amadey | 353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	w1292227.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	legota.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	F70F.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	t6862733.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	explonde.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Control Panel\International\Geo\Nation	sunor.exe

Executes dropped EXE 22 IoCs

pid	Process
4484	z4732304.exe
4268	z3590056.exe
416	z5335333.exe
2644	z0548678.exe
2888	q0121838.exe
4404	r8986935.exe
3988	s6207903.exe
2428	t6862733.exe
4892	explonde.exe
3424	u2413605.exe
4412	sunor.exe
4692	w1292227.exe
2824	legota.exe
2204	legota.exe
4844	explonde.exe
4044	EF3D.exe
956	F161.exe
2800	F70F.exe
3424	FA5C.exe
2128	legota.exe
1264	explonde.exe
3760	btvvufi

Loads dropped DLL 4 IoCs

pid	Process
1788	regsvr32.exe
1832	rundll32.exe
4400	rundll32.exe
4680	regsvr32.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
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 6 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_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	z3590056.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\\\""	z5335333.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\\\""	z0548678.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\sunor.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000025051\\sunor.exe"	explonde.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	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\\\""	z4732304.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 SetThreadContext 5 IoCs

description	pid	Process	procid_target
PID 2548 set thread context of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2888 set thread context of 1628	2888	q0121838.exe	96
PID 4404 set thread context of 4620	4404	r8986935.exe	98
PID 3988 set thread context of 1040	3988	s6207903.exe	102
PID 3424 set thread context of 4976	3424	u2413605.exe	117

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
1208	4620	WerFault.exe	98

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 2 IoCs

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

persistence

Scheduled Task/Job

pid	Process
4336	schtasks.exe
4824	schtasks.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	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1628	AppLaunch.exe
1628	AppLaunch.exe
1040	AppLaunch.exe
1040	AppLaunch.exe
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found
668	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
668	Process not Found

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1040	AppLaunch.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	1628	AppLaunch.exe
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeDebugPrivilege	4044	EF3D.exe
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found
Token: SeShutdownPrivilege	668	Process not Found
Token: SeCreatePagefilePrivilege	668	Process not Found

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe
1808	msedge.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
668	Process not Found

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2548 wrote to memory of 2924	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	87
PID 2548 wrote to memory of 2924	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	87
PID 2548 wrote to memory of 2924	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	87
PID 2548 wrote to memory of 4884	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	88
PID 2548 wrote to memory of 4884	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	88
PID 2548 wrote to memory of 4884	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	88
PID 2548 wrote to memory of 4240	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	89
PID 2548 wrote to memory of 4240	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	89
PID 2548 wrote to memory of 4240	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	89
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2548 wrote to memory of 2688	2548	353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe	90
PID 2688 wrote to memory of 4484	2688	AppLaunch.exe	91
PID 2688 wrote to memory of 4484	2688	AppLaunch.exe	91
PID 2688 wrote to memory of 4484	2688	AppLaunch.exe	91
PID 4484 wrote to memory of 4268	4484	z4732304.exe	92
PID 4484 wrote to memory of 4268	4484	z4732304.exe	92
PID 4484 wrote to memory of 4268	4484	z4732304.exe	92
PID 4268 wrote to memory of 416	4268	z3590056.exe	93
PID 4268 wrote to memory of 416	4268	z3590056.exe	93
PID 4268 wrote to memory of 416	4268	z3590056.exe	93
PID 416 wrote to memory of 2644	416	z5335333.exe	94
PID 416 wrote to memory of 2644	416	z5335333.exe	94
PID 416 wrote to memory of 2644	416	z5335333.exe	94
PID 2644 wrote to memory of 2888	2644	z0548678.exe	95
PID 2644 wrote to memory of 2888	2644	z0548678.exe	95
PID 2644 wrote to memory of 2888	2644	z0548678.exe	95
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2888 wrote to memory of 1628	2888	q0121838.exe	96
PID 2644 wrote to memory of 4404	2644	z0548678.exe	97
PID 2644 wrote to memory of 4404	2644	z0548678.exe	97
PID 2644 wrote to memory of 4404	2644	z0548678.exe	97
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 4404 wrote to memory of 4620	4404	r8986935.exe	98
PID 416 wrote to memory of 3988	416	z5335333.exe	99
PID 416 wrote to memory of 3988	416	z5335333.exe	99
PID 416 wrote to memory of 3988	416	z5335333.exe	99
PID 3988 wrote to memory of 1040	3988	s6207903.exe	102
PID 3988 wrote to memory of 1040	3988	s6207903.exe	102
PID 3988 wrote to memory of 1040	3988	s6207903.exe	102
PID 3988 wrote to memory of 1040	3988	s6207903.exe	102
PID 3988 wrote to memory of 1040	3988	s6207903.exe	102
PID 3988 wrote to memory of 1040	3988	s6207903.exe	102

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\353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe
"C:\Users\Admin\AppData\Local\Temp\353038eb77727093810431ed295cb52d69f62c00f8cc577914635b7a4421a89b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2548
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:2924
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4884
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4240
- 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:2688
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4732304.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z4732304.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:4484
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3590056.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3590056.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:4268
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z5335333.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z5335333.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:416
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0548678.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z0548678.exe
        6⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:2644
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0121838.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q0121838.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:2888
        
        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:1628
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r8986935.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r8986935.exe
        7⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:4404
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        8⤵
        
        PID:4620
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4620 -s 540
        9⤵
        Program crash
        
        PID:1208
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s6207903.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\s6207903.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:3988
        
        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:1040
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\t6862733.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\t6862733.exe
        5⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:2428
      - 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
        Adds Run key to start application
        
        PID:4892
        
        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:4336
        
        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:2496
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        8⤵
        
        PID:4868
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explonde.exe" /P "Admin:N"
        8⤵
        
        PID:1524
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "explonde.exe" /P "Admin:R" /E
        8⤵
        
        PID:4144
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        8⤵
        
        PID:4672
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:N"
        8⤵
        
        PID:1828
        
        C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\fefffe8cea" /P "Admin:R" /E
        8⤵
        
        PID:3792
        
        C:\Users\Admin\AppData\Local\Temp\1000025051\sunor.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000025051\sunor.exe"
        7⤵
        Checks computer location settings
        Executes dropped EXE
        
        PID:4412
        
        C:\Windows\SysWOW64\regsvr32.exe
        
        "C:\Windows\System32\regsvr32.exe" -U MLXYzD.V /S
        8⤵
        Loads dropped DLL
        
        PID:1788
        
        C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
        7⤵
        Loads dropped DLL
        
        PID:1832
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\u2413605.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\u2413605.exe
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      PID:3424
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        
        PID:4976
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w1292227.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w1292227.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:4692
  - - 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:2824
    - - 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:4824
    - - 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:3764
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:3096
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "legota.exe" /P "Admin:N"
        6⤵
        
        PID:872
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "legota.exe" /P "Admin:R" /E
        6⤵
        
        PID:1212
      - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        6⤵
        
        PID:4468
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\cb378487cf" /P "Admin:N"
        6⤵
        
        PID:4504
      - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\cb378487cf" /P "Admin:R" /E
        6⤵
        
        PID:3464
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\a091ec0a6e2227\clip64.dll, Main
        5⤵
        Loads dropped DLL
        
        PID:4400

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4620 -ip 4620
1⤵
PID:1440

C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
1⤵
- Executes dropped EXE
PID:2204

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
1⤵
- Executes dropped EXE
PID:4844

C:\Users\Admin\AppData\Local\Temp\EF3D.exe
C:\Users\Admin\AppData\Local\Temp\EF3D.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4044

C:\Users\Admin\AppData\Local\Temp\F161.exe
C:\Users\Admin\AppData\Local\Temp\F161.exe
1⤵
- Executes dropped EXE
PID:956

C:\Users\Admin\AppData\Local\Temp\F70F.exe
C:\Users\Admin\AppData\Local\Temp\F70F.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
PID:2800
- C:\Windows\SysWOW64\regsvr32.exe
  "C:\Windows\System32\regsvr32.exe" -U MLXYzD.V /S
  2⤵
  - Loads dropped DLL
  PID:4680

C:\Users\Admin\AppData\Local\Temp\FA5C.exe
C:\Users\Admin\AppData\Local\Temp\FA5C.exe
1⤵
- Executes dropped EXE
PID:3424

C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
C:\Users\Admin\AppData\Local\Temp\cb378487cf\legota.exe
1⤵
- Executes dropped EXE
PID:2128

C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
C:\Users\Admin\AppData\Local\Temp\fefffe8cea\explonde.exe
1⤵
- Executes dropped EXE
PID:1264

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\FCCE.bat" "
1⤵
PID:2660
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.facebook.com/login
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:1808
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7ffd29b446f8,0x7ffd29b44708,0x7ffd29b44718
    3⤵
    PID:4820
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2104,277248169527800615,10412671569923010710,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
    3⤵
    PID:4796
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2104,277248169527800615,10412671569923010710,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
    3⤵
    PID:1736
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,277248169527800615,10412671569923010710,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
    3⤵
    PID:220
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,277248169527800615,10412671569923010710,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3336 /prefetch:1
    3⤵
    PID:3652
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,277248169527800615,10412671569923010710,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3320 /prefetch:1
    3⤵
    PID:2500
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,277248169527800615,10412671569923010710,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4472 /prefetch:1
    3⤵
    PID:3540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://accounts.google.com/
  2⤵
  PID:3808
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffd29b446f8,0x7ffd29b44708,0x7ffd29b44718
    3⤵
    PID:1492
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2128,14902363159795777470,15055672767354856417,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
    3⤵
    PID:2908

C:\Users\Admin\AppData\Roaming\btvvufi
C:\Users\Admin\AppData\Roaming\btvvufi
1⤵
- Executes dropped EXE
PID:3760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2580

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

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

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery