amadey | 3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df

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	d374fa4d8d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	d374fa4d8d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	d374fa4d8d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	d374fa4d8d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	d374fa4d8d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	d374fa4d8d.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 6 IoCs

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	skotes.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	222.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	1c29dbcf51.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	fa01fe22aa.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	d374fa4d8d.exe

Downloads MZ/PE file

Checks BIOS information in registry 2 TTPs 12 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\SystemBiosVersion	d374fa4d8d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d374fa4d8d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.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\VideoBiosVersion	222.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	fa01fe22aa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	fa01fe22aa.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	222.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	1c29dbcf51.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	1c29dbcf51.exe

Executes dropped EXE 6 IoCs

pid	Process
2864	skotes.exe
1296	222.exe
1436	1c29dbcf51.exe
836	fa01fe22aa.exe
1980	194348a1f7.exe
568	d374fa4d8d.exe

Identifies Wine through registry keys 2 TTPs 6 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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	d374fa4d8d.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	skotes.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	222.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	1c29dbcf51.exe
Key opened	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Wine	fa01fe22aa.exe

Loads dropped DLL 10 IoCs

pid	Process
1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
2864	skotes.exe
2864	skotes.exe
2864	skotes.exe
2864	skotes.exe
2864	skotes.exe
2864	skotes.exe
2864	skotes.exe
2864	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	d374fa4d8d.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	d374fa4d8d.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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\1c29dbcf51.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003318001\\1c29dbcf51.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\fa01fe22aa.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003319001\\fa01fe22aa.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\194348a1f7.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003320001\\194348a1f7.exe"	skotes.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\Run\d374fa4d8d.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1003321001\\d374fa4d8d.exe"	skotes.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00050000000193be-139.dat	autoit_exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

pid	Process
1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
2864	skotes.exe
1296	222.exe
1436	1c29dbcf51.exe
836	fa01fe22aa.exe
568	d374fa4d8d.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\skotes.job	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.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 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	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d374fa4d8d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	222.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c29dbcf51.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fa01fe22aa.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	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	skotes.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	194348a1f7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	taskkill.exe

Checks processor information in registry 2 TTPs 6 IoCs

Processor 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\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\CurrentPatchLevel	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
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Kills process with taskkill 5 IoCs

evasion

pid	Process
2304	taskkill.exe
776	taskkill.exe
2512	taskkill.exe
2712	taskkill.exe
2676	taskkill.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000_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	1c29dbcf51.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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	1c29dbcf51.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 190000000100000010000000ba4f3972e7aed9dccdc210db59da13c90300000001000000140000005fb7ee0633e259dbad0c4c9ae6d38f1a61c7dc251d00000001000000100000008f76b981d528ad4770088245e2031b630b0000000100000012000000440069006700690043006500720074000000140000000100000014000000b13ec36903f8bf4701d498261a0802ef63642bc35300000001000000230000003021301f06096086480186fd6c020130123010060a2b0601040182373c0101030200c0090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b060105050703080f0000000100000014000000e35ef08d884f0a0ade2f75e96301ce6230f213a82000000001000000c9030000308203c5308202ada003020102021002ac5c266a0b409b8f0b79f2ae462577300d06092a864886f70d0101050500306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100c6cce573e6fbd4bbe52d2d32a6dfe5813fc9cd2549b6712ac3d5943467a20a1cb05f69a640b1c4b7b28fd098a4a941593ad3dc94d63cdb7438a44acc4d2582f74aa5531238eef3496d71917e63b6aba65fc3a484f84f6251bef8c5ecdb3892e306e508910cc4284155fbcb5a89157e71e835bf4d72093dbe3a38505b77311b8db3c724459aa7ac6d00145a04b7ba13eb510a984141224e656187814150a6795c89de194a57d52ee65d1c532c7e98cd1a0616a46873d03404135ca171d35a7c55db5e64e13787305604e511b4298012f1793988a202117c2766b788b778f2ca0aa838ab0a64c2bf665d9584c1a1251e875d1a500b2012cc41bb6e0b5138b84bcb0203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e04160414b13ec36903f8bf4701d498261a0802ef63642bc3301f0603551d23041830168014b13ec36903f8bf4701d498261a0802ef63642bc3300d06092a864886f70d010105050003820101001c1a0697dcd79c9f3c886606085721db2147f82a67aabf183276401057c18af37ad911658e35fa9efc45b59ed94c314bb891e8432c8eb378cedbe3537971d6e5219401da55879a2464f68a66ccde9c37cda834b1699b23c89e78222b7043e35547316119ef58c5852f4e30f6a0311623c8e7e2651633cbbf1a1ba03df8ca5e8b318b6008892d0c065c52b7c4f90a98d1155f9f12be7c366338bd44a47fe4262b0ac497690de98ce2c01057b8c876129155f24869d8bc2a025b0f44d42031dbf4ba70265d90609ebc4b17092fb4cb1e4368c90727c1d25cf7ea21b968129c3c9cbf9efc805c9b63cdec47aa252767a037f300827d54d7a9f8e92e13a377e81f4a	1c29dbcf51.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
2864	skotes.exe
1296	222.exe
1436	1c29dbcf51.exe
836	fa01fe22aa.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
568	d374fa4d8d.exe
568	d374fa4d8d.exe
568	d374fa4d8d.exe

Suspicious use of AdjustPrivilegeToken 8 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	taskkill.exe
Token: SeDebugPrivilege	776	taskkill.exe
Token: SeDebugPrivilege	2512	taskkill.exe
Token: SeDebugPrivilege	2712	taskkill.exe
Token: SeDebugPrivilege	2676	taskkill.exe
Token: SeDebugPrivilege	2808	firefox.exe
Token: SeDebugPrivilege	2808	firefox.exe
Token: SeDebugPrivilege	568	d374fa4d8d.exe

Suspicious use of FindShellTrayWindow 15 IoCs

pid	Process
1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
2808	firefox.exe
2808	firefox.exe
2808	firefox.exe
2808	firefox.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe

Suspicious use of SendNotifyMessage 13 IoCs

pid	Process
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
2808	firefox.exe
2808	firefox.exe
2808	firefox.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe
1980	194348a1f7.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1796 wrote to memory of 2864	1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe	30
PID 1796 wrote to memory of 2864	1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe	30
PID 1796 wrote to memory of 2864	1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe	30
PID 1796 wrote to memory of 2864	1796	3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe	30
PID 2864 wrote to memory of 1296	2864	skotes.exe	33
PID 2864 wrote to memory of 1296	2864	skotes.exe	33
PID 2864 wrote to memory of 1296	2864	skotes.exe	33
PID 2864 wrote to memory of 1296	2864	skotes.exe	33
PID 2864 wrote to memory of 1436	2864	skotes.exe	34
PID 2864 wrote to memory of 1436	2864	skotes.exe	34
PID 2864 wrote to memory of 1436	2864	skotes.exe	34
PID 2864 wrote to memory of 1436	2864	skotes.exe	34
PID 2864 wrote to memory of 836	2864	skotes.exe	35
PID 2864 wrote to memory of 836	2864	skotes.exe	35
PID 2864 wrote to memory of 836	2864	skotes.exe	35
PID 2864 wrote to memory of 836	2864	skotes.exe	35
PID 2864 wrote to memory of 1980	2864	skotes.exe	37
PID 2864 wrote to memory of 1980	2864	skotes.exe	37
PID 2864 wrote to memory of 1980	2864	skotes.exe	37
PID 2864 wrote to memory of 1980	2864	skotes.exe	37
PID 1980 wrote to memory of 2304	1980	194348a1f7.exe	38
PID 1980 wrote to memory of 2304	1980	194348a1f7.exe	38
PID 1980 wrote to memory of 2304	1980	194348a1f7.exe	38
PID 1980 wrote to memory of 2304	1980	194348a1f7.exe	38
PID 1980 wrote to memory of 776	1980	194348a1f7.exe	40
PID 1980 wrote to memory of 776	1980	194348a1f7.exe	40
PID 1980 wrote to memory of 776	1980	194348a1f7.exe	40
PID 1980 wrote to memory of 776	1980	194348a1f7.exe	40
PID 1980 wrote to memory of 2512	1980	194348a1f7.exe	42
PID 1980 wrote to memory of 2512	1980	194348a1f7.exe	42
PID 1980 wrote to memory of 2512	1980	194348a1f7.exe	42
PID 1980 wrote to memory of 2512	1980	194348a1f7.exe	42
PID 1980 wrote to memory of 2712	1980	194348a1f7.exe	44
PID 1980 wrote to memory of 2712	1980	194348a1f7.exe	44
PID 1980 wrote to memory of 2712	1980	194348a1f7.exe	44
PID 1980 wrote to memory of 2712	1980	194348a1f7.exe	44
PID 1980 wrote to memory of 2676	1980	194348a1f7.exe	46
PID 1980 wrote to memory of 2676	1980	194348a1f7.exe	46
PID 1980 wrote to memory of 2676	1980	194348a1f7.exe	46
PID 1980 wrote to memory of 2676	1980	194348a1f7.exe	46
PID 1980 wrote to memory of 2128	1980	194348a1f7.exe	48
PID 1980 wrote to memory of 2128	1980	194348a1f7.exe	48
PID 1980 wrote to memory of 2128	1980	194348a1f7.exe	48
PID 1980 wrote to memory of 2128	1980	194348a1f7.exe	48
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2128 wrote to memory of 2808	2128	firefox.exe	49
PID 2808 wrote to memory of 1432	2808	firefox.exe	50
PID 2808 wrote to memory of 1432	2808	firefox.exe	50
PID 2808 wrote to memory of 1432	2808	firefox.exe	50
PID 2808 wrote to memory of 2816	2808	firefox.exe	51
PID 2808 wrote to memory of 2816	2808	firefox.exe	51
PID 2808 wrote to memory of 2816	2808	firefox.exe	51
PID 2808 wrote to memory of 2816	2808	firefox.exe	51
PID 2808 wrote to memory of 2816	2808	firefox.exe	51

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\3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.exe
"C:\Users\Admin\AppData\Local\Temp\3249120efabffee3a89f01ee29088d9eaa90a8fc5cc8d09b244cf1214ba074df.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:1796
- 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:2864
- - C:\Users\Admin\AppData\Local\Temp\1003309001\222.exe
    "C:\Users\Admin\AppData\Local\Temp\1003309001\222.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:1296
- - C:\Users\Admin\AppData\Local\Temp\1003318001\1c29dbcf51.exe
    "C:\Users\Admin\AppData\Local\Temp\1003318001\1c29dbcf51.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:1436
- - C:\Users\Admin\AppData\Local\Temp\1003319001\fa01fe22aa.exe
    "C:\Users\Admin\AppData\Local\Temp\1003319001\fa01fe22aa.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:836
- - C:\Users\Admin\AppData\Local\Temp\1003320001\194348a1f7.exe
    "C:\Users\Admin\AppData\Local\Temp\1003320001\194348a1f7.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:1980
  - - 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:2304
  - - 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:776
  - - 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:2512
  - - 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:2712
  - - 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:2676
  - - 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:2128
    - - 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:2808
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2808.0.365457064\389145824" -parentBuildID 20221007134813 -prefsHandle 1220 -prefMapHandle 1212 -prefsLen 20847 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {fc0673a2-6261-466f-ac97-34da508a40f9} 2808 "\\.\pipe\gecko-crash-server-pipe.2808" 1300 123cf958 gpu
        6⤵
        
        PID:1432
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2808.1.1021429816\1217777231" -parentBuildID 20221007134813 -prefsHandle 1488 -prefMapHandle 1484 -prefsLen 21708 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {cc67d653-2634-4a3a-83aa-44a158907929} 2808 "\\.\pipe\gecko-crash-server-pipe.2808" 1500 d71b58 socket
        6⤵
        
        PID:2816
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2808.2.1560818321\383142122" -childID 1 -isForBrowser -prefsHandle 2144 -prefMapHandle 2140 -prefsLen 21811 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6235fbe5-7f98-4829-942b-8f04395a8234} 2808 "\\.\pipe\gecko-crash-server-pipe.2808" 1996 1a3b8658 tab
        6⤵
        
        PID:2296
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2808.3.1789119881\1992416906" -childID 2 -isForBrowser -prefsHandle 2796 -prefMapHandle 2792 -prefsLen 26216 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7790da2a-f580-4d62-af28-7ec8a17602f3} 2808 "\\.\pipe\gecko-crash-server-pipe.2808" 2808 1cf8c158 tab
        6⤵
        
        PID:1696
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2808.4.307259999\10366683" -childID 3 -isForBrowser -prefsHandle 3864 -prefMapHandle 3852 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {18a7f22c-1fcb-4d57-b39d-c22a779f3528} 2808 "\\.\pipe\gecko-crash-server-pipe.2808" 2160 1f517558 tab
        6⤵
        
        PID:2136
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2808.5.17241075\18073987" -childID 4 -isForBrowser -prefsHandle 3960 -prefMapHandle 3968 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {7ef4ce91-7fc6-4a4f-8697-0726beabea59} 2808 "\\.\pipe\gecko-crash-server-pipe.2808" 3888 1f51a258 tab
        6⤵
        
        PID:2376
      - C:\Program Files\Mozilla Firefox\firefox.exe
        
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2808.6.1613877298\1165880643" -childID 5 -isForBrowser -prefsHandle 4060 -prefMapHandle 4064 -prefsLen 26275 -prefMapSize 233444 -jsInitHandle 872 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -appDir "C:\Program Files\Mozilla Firefox\browser" - {8e7ca3a7-5fd3-4ffe-846c-196ccabb4dc4} 2808 "\\.\pipe\gecko-crash-server-pipe.2808" 4044 1f517258 tab
        6⤵
        
        PID:704
- - C:\Users\Admin\AppData\Local\Temp\1003321001\d374fa4d8d.exe
    "C:\Users\Admin\AppData\Local\Temp\1003321001\d374fa4d8d.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:568

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