97k9.exe	85
PID 2728 wrote to memory of 1996	2728	1x97k9.exe	85
PID 2728 wrote to memory of 1996	2728	1x97k9.exe	85
PID 3584 wrote to memory of 1148	3584	B0g44.exe	86
PID 3584 wrote to memory of 1148	3584	B0g44.exe	86
PID 3584 wrote to memory of 1148	3584	B0g44.exe	86
PID 4220 wrote to memory of 3764	4220	X3v01.exe	87
PID 4220 wrote to memory of 3764	4220	X3v01.exe	87
PID 4220 wrote to memory of 3764	4220	X3v01.exe	87
PID 1996 wrote to memory of 2468	1996	skotes.exe	88
PID 1996 wrote to memory of 2468	1996	skotes.exe	88
PID 1996 wrote to memory of 2468	1996	skotes.exe	88
PID 4688 wrote to memory of 4280	4688	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe	90
PID 4688 wrote to memory of 4280	4688	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe	90
PID 4688 wrote to memory of 4280	4688	057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe	90
PID 2468 wrote to memory of 5024	2468	IGEaNGi.exe	91
PID 2468 wrote to memory of 5024	2468	IGEaNGi.exe	91
PID 2468 wrote to memory of 5024	2468	IGEaNGi.exe	91
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 2468 wrote to memory of 4088	2468	IGEaNGi.exe	92
PID 1996 wrote to memory of 460	1996	skotes.exe	95
PID 1996 wrote to memory of 460	1996	skotes.exe	95
PID 1996 wrote to memory of 460	1996	skotes.exe	95
PID 1996 wrote to memory of 4496	1996	skotes.exe	98
PID 1996 wrote to memory of 4496	1996	skotes.exe	98
PID 1996 wrote to memory of 4496	1996	skotes.exe	98

C:\Users\Admin\AppData\Local\Temp\057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe
"C:\Users\Admin\AppData\Local\Temp\057f8de06b85f862db512be87247d7ea09f78b2e3cca2b807e7c4604cc8a6e11.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4688
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\X3v01.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\X3v01.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4220
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\B0g44.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\B0g44.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3584
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1x97k9.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1x97k9.exe
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Checks computer location settings
      Executes dropped EXE
      Identifies Wine through registry keys
      Suspicious use of NtSetInformationThreadHideFromDebugger
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of FindShellTrayWindow
      Suspicious use of WriteProcessMemory
      PID:2728
    - - C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
        
        "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
        5⤵
        Identifies VirtualBox via ACPI registry values (likely anti-VM)
        Checks BIOS information in registry
        Checks computer location settings
        Executes dropped EXE
        Identifies Wine through registry keys
        Suspicious use of NtSetInformationThreadHideFromDebugger
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:1996
      - C:\Users\Admin\AppData\Local\Temp\1014305001\IGEaNGi.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014305001\IGEaNGi.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2468
        
        C:\Users\Admin\AppData\Local\Temp\1014305001\IGEaNGi.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014305001\IGEaNGi.exe"
        7⤵
        Executes dropped EXE
        
        PID:5024
        
        C:\Users\Admin\AppData\Local\Temp\1014305001\IGEaNGi.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014305001\IGEaNGi.exe"
        7⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4088
      - C:\Users\Admin\AppData\Local\Temp\1014321001\TdDkUco.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014321001\TdDkUco.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:460
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\system32\cmd.exe" /c timeout /t 10 & del /f /q "C:\Users\Admin\AppData\Local\Temp\1014321001\TdDkUco.exe" & rd /s /q "C:\ProgramData\MYU379ZC2VAI" & exit
        7⤵
        
        PID:3736
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 10
        8⤵
        Delays execution with timeout.exe
        
        PID:4672
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 460 -s 2192
        7⤵
        Program crash
        
        PID:4308
      - C:\Users\Admin\AppData\Local\Temp\1014323001\pcrndBC.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014323001\pcrndBC.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:4496
      - C:\Users\Admin\AppData\Local\Temp\1014324001\687e84460c.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014324001\687e84460c.exe"
        6⤵
        
        PID:3748
        
        C:\Users\Admin\AppData\Local\Temp\1014324001\687e84460c.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014324001\687e84460c.exe"
        7⤵
        
        PID:3744
      - C:\Users\Admin\AppData\Local\Temp\1014325001\ce0fada097.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014325001\ce0fada097.exe"
        6⤵
        
        PID:1632
      - C:\Users\Admin\AppData\Local\Temp\1014326001\e169d40e9e.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014326001\e169d40e9e.exe"
        6⤵
        
        PID:3772
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM firefox.exe /T
        7⤵
        Kills process with taskkill
        
        PID:3276
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM chrome.exe /T
        7⤵
        Kills process with taskkill
        
        PID:4596
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM msedge.exe /T
        7⤵
        Kills process with taskkill
        
        PID:2324
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM opera.exe /T
        7⤵
        Kills process with taskkill
        
        PID:3968
        
        C:\Windows\SysWOW64\taskkill.exe
        
        taskkill /F /IM brave.exe /T
        7⤵
        Kills process with taskkill
        
        PID:2696
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk "https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd" --no-default-browser-check --disable-popup-blocking
        7⤵
        
        PID:5020
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" --kiosk https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd --no-default-browser-check --disable-popup-blocking
        8⤵
        
        PID:4048
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2012 -parentBuildID 20240401114208 -prefsHandle 1928 -prefMapHandle 1920 -prefsLen 23680 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {dc80d5ad-5f2f-4750-980e-2f82a6fd7f8c} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" gpu
        9⤵
        
        PID:4828
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2472 -parentBuildID 20240401114208 -prefsHandle 2464 -prefMapHandle 2452 -prefsLen 24600 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {537af4fb-59d1-40c7-8b5f-722f870ce64d} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" socket
        9⤵
        
        PID:3348
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3156 -childID 1 -isForBrowser -prefsHandle 3004 -prefMapHandle 3328 -prefsLen 22652 -prefMapSize 244658 -jsInitHandle 936 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ff47b495-b231-4bc6-9c23-e7a4512902c3} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" tab
        9⤵
        
        PID:3912
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4080 -childID 2 -isForBrowser -prefsHandle 4072 -prefMapHandle 4068 -prefsLen 29090 -prefMapSize 244658 -jsInitHandle 936 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {02268a2c-52eb-4d37-b4aa-cd13a2540ad1} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" tab
        9⤵
        
        PID:3168
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4768 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4756 -prefMapHandle 4680 -prefsLen 29090 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e71e5b28-5b86-4b4e-9845-0425c1dcf7fc} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" utility
        9⤵
        
        PID:6384
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5168 -childID 3 -isForBrowser -prefsHandle 5196 -prefMapHandle 5188 -prefsLen 27050 -prefMapSize 244658 -jsInitHandle 936 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {e8f33cf0-a97f-4e2f-a2ca-cc1bd25b08ad} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" tab
        9⤵
        
        PID:7048
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5324 -childID 4 -isForBrowser -prefsHandle 5328 -prefMapHandle 5332 -prefsLen 27050 -prefMapSize 244658 -jsInitHandle 936 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {303ab193-760c-4180-9f1c-d8da609cb0f3} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" tab
        9⤵
        
        PID:7060
        
        C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5516 -childID 5 -isForBrowser -prefsHandle 5524 -prefMapHandle 5532 -prefsLen 27050 -prefMapSize 244658 -jsInitHandle 936 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b7fb6152-404b-4919-8007-768b1af29d63} 4048 "\\.\pipe\gecko-crash-server-pipe.4048" tab
        9⤵
        
        PID:5880
      - C:\Users\Admin\AppData\Local\Temp\1014327001\2e7b98f2ff.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014327001\2e7b98f2ff.exe"
        6⤵
        
        PID:1944
      - C:\Users\Admin\AppData\Local\Temp\1014328001\7e660d3283.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014328001\7e660d3283.exe"
        6⤵
        
        PID:5148
      - C:\Users\Admin\AppData\Local\Temp\1014329001\0cd54590a9.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1014329001\0cd54590a9.exe"
        6⤵
        
        PID:5820
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5820 -s 1536
        7⤵
        Program crash
        
        PID:2796
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2x9380.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2x9380.exe
      4⤵
      Identifies VirtualBox via ACPI registry values (likely anti-VM)
      Checks BIOS information in registry
      Executes dropped EXE
      Identifies Wine through registry keys
      Suspicious use of NtSetInformationThreadHideFromDebugger
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:1148
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3w06Q.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3w06Q.exe
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Identifies Wine through registry keys
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:3764
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4t499E.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4t499E.exe
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Windows security modification
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 460 -ip 460
1⤵
PID:2420

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
PID:4404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5820 -ip 5820
1⤵
PID:4652

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
PID:1780

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
PID:5676

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

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion