amadey | f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	b507d708df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b507d708df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b507d708df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b507d708df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b507d708df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b507d708df.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

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	765cd056a6.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	b507d708df.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	33604715ef.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	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	skotes.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	33604715ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	765cd056a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	b507d708df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	b507d708df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	33604715ef.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	765cd056a6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	skotes.exe

Executes dropped EXE 5 IoCs

pid	Process
2708	skotes.exe
2176	33604715ef.exe
2420	765cd056a6.exe
1088	1dc94a0b44.exe
2276	b507d708df.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.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	33604715ef.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	765cd056a6.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	b507d708df.exe
Key opened	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Wine	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe

Loads dropped DLL 8 IoCs

pid	Process
2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
2708	skotes.exe
2708	skotes.exe
2708	skotes.exe
2708	skotes.exe
2708	skotes.exe
2708	skotes.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	b507d708df.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	b507d708df.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\1dc94a0b44.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003373001\\1dc94a0b44.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\b507d708df.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003374001\\b507d708df.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\33604715ef.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003371001\\33604715ef.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows\CurrentVersion\Run\765cd056a6.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003372001\\765cd056a6.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000500000001a488-83.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

pid	Process
2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
2708	skotes.exe
2176	33604715ef.exe
2420	765cd056a6.exe
2276	b507d708df.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.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 11 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b507d708df.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	33604715ef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1dc94a0b44.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	765cd056a6.exe

Checks processor information in registry 2 TTPs 4 IoCs

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

Query Registry

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
2116	taskkill.exe
360	taskkill.exe
1432	taskkill.exe
616	taskkill.exe
1536	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000_Classes\Local Settings	firefox.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25	33604715ef.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 0f0000000100000014000000e35ef08d884f0a0ade2f75e96301ce6230f213a8090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b060105050703085300000001000000230000003021301f06096086480186fd6c020130123010060a2b0601040182373c0101030200c0140000000100000014000000b13ec36903f8bf4701d498261a0802ef63642bc30b00000001000000120000004400690067006900430065007200740000001d00000001000000100000008f76b981d528ad4770088245e2031b630300000001000000140000005fb7ee0633e259dbad0c4c9ae6d38f1a61c7dc252000000001000000c9030000308203c5308202ada003020102021002ac5c266a0b409b8f0b79f2ae462577300d06092a864886f70d0101050500306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100c6cce573e6fbd4bbe52d2d32a6dfe5813fc9cd2549b6712ac3d5943467a20a1cb05f69a640b1c4b7b28fd098a4a941593ad3dc94d63cdb7438a44acc4d2582f74aa5531238eef3496d71917e63b6aba65fc3a484f84f6251bef8c5ecdb3892e306e508910cc4284155fbcb5a89157e71e835bf4d72093dbe3a38505b77311b8db3c724459aa7ac6d00145a04b7ba13eb510a984141224e656187814150a6795c89de194a57d52ee65d1c532c7e98cd1a0616a46873d03404135ca171d35a7c55db5e64e13787305604e511b4298012f1793988a202117c2766b788b778f2ca0aa838ab0a64c2bf665d9584c1a1251e875d1a500b2012cc41bb6e0b5138b84bcb0203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e04160414b13ec36903f8bf4701d498261a0802ef63642bc3301f0603551d23041830168014b13ec36903f8bf4701d498261a0802ef63642bc3300d06092a864886f70d010105050003820101001c1a0697dcd79c9f3c886606085721db2147f82a67aabf183276401057c18af37ad911658e35fa9efc45b59ed94c314bb891e8432c8eb378cedbe3537971d6e5219401da55879a2464f68a66ccde9c37cda834b1699b23c89e78222b7043e35547316119ef58c5852f4e30f6a0311623c8e7e2651633cbbf1a1ba03df8ca5e8b318b6008892d0c065c52b7c4f90a98d1155f9f12be7c366338bd44a47fe4262b0ac497690de98ce2c01057b8c876129155f24869d8bc2a025b0f44d42031dbf4ba70265d90609ebc4b17092fb4cb1e4368c90727c1d25cf7ea21b968129c3c9cbf9efc805c9b63cdec47aa252767a037f300827d54d7a9f8e92e13a377e81f4a	33604715ef.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	33604715ef.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
2708	skotes.exe
2176	33604715ef.exe
2420	765cd056a6.exe
1088	1dc94a0b44.exe
2276	b507d708df.exe
1088	1dc94a0b44.exe
2276	b507d708df.exe
2276	b507d708df.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2116	taskkill.exe
Token: SeDebugPrivilege	360	taskkill.exe
Token: SeDebugPrivilege	1432	taskkill.exe
Token: SeDebugPrivilege	616	taskkill.exe
Token: SeDebugPrivilege	1536	taskkill.exe
Token: SeDebugPrivilege	1680	firefox.exe
Token: SeDebugPrivilege	1680	firefox.exe
Token: SeDebugPrivilege	2276	b507d708df.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1680	firefox.exe
1680	firefox.exe
1680	firefox.exe
1680	firefox.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe

Suspicious use of SendNotifyMessage 14 IoCs

pid	Process
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1680	firefox.exe
1680	firefox.exe
1680	firefox.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe
1088	1dc94a0b44.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2476 wrote to memory of 2708	2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe	30
PID 2476 wrote to memory of 2708	2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe	30
PID 2476 wrote to memory of 2708	2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe	30
PID 2476 wrote to memory of 2708	2476	f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe	30
PID 2708 wrote to memory of 2176	2708	skotes.exe	32
PID 2708 wrote to memory of 2176	2708	skotes.exe	32
PID 2708 wrote to memory of 2176	2708	skotes.exe	32
PID 2708 wrote to memory of 2176	2708	skotes.exe	32
PID 2708 wrote to memory of 2420	2708	skotes.exe	33
PID 2708 wrote to memory of 2420	2708	skotes.exe	33
PID 2708 wrote to memory of 2420	2708	skotes.exe	33
PID 2708 wrote to memory of 2420	2708	skotes.exe	33
PID 2708 wrote to memory of 1088	2708	skotes.exe	34
PID 2708 wrote to memory of 1088	2708	skotes.exe	34
PID 2708 wrote to memory of 1088	2708	skotes.exe	34
PID 2708 wrote to memory of 1088	2708	skotes.exe	34
PID 1088 wrote to memory of 2116	1088	1dc94a0b44.exe	35
PID 1088 wrote to memory of 2116	1088	1dc94a0b44.exe	35
PID 1088 wrote to memory of 2116	1088	1dc94a0b44.exe	35
PID 1088 wrote to memory of 2116	1088	1dc94a0b44.exe	35
PID 1088 wrote to memory of 360	1088	1dc94a0b44.exe	38
PID 1088 wrote to memory of 360	1088	1dc94a0b44.exe	38
PID 1088 wrote to memory of 360	1088	1dc94a0b44.exe	38
PID 1088 wrote to memory of 360	1088	1dc94a0b44.exe	38
PID 1088 wrote to memory of 1432	1088	1dc94a0b44.exe	40
PID 1088 wrote to memory of 1432	1088	1dc94a0b44.exe	40
PID 1088 wrote to memory of 1432	1088	1dc94a0b44.exe	40
PID 1088 wrote to memory of 1432	1088	1dc94a0b44.exe	40
PID 1088 wrote to memory of 616	1088	1dc94a0b44.exe	42
PID 1088 wrote to memory of 616	1088	1dc94a0b44.exe	42
PID 1088 wrote to memory of 616	1088	1dc94a0b44.exe	42
PID 1088 wrote to memory of 616	1088	1dc94a0b44.exe	42
PID 1088 wrote to memory of 1536	1088	1dc94a0b44.exe	44
PID 1088 wrote to memory of 1536	1088	1dc94a0b44.exe	44
PID 1088 wrote to memory of 1536	1088	1dc94a0b44.exe	44
PID 1088 wrote to memory of 1536	1088	1dc94a0b44.exe	44
PID 1088 wrote to memory of 2144	1088	1dc94a0b44.exe	46
PID 1088 wrote to memory of 2144	1088	1dc94a0b44.exe	46
PID 1088 wrote to memory of 2144	1088	1dc94a0b44.exe	46
PID 1088 wrote to memory of 2144	1088	1dc94a0b44.exe	46
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 2144 wrote to memory of 1680	2144	firefox.exe	47
PID 1680 wrote to memory of 2476	1680	firefox.exe	48
PID 1680 wrote to memory of 2476	1680	firefox.exe	48
PID 1680 wrote to memory of 2476	1680	firefox.exe	48
PID 2708 wrote to memory of 2276	2708	skotes.exe	49
PID 2708 wrote to memory of 2276	2708	skotes.exe	49
PID 2708 wrote to memory of 2276	2708	skotes.exe	49
PID 2708 wrote to memory of 2276	2708	skotes.exe	49
PID 1680 wrote to memory of 2364	1680	firefox.exe	50
PID 1680 wrote to memory of 2364	1680	firefox.exe	50
PID 1680 wrote to memory of 2364	1680	firefox.exe	50
PID 1680 wrote to memory of 2364	1680	firefox.exe	50
PID 1680 wrote to memory of 2364	1680	firefox.exe	50

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe
"C:\Users\Admin\AppData\Local\Temp\f12b81cc245b808bd7af995d30b220fdd1ae3ed65542b6d664ebc107bdec956d.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- 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:2476
- C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
  "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  - Loads dropped DLL
  - Adds Run key to start application
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2708
- - C:\Users\Admin\AppData\Local\Temp\1003371001\33604715ef.exe
    "C:\Users\Admin\AppData\Local\Temp\1003371001\33604715ef.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
    - Modifies system certificate store
    - Suspicious behavior: EnumeratesProcesses
    PID:2176
- - C:\Users\Admin\AppData\Local\Temp\1003372001\765cd056a6.exe
    "C:\Users\Admin\AppData\Local\Temp\1003372001\765cd056a6.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:2420
- - C:\Users\Admin\AppData\Local\Temp\1003373001\1dc94a0b44.exe
    "C:\Users\Admin\AppData\Local\Temp\1003373001\1dc94a0b44.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:1088
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM firefox.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2116
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM chrome.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:360
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM msedge.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1432
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM opera.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:616
  - - C:\Windows\SysWOW64\taskkill.exe
      taskkill /F /IM brave.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1536
  - - 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
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2144
    - - 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
        5⤵
        Checks processor information in registry
        Modifies registry class
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of FindShellTrayWindow
        Suspicious use of SendNotifyMessage
        Suspicious use of WriteProcessMemory
        
        PID:1680
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1680.0.387711401\305371233" -parentBuildID 20221007134813 -prefsHandle 1252 -prefMapHandle 1164 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {3f43185e-e9ba-4152-9aa7-633e8d9ad9b3} 1680 "\\.\pipe\gecko-crash-server-pipe.1680" 1328 44f3a58 gpu
        6⤵
        
        PID:2476
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1680.1.492779340\1948282146" -parentBuildID 20221007134813 -prefsHandle 1516 -prefMapHandle 1512 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {1be188a8-00c0-42dd-8899-009f025c0b7f} 1680 "\\.\pipe\gecko-crash-server-pipe.1680" 1528 e74858 socket
        6⤵
        
        PID:2364
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1680.2.1221229030\1220541482" -childID 1 -isForBrowser -prefsHandle 2296 -prefMapHandle 2292 -prefsLen 21746 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {681fe8a6-1e13-4bc4-9bbd-26d739145da4} 1680 "\\.\pipe\gecko-crash-server-pipe.1680" 2308 445e658 tab
        6⤵
        
        PID:2480
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1680.3.185798268\1574402892" -childID 2 -isForBrowser -prefsHandle 2676 -prefMapHandle 2672 -prefsLen 26151 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cebe1238-f50d-4b26-80ce-a698809b8be3} 1680 "\\.\pipe\gecko-crash-server-pipe.1680" 2680 16b8d758 tab
        6⤵
        
        PID:1296
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1680.4.1446914823\65903927" -childID 3 -isForBrowser -prefsHandle 3676 -prefMapHandle 3652 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {ee62f846-d66e-4e01-86f3-92823f8f22d6} 1680 "\\.\pipe\gecko-crash-server-pipe.1680" 3684 1aa4fb58 tab
        6⤵
        
        PID:2964
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1680.5.95466253\1531445458" -childID 4 -isForBrowser -prefsHandle 3796 -prefMapHandle 3800 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a02687c9-4304-44ff-bdae-04799f848919} 1680 "\\.\pipe\gecko-crash-server-pipe.1680" 3528 1f057858 tab
        6⤵
        
        PID:852
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1680.6.484513252\1119845595" -childID 5 -isForBrowser -prefsHandle 3840 -prefMapHandle 3836 -prefsLen 26351 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {4df5742e-8d5d-4548-865c-e2d5fc8e5749} 1680 "\\.\pipe\gecko-crash-server-pipe.1680" 3852 1f059358 tab
        6⤵
        
        PID:1076
- - C:\Users\Admin\AppData\Local\Temp\1003374001\b507d708df.exe
    "C:\Users\Admin\AppData\Local\Temp\1003374001\b507d708df.exe"
    3⤵
    - 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:2276

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

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion