amadey | d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82

Virtualization/Sandbox Evasion

Processes:

d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exeexplorgu.exerandom.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorgu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	random.exe

Blocklisted process makes network request 2 IoCs

Processes:

rundll32.exerundll32.exe

flow pid process

62 712 rundll32.exe
63 4968 rundll32.exe
Downloads MZ/PE file

flow	pid	process
62	712	rundll32.exe
63	4968	rundll32.exe

Checks BIOS information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

Processes:

explorgu.exerandom.exed4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorgu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorgu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe

Checks computer location settings 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

Processes:

explorgu.exeRegAsm.exeboom8.exechrosha.exeYVahT7He0fX8bMwQH0XBU7Ym.exe6x8UepTb53zjhADiAG8b9Bkv.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation	explorgu.exe
Key value queried	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation	boom8.exe
Key value queried	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation	chrosha.exe
Key value queried	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation	YVahT7He0fX8bMwQH0XBU7Ym.exe
Key value queried	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Control Panel\International\Geo\Nation	6x8UepTb53zjhADiAG8b9Bkv.exe

Executes dropped EXE 26 IoCs

Processes:

explorgu.exeosminog.exegoldprimeldlldf.exerandom.exeTeamFour.exealex1234.exeTraffic.exepropro.exe987123.exelummalg.exechckik.exemk.exefile300un.exeboom8.exe9pcpZWBxJOgKnxYTnloVC4yh.exeZbZ3ptaVFGxYAWh9nRdry7IG.exechrosha.exe1VMTxKDHjpDEulsCll5OppD2.exeYVahT7He0fX8bMwQH0XBU7Ym.exe6x8UepTb53zjhADiAG8b9Bkv.exeNH6mEqm682U6pS8HQXMkXabF.exeboom8.exeboom8.exefile300un.exeu1u8.0.exeu2bg.0.exe

pid	process
2688	explorgu.exe
3808	osminog.exe
1696	goldprimeldlldf.exe
1336	random.exe
1488	TeamFour.exe
5060	alex1234.exe
1284	Traffic.exe
368	propro.exe
2032	987123.exe
3040	lummalg.exe
4900	chckik.exe
3172	mk.exe
1788	file300un.exe
2120	boom8.exe
3184	9pcpZWBxJOgKnxYTnloVC4yh.exe
1352	ZbZ3ptaVFGxYAWh9nRdry7IG.exe
4216	chrosha.exe
408	1VMTxKDHjpDEulsCll5OppD2.exe
2384	YVahT7He0fX8bMwQH0XBU7Ym.exe
3004	6x8UepTb53zjhADiAG8b9Bkv.exe
3620	NH6mEqm682U6pS8HQXMkXabF.exe
4512	boom8.exe
4972	boom8.exe
1952	file300un.exe
2152	u1u8.0.exe
1068	u2bg.0.exe

Identifies Wine through registry keys 2 TTPs 3 IoCs

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

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exeexplorgu.exerandom.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Wine	d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe
Key opened	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Wine	explorgu.exe
Key opened	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\Software\Wine	random.exe

Loads dropped DLL 3 IoCs

Processes:

rundll32.exerundll32.exerundll32.exe

pid process

4304 rundll32.exe
712 rundll32.exe
4968 rundll32.exe
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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

pid	process
4304	rundll32.exe
712	rundll32.exe
4968	rundll32.exe

Themida packer 5 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
C:\Users\Admin\Pictures\A5ZeMgZ8SZWvW3rEEXSfRidP.exe	themida
C:\Users\Admin\Pictures\A5ZeMgZ8SZWvW3rEEXSfRidP.exe	themida
C:\Users\Admin\Pictures\A5ZeMgZ8SZWvW3rEEXSfRidP.exe	themida
behavioral1/memory/3320-845-0x00007FF6E3760000-0x00007FF6E4140000-memory.dmp	themida
behavioral1/memory/3320-911-0x00007FF6E3760000-0x00007FF6E4140000-memory.dmp	themida

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe	upx
C:\Users\Admin\Pictures\9WHuIBpMc2603eV8g8buWjeO.exe	upx
C:\Users\Admin\AppData\Local\Temp\u2bg.1.exe	upx

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 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

explorgu.exefile300un.exechrosha.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\random.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000873001\\random.exe"	explorgu.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svchost = "\"C:\\Users\\Admin\\.BLRVzdv\\svchost.exe\""	file300un.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-817259280-2658881748-983986378-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\amadka.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000087001\\amadka.exe"	chrosha.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
Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs

Web Service
T1102

Processes:

flow ioc

90 pastebin.com
92 pastebin.com
152 pastebin.com
Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

207 ipinfo.io
201 api.myip.com
202 api.myip.com
206 ipinfo.io
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exeexplorgu.exe

pid process

4880 d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe
2688 explorgu.exe

flow	ioc
90	pastebin.com
92	pastebin.com
152	pastebin.com

flow	ioc
207	ipinfo.io
201	api.myip.com
202	api.myip.com
206	ipinfo.io

Suspicious use of SetThreadContext 7 IoCs

Processes:

osminog.exegoldprimeldlldf.exealex1234.exelummalg.exefile300un.exeNH6mEqm682U6pS8HQXMkXabF.exefile300un.exe

description	pid	process	target process
PID 3808 set thread context of 4880	3808	osminog.exe	RegAsm.exe
PID 1696 set thread context of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 5060 set thread context of 4592	5060	alex1234.exe	RegAsm.exe
PID 3040 set thread context of 4712	3040	lummalg.exe	RegAsm.exe
PID 1788 set thread context of 4720	1788	file300un.exe	CasPol.exe
PID 3620 set thread context of 348	3620	NH6mEqm682U6pS8HQXMkXabF.exe	RegAsm.exe
PID 1952 set thread context of 1560	1952	file300un.exe	AddInProcess32.exe

Drops file in Windows directory 2 IoCs

Processes:

chckik.exed4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe

description	ioc	process
File created	C:\Windows\Tasks\chrosha.job	chckik.exe
File created	C:\Windows\Tasks\explorgu.job	d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe

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

System Information Discovery
T1082

Program crash 9 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exeWerFault.exe

pid	pid_target	process	target process
348	4880	WerFault.exe	RegAsm.exe
4504	2032	WerFault.exe	987123.exe
3484	4712	WerFault.exe	RegAsm.exe
4888	348	WerFault.exe	RegAsm.exe
3616	348	WerFault.exe	RegAsm.exe
5760	2384	WerFault.exe	YVahT7He0fX8bMwQH0XBU7Ym.exe
5940	3004	WerFault.exe	6x8UepTb53zjhADiAG8b9Bkv.exe
5500	5664	WerFault.exe	Vn8Tn8DhYhdXE30Mgxdj3VY7.exe
5140	5248	WerFault.exe	U1YYngy4PadJ5u7RWAERd7BG.exe

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

Processes:

987123.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

Processes:

u1u8.0.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	u1u8.0.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	u1u8.0.exe

Creates scheduled task(s) 1 TTPs 4 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid process

3764 schtasks.exe
5028 schtasks.exe
2668 schtasks.exe
1948 schtasks.exe

pid	process
3764	schtasks.exe
5028	schtasks.exe
2668	schtasks.exe
1948	schtasks.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

propro.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	propro.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 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	propro.exe

Suspicious behavior: EnumeratesProcesses 60 IoCs

Processes:

d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exeexplorgu.exerundll32.exepowershell.exeRegAsm.exeTeamFour.exepropro.exeTraffic.exemk.exepowershell.exeRegAsm.exeu1u8.0.exedialer.exepowershell.exe

pid	process
4880	d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe
4880	d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe
2688	explorgu.exe
2688	explorgu.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
712	rundll32.exe
2452	powershell.exe
2452	powershell.exe
2452	powershell.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
2824	RegAsm.exe
1488	TeamFour.exe
1488	TeamFour.exe
368	propro.exe
368	propro.exe
1284	Traffic.exe
1284	Traffic.exe
3172	mk.exe
3172	mk.exe
3172	mk.exe
3172	mk.exe
5112	powershell.exe
5112	powershell.exe
5112	powershell.exe
348	RegAsm.exe
348	RegAsm.exe
2152	u1u8.0.exe
2152	u1u8.0.exe
4488	dialer.exe
4488	dialer.exe
4488	dialer.exe
4488	dialer.exe
3676	powershell.exe
3676	powershell.exe
3676	powershell.exe

Suspicious use of AdjustPrivilegeToken 21 IoCs

Processes:

osminog.exepowershell.exeRegAsm.exeTeamFour.exeTraffic.exepropro.exemk.exeCasPol.exepowershell.exeAddInProcess32.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3808	osminog.exe
Token: SeDebugPrivilege	2452	powershell.exe
Token: SeDebugPrivilege	2824	RegAsm.exe
Token: SeDebugPrivilege	1488	TeamFour.exe
Token: SeBackupPrivilege	1488	TeamFour.exe
Token: SeSecurityPrivilege	1488	TeamFour.exe
Token: SeSecurityPrivilege	1488	TeamFour.exe
Token: SeSecurityPrivilege	1488	TeamFour.exe
Token: SeSecurityPrivilege	1488	TeamFour.exe
Token: SeDebugPrivilege	1284	Traffic.exe
Token: SeBackupPrivilege	1284	Traffic.exe
Token: SeSecurityPrivilege	1284	Traffic.exe
Token: SeSecurityPrivilege	1284	Traffic.exe
Token: SeSecurityPrivilege	1284	Traffic.exe
Token: SeSecurityPrivilege	1284	Traffic.exe
Token: SeDebugPrivilege	368	propro.exe
Token: SeDebugPrivilege	3172	mk.exe
Token: SeDebugPrivilege	4720	CasPol.exe
Token: SeDebugPrivilege	5112	powershell.exe
Token: SeDebugPrivilege	1560	AddInProcess32.exe
Token: SeDebugPrivilege	3676	powershell.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe

pid process

4880 d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

explorgu.exeosminog.exegoldprimeldlldf.exerundll32.exerundll32.exealex1234.exeRegAsm.exelummalg.exe

description	pid	process	target process
PID 2688 wrote to memory of 3808	2688	explorgu.exe	osminog.exe
PID 2688 wrote to memory of 3808	2688	explorgu.exe	osminog.exe
PID 2688 wrote to memory of 3808	2688	explorgu.exe	osminog.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 3808 wrote to memory of 4880	3808	osminog.exe	RegAsm.exe
PID 2688 wrote to memory of 1696	2688	explorgu.exe	goldprimeldlldf.exe
PID 2688 wrote to memory of 1696	2688	explorgu.exe	goldprimeldlldf.exe
PID 2688 wrote to memory of 1696	2688	explorgu.exe	goldprimeldlldf.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 1696 wrote to memory of 2824	1696	goldprimeldlldf.exe	RegAsm.exe
PID 2688 wrote to memory of 4304	2688	explorgu.exe	rundll32.exe
PID 2688 wrote to memory of 4304	2688	explorgu.exe	rundll32.exe
PID 2688 wrote to memory of 4304	2688	explorgu.exe	rundll32.exe
PID 4304 wrote to memory of 712	4304	rundll32.exe	rundll32.exe
PID 4304 wrote to memory of 712	4304	rundll32.exe	rundll32.exe
PID 712 wrote to memory of 4852	712	rundll32.exe	netsh.exe
PID 712 wrote to memory of 4852	712	rundll32.exe	netsh.exe
PID 712 wrote to memory of 2452	712	rundll32.exe	powershell.exe
PID 712 wrote to memory of 2452	712	rundll32.exe	powershell.exe
PID 2688 wrote to memory of 1336	2688	explorgu.exe	random.exe
PID 2688 wrote to memory of 1336	2688	explorgu.exe	random.exe
PID 2688 wrote to memory of 1336	2688	explorgu.exe	random.exe
PID 2688 wrote to memory of 4968	2688	explorgu.exe	rundll32.exe
PID 2688 wrote to memory of 4968	2688	explorgu.exe	rundll32.exe
PID 2688 wrote to memory of 4968	2688	explorgu.exe	rundll32.exe
PID 2688 wrote to memory of 1488	2688	explorgu.exe	TeamFour.exe
PID 2688 wrote to memory of 1488	2688	explorgu.exe	TeamFour.exe
PID 2688 wrote to memory of 5060	2688	explorgu.exe	alex1234.exe
PID 2688 wrote to memory of 5060	2688	explorgu.exe	alex1234.exe
PID 2688 wrote to memory of 5060	2688	explorgu.exe	alex1234.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 5060 wrote to memory of 4592	5060	alex1234.exe	RegAsm.exe
PID 4592 wrote to memory of 1284	4592	RegAsm.exe	Traffic.exe
PID 4592 wrote to memory of 1284	4592	RegAsm.exe	Traffic.exe
PID 4592 wrote to memory of 368	4592	RegAsm.exe	propro.exe
PID 4592 wrote to memory of 368	4592	RegAsm.exe	propro.exe
PID 4592 wrote to memory of 368	4592	RegAsm.exe	propro.exe
PID 2688 wrote to memory of 2032	2688	explorgu.exe	987123.exe
PID 2688 wrote to memory of 2032	2688	explorgu.exe	987123.exe
PID 2688 wrote to memory of 2032	2688	explorgu.exe	987123.exe
PID 2688 wrote to memory of 3040	2688	explorgu.exe	lummalg.exe
PID 2688 wrote to memory of 3040	2688	explorgu.exe	lummalg.exe
PID 2688 wrote to memory of 3040	2688	explorgu.exe	lummalg.exe
PID 3040 wrote to memory of 4712	3040	lummalg.exe	RegAsm.exe
PID 3040 wrote to memory of 4712	3040	lummalg.exe	RegAsm.exe

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:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2400
- C:\Windows\SysWOW64\dialer.exe
  "C:\Windows\system32\dialer.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4488

C:\Users\Admin\AppData\Local\Temp\d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe
"C:\Users\Admin\AppData\Local\Temp\d4786bb7a87cb9bb9e7fb0eeddcfa7d3824293981eb1b328fa830ca31d4d0f82.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:4880

C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Executes dropped EXE
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Users\Admin\AppData\Local\Temp\1000836001\osminog.exe
  "C:\Users\Admin\AppData\Local\Temp\1000836001\osminog.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3808
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4880
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4880 -s 840
      4⤵
      Program crash
      PID:348
- C:\Users\Admin\AppData\Local\Temp\1000837001\goldprimeldlldf.exe
  "C:\Users\Admin\AppData\Local\Temp\1000837001\goldprimeldlldf.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1696
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2824
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:4304
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:712
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:4852
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\172592802658_Desktop.zip' -CompressionLevel Optimal
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2452
- C:\Users\Admin\AppData\Local\Temp\1000873001\random.exe
  "C:\Users\Admin\AppData\Local\Temp\1000873001\random.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  PID:1336
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  PID:4968
- C:\Users\Admin\AppData\Local\Temp\1000979001\TeamFour.exe
  "C:\Users\Admin\AppData\Local\Temp\1000979001\TeamFour.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1488
- C:\Users\Admin\AppData\Local\Temp\1000985001\alex1234.exe
  "C:\Users\Admin\AppData\Local\Temp\1000985001\alex1234.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:5060
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Checks computer location settings
    - Suspicious use of WriteProcessMemory
    PID:4592
  - - C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe"
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1284
  - - C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe"
      4⤵
      Executes dropped EXE
      Modifies system certificate store
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:368
- C:\Users\Admin\AppData\Local\Temp\1000986001\987123.exe
  "C:\Users\Admin\AppData\Local\Temp\1000986001\987123.exe"
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  PID:2032
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 352
    3⤵
    - Program crash
    PID:4504
- C:\Users\Admin\AppData\Local\Temp\1001008001\lummalg.exe
  "C:\Users\Admin\AppData\Local\Temp\1001008001\lummalg.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:3040
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4712
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4712 -s 1264
      4⤵
      Program crash
      PID:3484
- C:\Users\Admin\AppData\Local\Temp\1001022001\chckik.exe
  "C:\Users\Admin\AppData\Local\Temp\1001022001\chckik.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  PID:4900
- C:\Users\Admin\AppData\Local\Temp\1001025001\mk.exe
  "C:\Users\Admin\AppData\Local\Temp\1001025001\mk.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3172
- C:\Users\Admin\AppData\Local\Temp\1001029001\file300un.exe
  "C:\Users\Admin\AppData\Local\Temp\1001029001\file300un.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  PID:1788
- - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:UserProfile
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5112
- - C:\Windows\system32\cmd.exe
    "cmd" /c schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\.BLRVzdv\svchost.exe"' & exit
    3⤵
    PID:1952
  - - C:\Windows\system32\schtasks.exe
      schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\.BLRVzdv\svchost.exe"'
      4⤵
      Creates scheduled task(s)
      PID:3764
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4720
  - - C:\Users\Admin\Pictures\9pcpZWBxJOgKnxYTnloVC4yh.exe
      "C:\Users\Admin\Pictures\9pcpZWBxJOgKnxYTnloVC4yh.exe"
      4⤵
      Executes dropped EXE
      PID:3184
  - - C:\Users\Admin\Pictures\ZbZ3ptaVFGxYAWh9nRdry7IG.exe
      "C:\Users\Admin\Pictures\ZbZ3ptaVFGxYAWh9nRdry7IG.exe"
      4⤵
      Executes dropped EXE
      PID:1352
  - - C:\Users\Admin\Pictures\1VMTxKDHjpDEulsCll5OppD2.exe
      "C:\Users\Admin\Pictures\1VMTxKDHjpDEulsCll5OppD2.exe"
      4⤵
      Executes dropped EXE
      PID:408
  - - C:\Users\Admin\Pictures\YVahT7He0fX8bMwQH0XBU7Ym.exe
      "C:\Users\Admin\Pictures\YVahT7He0fX8bMwQH0XBU7Ym.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      PID:2384
    - - C:\Users\Admin\AppData\Local\Temp\u1u8.0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u1u8.0.exe"
        5⤵
        Executes dropped EXE
        Checks processor information in registry
        Suspicious behavior: EnumeratesProcesses
        
        PID:2152
    - - C:\Users\Admin\AppData\Local\Temp\u1u8.1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u1u8.1.exe"
        5⤵
        
        PID:1496
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2384 -s 1552
        5⤵
        Program crash
        
        PID:5760
  - - C:\Users\Admin\Pictures\6x8UepTb53zjhADiAG8b9Bkv.exe
      "C:\Users\Admin\Pictures\6x8UepTb53zjhADiAG8b9Bkv.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      PID:3004
    - - C:\Users\Admin\AppData\Local\Temp\u2bg.0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u2bg.0.exe"
        5⤵
        Executes dropped EXE
        
        PID:1068
    - - C:\Users\Admin\AppData\Local\Temp\u2bg.1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u2bg.1.exe"
        5⤵
        
        PID:5160
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 1156
        5⤵
        Program crash
        
        PID:5940
  - - C:\Users\Admin\Pictures\NH6mEqm682U6pS8HQXMkXabF.exe
      "C:\Users\Admin\Pictures\NH6mEqm682U6pS8HQXMkXabF.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      PID:3620
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        Suspicious use of NtCreateUserProcessOtherParentProcess
        Suspicious behavior: EnumeratesProcesses
        
        PID:348
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 348 -s 624
        6⤵
        Program crash
        
        PID:4888
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 348 -s 652
        6⤵
        Program crash
        
        PID:3616
  - - C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe
      "C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe" --silent --allusers=0
      4⤵
      PID:3172
    - - C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe
        
        C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktop --annotation=ver=108.0.5067.40 --initial-client-data=0x2e4,0x2e8,0x2ec,0x2e0,0x2f0,0x6c2b21f8,0x6c2b2204,0x6c2b2210
        5⤵
        
        PID:5452
    - - C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\wIDABGqL31AQ5noYkgDrrvlh.exe
        
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\wIDABGqL31AQ5noYkgDrrvlh.exe" --version
        5⤵
        
        PID:6132
    - - C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe
        
        "C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe" --backend --install --import-browser-data=0 --enable-stats=1 --enable-installer-stats=1 --consent-given=0 --general-interests=0 --general-location=0 --personalized-content=0 --personalized-ads=0 --launchopera=1 --installfolder="C:\Users\Admin\AppData\Local\Programs\Opera" --profile-folder --language=en --singleprofile=0 --copyonly=0 --allusers=0 --setdefaultbrowser=1 --pintotaskbar=1 --pintostartmenu=1 --run-at-startup=1 --show-intro-overlay --server-tracking-data=server_tracking_data --initial-pid=3172 --package-dir-prefix="C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_20240325075624" --session-guid=f5ef5825-3cc2-4a58-8b01-b173cac82702 --server-tracking-blob=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 --silent --desktopshortcut=1 --wait-for-package --initial-proc-handle=0405000000000000
        5⤵
        
        PID:5428
      - C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe
        
        C:\Users\Admin\Pictures\wIDABGqL31AQ5noYkgDrrvlh.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktop --annotation=ver=108.0.5067.40 --initial-client-data=0x2f0,0x2f4,0x2f8,0x2c0,0x2fc,0x6aab21f8,0x6aab2204,0x6aab2210
        6⤵
        
        PID:6128
  - - C:\Users\Admin\Pictures\A5ZeMgZ8SZWvW3rEEXSfRidP.exe
      "C:\Users\Admin\Pictures\A5ZeMgZ8SZWvW3rEEXSfRidP.exe"
      4⤵
      PID:3320
  - - C:\Users\Admin\Pictures\FsOi04nKq7KKaxI0m6CqghkU.exe
      "C:\Users\Admin\Pictures\FsOi04nKq7KKaxI0m6CqghkU.exe"
      4⤵
      PID:5628
    - - C:\Users\Admin\AppData\Local\Temp\7zS1F07.tmp\Install.exe
        
        .\Install.exe
        5⤵
        
        PID:5568
      - C:\Users\Admin\AppData\Local\Temp\7zS3771.tmp\Install.exe
        
        .\Install.exe /BCdnbdidxxMl "385118" /S
        6⤵
        
        PID:5336
        
        C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:64&"
        7⤵
        
        PID:2068
        
        C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:64&"
        7⤵
        
        PID:3960
        
        C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /CREATE /TN "gFnPPiZET" /SC once /ST 05:49:30 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
        7⤵
        Creates scheduled task(s)
        
        PID:2668
        
        C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /run /I /tn "gFnPPiZET"
        7⤵
        
        PID:1908
- C:\Users\Admin\AppData\Local\Temp\1001030001\boom8.exe
  "C:\Users\Admin\AppData\Local\Temp\1001030001\boom8.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:2120
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN boom8.exe /TR "C:\Users\Admin\AppData\Local\Temp\1001030001\boom8.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:5028
- C:\Users\Admin\AppData\Local\Temp\1001031001\amadka.exe
  "C:\Users\Admin\AppData\Local\Temp\1001031001\amadka.exe"
  2⤵
  PID:5336
- C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
  "C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe"
  2⤵
  PID:5340

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 4880 -ip 4880
1⤵
PID:4940

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1300 --field-trial-handle=2276,i,5672504106535478802,17394903851940863593,262144 --variations-seed-version /prefetch:8
1⤵
PID:2480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 2032 -ip 2032
1⤵
PID:3424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 4712 -ip 4712
1⤵
PID:5080

C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.exe
C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
PID:4216
- C:\Users\Admin\AppData\Local\Temp\1000082001\boom8.exe
  "C:\Users\Admin\AppData\Local\Temp\1000082001\boom8.exe"
  2⤵
  - Executes dropped EXE
  PID:4972
- C:\Users\Admin\AppData\Local\Temp\1000085001\file300un.exe
  "C:\Users\Admin\AppData\Local\Temp\1000085001\file300un.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:1952
- - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:UserProfile
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3676
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1560
  - - C:\Users\Admin\Pictures\U1YYngy4PadJ5u7RWAERd7BG.exe
      "C:\Users\Admin\Pictures\U1YYngy4PadJ5u7RWAERd7BG.exe"
      4⤵
      PID:5248
    - - C:\Users\Admin\AppData\Local\Temp\u41s.0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u41s.0.exe"
        5⤵
        
        PID:3304
    - - C:\Users\Admin\AppData\Local\Temp\u41s.1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u41s.1.exe"
        5⤵
        
        PID:5952
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5248 -s 1564
        5⤵
        Program crash
        
        PID:5140
  - - C:\Users\Admin\Pictures\C1NBaD5iXH6100rUSbrWBazV.exe
      "C:\Users\Admin\Pictures\C1NBaD5iXH6100rUSbrWBazV.exe"
      4⤵
      PID:5324
  - - C:\Users\Admin\Pictures\OCt0JSWwrJAZkcfa7i9AKSEG.exe
      "C:\Users\Admin\Pictures\OCt0JSWwrJAZkcfa7i9AKSEG.exe"
      4⤵
      PID:5396
  - - C:\Users\Admin\Pictures\9WHuIBpMc2603eV8g8buWjeO.exe
      "C:\Users\Admin\Pictures\9WHuIBpMc2603eV8g8buWjeO.exe" --silent --allusers=0
      4⤵
      PID:5496
    - - C:\Users\Admin\Pictures\9WHuIBpMc2603eV8g8buWjeO.exe
        
        C:\Users\Admin\Pictures\9WHuIBpMc2603eV8g8buWjeO.exe --type=crashpad-handler /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\Crash Reports" "--crash-count-file=C:\Users\Admin\AppData\Roaming\Opera Software\Opera Stable\crash_count.txt" --url=https://crashstats-collector.opera.com/collector/submit --annotation=channel=Stable --annotation=plat=Win32 --annotation=prod=OperaDesktop --annotation=ver=108.0.5067.40 --initial-client-data=0x2e0,0x2e4,0x2e8,0x2bc,0x2ec,0x6bc721f8,0x6bc72204,0x6bc72210
        5⤵
        
        PID:5924
    - - C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\9WHuIBpMc2603eV8g8buWjeO.exe
        
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\9WHuIBpMc2603eV8g8buWjeO.exe" --version
        5⤵
        
        PID:5156
  - - C:\Users\Admin\Pictures\Ehj0uFRmLdMrITeTFggTwd8o.exe
      "C:\Users\Admin\Pictures\Ehj0uFRmLdMrITeTFggTwd8o.exe"
      4⤵
      PID:5636
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:6016
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:6032
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        5⤵
        
        PID:4820
  - - C:\Users\Admin\Pictures\Vn8Tn8DhYhdXE30Mgxdj3VY7.exe
      "C:\Users\Admin\Pictures\Vn8Tn8DhYhdXE30Mgxdj3VY7.exe"
      4⤵
      PID:5664
    - - C:\Users\Admin\AppData\Local\Temp\u4dc.0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u4dc.0.exe"
        5⤵
        
        PID:5884
    - - C:\Users\Admin\AppData\Local\Temp\u4dc.1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u4dc.1.exe"
        5⤵
        
        PID:4264
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5664 -s 1564
        5⤵
        Program crash
        
        PID:5500
  - - C:\Users\Admin\Pictures\dsmp1FfXX84WiMT25vQpIz8y.exe
      "C:\Users\Admin\Pictures\dsmp1FfXX84WiMT25vQpIz8y.exe"
      4⤵
      PID:5696
  - - C:\Users\Admin\Pictures\z2sq3cCxepsCX9Ao5InLl7eh.exe
      "C:\Users\Admin\Pictures\z2sq3cCxepsCX9Ao5InLl7eh.exe"
      4⤵
      PID:5704
  - - C:\Users\Admin\Pictures\fbiAJgL01iR5Fx80cy8sq8az.exe
      "C:\Users\Admin\Pictures\fbiAJgL01iR5Fx80cy8sq8az.exe"
      4⤵
      PID:5836
    - - C:\Users\Admin\AppData\Local\Temp\7zS4B38.tmp\Install.exe
        
        .\Install.exe
        5⤵
        
        PID:4252
      - C:\Users\Admin\AppData\Local\Temp\7zS50D5.tmp\Install.exe
        
        .\Install.exe /BCdnbdidxxMl "385118" /S
        6⤵
        
        PID:4512
        
        C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions\" /f /v \"exe\" /t REG_SZ /d 0 /reg:64&"
        7⤵
        
        PID:3000
        
        C:\Windows\SysWOW64\forfiles.exe
        
        "C:\Windows\System32\forfiles.exe" /p c:\windows\system32 /m cmd.exe /c "cmd /C REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:32&REG ADD \"HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Spynet\" /f /v \"SpyNetReporting\" /t REG_DWORD /d 0 /reg:64&"
        7⤵
        
        PID:3736
        
        C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /CREATE /TN "gCrAcTHLb" /SC once /ST 06:10:16 /F /RU "Admin" /TR "powershell -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA=="
        7⤵
        Creates scheduled task(s)
        
        PID:1948
        
        C:\Windows\SysWOW64\schtasks.exe
        
        schtasks /run /I /tn "gCrAcTHLb"
        7⤵
        
        PID:6100
- C:\Users\Admin\AppData\Local\Temp\1000087001\amadka.exe
  "C:\Users\Admin\AppData\Local\Temp\1000087001\amadka.exe"
  2⤵
  PID:2232
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
  2⤵
  PID:5148
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
    3⤵
    PID:5240
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:6060
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll, Main
  2⤵
  PID:4292

C:\Users\Admin\AppData\Local\Temp\1001030001\boom8.exe
C:\Users\Admin\AppData\Local\Temp\1001030001\boom8.exe
1⤵
- Executes dropped EXE
PID:4512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 348 -ip 348
1⤵
PID:3272

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 348 -ip 348
1⤵
PID:116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 2384 -ip 2384
1⤵
PID:5268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 3004 -ip 3004
1⤵
PID:5412

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:5816

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:3080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 5664 -ip 5664
1⤵
PID:5952

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
1⤵
PID:404

C:\Users\Admin\AppData\Local\Temp\1001030001\boom8.exe
C:\Users\Admin\AppData\Local\Temp\1001030001\boom8.exe
1⤵
PID:6004

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 620 -p 5248 -ip 5248
1⤵
PID:1348

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -WindowStyle Hidden -EncodedCommand cwB0AGEAcgB0AC0AcAByAG8AYwBlAHMAcwAgAC0AVwBpAG4AZABvAHcAUwB0AHkAbABlACAASABpAGQAZABlAG4AIABnAHAAdQBwAGQAYQB0AGUALgBlAHgAZQAgAC8AZgBvAHIAYwBlAA==
1⤵
PID:4636

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion