amadey | ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4

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	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	8eb7d367f9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	8eb7d367f9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	8eb7d367f9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	8eb7d367f9.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	8eb7d367f9.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 11 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

credential_access stealer

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3R80I.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	4e955b.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	8eb7d367f9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	315a3b9004.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	2j3155.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1b7fba377e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1A05a6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	bbf04640db.exe

Downloads MZ/PE file

Uses browser remote debugging 2 TTPs 4 IoCs

Can be used control the browser and steal sensitive information such as credentials and session cookies.

Steal Web Session Cookie

T1539

Modify Authentication Process

pid	Process
4436	chrome.exe
2068	chrome.exe
2120	chrome.exe
1356	chrome.exe

Checks BIOS information in registry 2 TTPs 22 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2j3155.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1b7fba377e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4e955b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	8eb7d367f9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	315a3b9004.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1A05a6.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	bbf04640db.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3R80I.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	4e955b.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	bbf04640db.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3R80I.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	8eb7d367f9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	315a3b9004.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1A05a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2j3155.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1b7fba377e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	skotes.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	315a3b9004.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	1A05a6.exe

Executes dropped EXE 15 IoCs

pid	Process
2404	z6e99.exe
1212	t1E40.exe
4768	1A05a6.exe
2836	skotes.exe
1148	2j3155.exe
2832	bbf04640db.exe
208	1b7fba377e.exe
628	3R80I.exe
3468	4e955b.exe
1684	8eb7d367f9.exe
2900	315a3b9004.exe
2984	skotes.exe
1624	service123.exe
2008	skotes.exe
3992	service123.exe

Identifies Wine through registry keys 2 TTPs 11 IoCs

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

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	2j3155.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	3R80I.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	4e955b.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	8eb7d367f9.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	315a3b9004.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	1A05a6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	bbf04640db.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	1b7fba377e.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Wine	skotes.exe

Loads dropped DLL 2 IoCs

pid	Process
1624	service123.exe
3992	service123.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Windows security modification 2 TTPs 3 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	4e955b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	8eb7d367f9.exe

Adds Run key to start application 2 TTPs 6 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_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.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\\\""	z6e99.exe
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\\\""	t1E40.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bbf04640db.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008965001\\bbf04640db.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\1b7fba377e.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008966001\\1b7fba377e.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8eb7d367f9.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1008968001\\8eb7d367f9.exe"	skotes.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of NtSetInformationThreadHideFromDebugger 11 IoCs

pid	Process
4768	1A05a6.exe
2836	skotes.exe
1148	2j3155.exe
2832	bbf04640db.exe
208	1b7fba377e.exe
628	3R80I.exe
3468	4e955b.exe
1684	8eb7d367f9.exe
2900	315a3b9004.exe
2984	skotes.exe
2008	skotes.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	1A05a6.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4788	2900	WerFault.exe	99

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	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bbf04640db.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1b7fba377e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4e955b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	t1E40.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1A05a6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	315a3b9004.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	z6e99.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2j3155.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8eb7d367f9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	service123.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3R80I.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	315a3b9004.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	315a3b9004.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

pid	Process
1904	schtasks.exe

Suspicious behavior: EnumeratesProcesses 28 IoCs

pid	Process
4768	1A05a6.exe
4768	1A05a6.exe
2836	skotes.exe
2836	skotes.exe
1148	2j3155.exe
1148	2j3155.exe
2832	bbf04640db.exe
2832	bbf04640db.exe
208	1b7fba377e.exe
208	1b7fba377e.exe
628	3R80I.exe
628	3R80I.exe
3468	4e955b.exe
3468	4e955b.exe
3468	4e955b.exe
3468	4e955b.exe
1684	8eb7d367f9.exe
1684	8eb7d367f9.exe
1684	8eb7d367f9.exe
1684	8eb7d367f9.exe
2900	315a3b9004.exe
2900	315a3b9004.exe
2984	skotes.exe
2984	skotes.exe
4436	chrome.exe
4436	chrome.exe
2008	skotes.exe
2008	skotes.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	3468	4e955b.exe
Token: SeDebugPrivilege	1684	8eb7d367f9.exe
Token: SeShutdownPrivilege	4436	chrome.exe
Token: SeCreatePagefilePrivilege	4436	chrome.exe
Token: SeShutdownPrivilege	4436	chrome.exe
Token: SeCreatePagefilePrivilege	4436	chrome.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
4768	1A05a6.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe
4436	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4964 wrote to memory of 2404	4964	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe	82
PID 4964 wrote to memory of 2404	4964	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe	82
PID 4964 wrote to memory of 2404	4964	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe	82
PID 2404 wrote to memory of 1212	2404	z6e99.exe	83
PID 2404 wrote to memory of 1212	2404	z6e99.exe	83
PID 2404 wrote to memory of 1212	2404	z6e99.exe	83
PID 1212 wrote to memory of 4768	1212	t1E40.exe	84
PID 1212 wrote to memory of 4768	1212	t1E40.exe	84
PID 1212 wrote to memory of 4768	1212	t1E40.exe	84
PID 4768 wrote to memory of 2836	4768	1A05a6.exe	85
PID 4768 wrote to memory of 2836	4768	1A05a6.exe	85
PID 4768 wrote to memory of 2836	4768	1A05a6.exe	85
PID 1212 wrote to memory of 1148	1212	t1E40.exe	86
PID 1212 wrote to memory of 1148	1212	t1E40.exe	86
PID 1212 wrote to memory of 1148	1212	t1E40.exe	86
PID 2836 wrote to memory of 2832	2836	skotes.exe	92
PID 2836 wrote to memory of 2832	2836	skotes.exe	92
PID 2836 wrote to memory of 2832	2836	skotes.exe	92
PID 2836 wrote to memory of 208	2836	skotes.exe	95
PID 2836 wrote to memory of 208	2836	skotes.exe	95
PID 2836 wrote to memory of 208	2836	skotes.exe	95
PID 2404 wrote to memory of 628	2404	z6e99.exe	96
PID 2404 wrote to memory of 628	2404	z6e99.exe	96
PID 2404 wrote to memory of 628	2404	z6e99.exe	96
PID 4964 wrote to memory of 3468	4964	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe	97
PID 4964 wrote to memory of 3468	4964	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe	97
PID 4964 wrote to memory of 3468	4964	ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe	97
PID 2836 wrote to memory of 1684	2836	skotes.exe	98
PID 2836 wrote to memory of 1684	2836	skotes.exe	98
PID 2836 wrote to memory of 1684	2836	skotes.exe	98
PID 2836 wrote to memory of 2900	2836	skotes.exe	99
PID 2836 wrote to memory of 2900	2836	skotes.exe	99
PID 2836 wrote to memory of 2900	2836	skotes.exe	99
PID 2900 wrote to memory of 4436	2900	315a3b9004.exe	103
PID 2900 wrote to memory of 4436	2900	315a3b9004.exe	103
PID 4436 wrote to memory of 2656	4436	chrome.exe	104
PID 4436 wrote to memory of 2656	4436	chrome.exe	104
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105
PID 4436 wrote to memory of 5008	4436	chrome.exe	105

C:\Users\Admin\AppData\Local\Temp\ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe
"C:\Users\Admin\AppData\Local\Temp\ce49f2085ca6e01511919aa57073260b3d0367014967ca0f378705ada6a877d4N.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4964
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z6e99.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z6e99.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2404
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\t1E40.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\t1E40.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1212
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1A05a6.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\1A05a6.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:4768
    - - 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
        Adds Run key to start application
        Suspicious use of NtSetInformationThreadHideFromDebugger
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2836
      - C:\Users\Admin\AppData\Local\Temp\1008965001\bbf04640db.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008965001\bbf04640db.exe"
        6⤵
        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:2832
      - C:\Users\Admin\AppData\Local\Temp\1008966001\1b7fba377e.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008966001\1b7fba377e.exe"
        6⤵
        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:208
      - C:\Users\Admin\AppData\Local\Temp\1008968001\8eb7d367f9.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008968001\8eb7d367f9.exe"
        6⤵
        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:1684
      - C:\Users\Admin\AppData\Local\Temp\1008969001\315a3b9004.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1008969001\315a3b9004.exe"
        6⤵
        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
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:2900
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --remote-debugging-port=9222 --profile-directory="Default"
        7⤵
        Uses browser remote debugging
        Enumerates system info in registry
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of WriteProcessMemory
        
        PID:4436
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x160,0x164,0x168,0x13c,0x16c,0x7ffcd955cc40,0x7ffcd955cc4c,0x7ffcd955cc58
        8⤵
        
        PID:2656
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1884,i,16041882692971298022,11975176143771793557,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=1880 /prefetch:2
        8⤵
        
        PID:5008
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2152,i,16041882692971298022,11975176143771793557,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2192 /prefetch:3
        8⤵
        
        PID:1924
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2256,i,16041882692971298022,11975176143771793557,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=2492 /prefetch:8
        8⤵
        
        PID:2896
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3204,i,16041882692971298022,11975176143771793557,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3224 /prefetch:1
        8⤵
        Uses browser remote debugging
        
        PID:2068
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3428,i,16041882692971298022,11975176143771793557,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=3432 /prefetch:1
        8⤵
        Uses browser remote debugging
        
        PID:2120
        
        C:\Program Files\Google\Chrome\Application\chrome.exe
        
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --remote-debugging-port=9222 --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4216,i,16041882692971298022,11975176143771793557,262144 --variations-seed-version=20241006-180150.222000 --mojo-platform-channel-handle=4212 /prefetch:1
        8⤵
        Uses browser remote debugging
        
        PID:1356
        
        C:\Users\Admin\AppData\Local\Temp\service123.exe
        
        "C:\Users\Admin\AppData\Local\Temp\service123.exe"
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        System Location Discovery: System Language Discovery
        
        PID:1624
        
        C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f
        7⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:1904
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 1600
        7⤵
        Program crash
        
        PID:4788
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2j3155.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\2j3155.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\3R80I.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\3R80I.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:628
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4e955b.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\4e955b.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:3468

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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
- Suspicious behavior: EnumeratesProcesses
PID:2984

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:3936

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2900 -ip 2900
1⤵
PID:64

C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
1⤵
- 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
- Suspicious behavior: EnumeratesProcesses
PID:2008

C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
1⤵
- Executes dropped EXE
- Loads dropped DLL
PID:3992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Modify Authentication Process

Scheduled Task/Job

T1053

Scheduled Task

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

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Authentication Process

Modify Registry

Virtualization/Sandbox Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Modify Authentication Process

Steal Web Session Cookie

T1539

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

System Information Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion