amadey | 10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	file300un.exe

Windows security bypass 2 TTPs 2 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	file300un.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe = "0"	file300un.exe

Xehook stealer
Xehook is an infostealer written in C#.
stealer xehook
ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	chrosha.exe

Blocklisted process makes network request 4 IoCs

flow	pid	Process
133	5816	RegAsm.exe
145	5816	RegAsm.exe
177	5736	rundll32.exe
179	5816	RegAsm.exe

Creates new service(s) 1 TTPs
persistence

Windows Service
T1543.003
Downloads MZ/PE file

Modifies Windows Firewall 2 TTPs 3 IoCs

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
4852	netsh.exe
5172	netsh.exe
5320	netsh.exe

Stops running service(s) 3 TTPs
evasion

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Checks BIOS information in registry 2 TTPs 4 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	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	chrosha.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	chrosha.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-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation	chrosha.exe
Key value queried	\REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation	NewB.exe
Key value queried	\REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation	ISetup8.exe
Key value queried	\REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation	file300un.exe
Key value queried	\REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation	RegAsm.exe

Executes dropped EXE 17 IoCs

pid	Process
1636	chrosha.exe
5008	swiiiii.exe
2484	alexxxxxxxx.exe
3232	Traffic.exe
2784	propro.exe
3188	gold.exe
3580	NewB.exe
3924	ISetup8.exe
4432	jok.exe
4296	swiiii.exe
4464	file300un.exe
5136	u310.0.exe
5392	toolspub1.exe
5528	dirtquire.exe
5712	4767d2e713f2021e8fe856e3ea638b58.exe
5532	qDb1m0wjR9XRNT5FMOvtQwKc.exe
6072	S4OaF9Rbrr7FIRJ7MihhxXS6.exe

Identifies Wine through registry keys 2 TTPs 2 IoCs

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

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Wine	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
Key opened	\REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Wine	chrosha.exe

Loads dropped DLL 2 IoCs

pid	Process
6076	rundll32.exe
5736	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 data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
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

Themida packer 3 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/files/0x00070000000234d9-1120.dat	themida
behavioral1/memory/3720-1137-0x00007FF792E60000-0x00007FF793969000-memory.dmp	themida
behavioral1/files/0x00070000000234e1-1193.dat	themida

Windows security modification 2 TTPs 3 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths	file300un.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions	file300un.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe = "0"	file300un.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001
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 2 IoCs

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	file300un.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	file300un.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs

Web Service

T1102

flow	ioc
124	pastebin.com
127	pastebin.com
190	pastebin.com
263	pastebin.com
264	pastebin.com

Looks up external IP address via web service 8 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
144	ip-api.com
208	api.myip.com
209	api.myip.com
210	ipinfo.io
211	ipinfo.io
218	api.myip.com
219	ipinfo.io
220	ipinfo.io

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\%AppData%\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
3568	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
1636	chrosha.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 5008 set thread context of 4996	5008	swiiiii.exe	100
PID 2484 set thread context of 3280	2484	alexxxxxxxx.exe	106
PID 3188 set thread context of 1584	3188	gold.exe	113
PID 4296 set thread context of 3948	4296	swiiii.exe	124
PID 4464 set thread context of 5568	4464	file300un.exe	135
PID 5528 set thread context of 5816	5528	dirtquire.exe	182

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\chrosha.job	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe

Launches sc.exe 15 IoCs

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

pid	Process
1980	sc.exe
6556	sc.exe
6436	sc.exe
2960	sc.exe
6868	sc.exe
6944	sc.exe
5972	sc.exe
6064	sc.exe
5244	sc.exe
2176	sc.exe
7120	sc.exe
3652	sc.exe
7112	sc.exe
3564	sc.exe
2176	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
4820	5008	WerFault.exe	98
5580	5392	WerFault.exe	129
7028	1240	WerFault.exe	172
212	6768	WerFault.exe	212
4720	5136	WerFault.exe	126
3960	3924	WerFault.exe	118

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	toolspub1.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub1.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	RegAsm.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	RegAsm.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
3988	schtasks.exe
3984	schtasks.exe
6468	schtasks.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

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 46 IoCs

pid	Process
3568	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
3568	10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
1636	chrosha.exe
1636	chrosha.exe
3232	Traffic.exe
3232	Traffic.exe
2784	propro.exe
2784	propro.exe
2784	propro.exe
2784	propro.exe
3948	RegAsm.exe
3948	RegAsm.exe
5468	powershell.exe
5468	powershell.exe
5468	powershell.exe
5816	RegAsm.exe
5816	RegAsm.exe
5736	rundll32.exe
5736	rundll32.exe
5736	rundll32.exe
5736	rundll32.exe
5736	rundll32.exe
5736	rundll32.exe
4432	jok.exe
4432	jok.exe
4432	jok.exe
4432	jok.exe
5408	powershell.exe
5408	powershell.exe
5512	powershell.exe
5512	powershell.exe
5736	rundll32.exe
5736	rundll32.exe
5736	rundll32.exe
5736	rundll32.exe
5408	powershell.exe
5512	powershell.exe
5928	powershell.exe
5928	powershell.exe
5008	powershell.exe
5008	powershell.exe
6116	powershell.exe
6116	powershell.exe
5008	powershell.exe
5928	powershell.exe
6116	powershell.exe

Suspicious use of AdjustPrivilegeToken 15 IoCs

description	pid	Process
Token: SeDebugPrivilege	3232	Traffic.exe
Token: SeBackupPrivilege	3232	Traffic.exe
Token: SeSecurityPrivilege	3232	Traffic.exe
Token: SeSecurityPrivilege	3232	Traffic.exe
Token: SeSecurityPrivilege	3232	Traffic.exe
Token: SeSecurityPrivilege	3232	Traffic.exe
Token: SeDebugPrivilege	4464	file300un.exe
Token: SeDebugPrivilege	5568	CasPol.exe
Token: SeDebugPrivilege	5816	RegAsm.exe
Token: SeDebugPrivilege	5468	powershell.exe
Token: SeDebugPrivilege	5408	powershell.exe
Token: SeDebugPrivilege	5512	powershell.exe
Token: SeDebugPrivilege	5928	powershell.exe
Token: SeDebugPrivilege	5008	powershell.exe
Token: SeDebugPrivilege	6116	powershell.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 5008	1636	chrosha.exe	98
PID 1636 wrote to memory of 5008	1636	chrosha.exe	98
PID 1636 wrote to memory of 5008	1636	chrosha.exe	98
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 5008 wrote to memory of 4996	5008	swiiiii.exe	100
PID 1636 wrote to memory of 2484	1636	chrosha.exe	104
PID 1636 wrote to memory of 2484	1636	chrosha.exe	104
PID 1636 wrote to memory of 2484	1636	chrosha.exe	104
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 2484 wrote to memory of 3280	2484	alexxxxxxxx.exe	106
PID 3280 wrote to memory of 3232	3280	RegAsm.exe	107
PID 3280 wrote to memory of 3232	3280	RegAsm.exe	107
PID 3280 wrote to memory of 2784	3280	RegAsm.exe	109
PID 3280 wrote to memory of 2784	3280	RegAsm.exe	109
PID 3280 wrote to memory of 2784	3280	RegAsm.exe	109
PID 1636 wrote to memory of 3188	1636	chrosha.exe	110
PID 1636 wrote to memory of 3188	1636	chrosha.exe	110
PID 1636 wrote to memory of 3188	1636	chrosha.exe	110
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 3188 wrote to memory of 1584	3188	gold.exe	113
PID 1636 wrote to memory of 3580	1636	chrosha.exe	115
PID 1636 wrote to memory of 3580	1636	chrosha.exe	115
PID 1636 wrote to memory of 3580	1636	chrosha.exe	115
PID 3580 wrote to memory of 3988	3580	NewB.exe	116
PID 3580 wrote to memory of 3988	3580	NewB.exe	116
PID 3580 wrote to memory of 3988	3580	NewB.exe	116
PID 3580 wrote to memory of 3924	3580	NewB.exe	118
PID 3580 wrote to memory of 3924	3580	NewB.exe	118
PID 3580 wrote to memory of 3924	3580	NewB.exe	118
PID 1636 wrote to memory of 4432	1636	chrosha.exe	119
PID 1636 wrote to memory of 4432	1636	chrosha.exe	119
PID 1636 wrote to memory of 4432	1636	chrosha.exe	119
PID 1636 wrote to memory of 4296	1636	chrosha.exe	121
PID 1636 wrote to memory of 4296	1636	chrosha.exe	121
PID 1636 wrote to memory of 4296	1636	chrosha.exe	121
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 4296 wrote to memory of 3948	4296	swiiii.exe	124
PID 1636 wrote to memory of 4464	1636	chrosha.exe	125

System policy modification 1 TTPs 1 IoCs

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	file300un.exe

C:\Users\Admin\AppData\Local\Temp\10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.exe
"C:\Users\Admin\AppData\Local\Temp\10b4e10a2ea87dd5cc06b2924cd8ff1cb7f90b89719017e95d9c746021f30fa1.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
PID:3568

C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.exe
C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.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
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1636
- C:\Users\Admin\AppData\Local\Temp\1000147001\swiiiii.exe
  "C:\Users\Admin\AppData\Local\Temp\1000147001\swiiiii.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:5008
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4996
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5008 -s 868
    3⤵
    - Program crash
    PID:4820
- C:\Users\Admin\AppData\Local\Temp\1000148001\alexxxxxxxx.exe
  "C:\Users\Admin\AppData\Local\Temp\1000148001\alexxxxxxxx.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:2484
- - 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:3280
  - - 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:3232
  - - 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
      PID:2784
- C:\Users\Admin\AppData\Local\Temp\1000149001\gold.exe
  "C:\Users\Admin\AppData\Local\Temp\1000149001\gold.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:3188
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:1584
- C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
  "C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3580
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN NewB.exe /TR "C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:3988
- - C:\Users\Admin\AppData\Local\Temp\1000211001\ISetup8.exe
    "C:\Users\Admin\AppData\Local\Temp\1000211001\ISetup8.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    PID:3924
  - - C:\Users\Admin\AppData\Local\Temp\u310.0.exe
      "C:\Users\Admin\AppData\Local\Temp\u310.0.exe"
      4⤵
      Executes dropped EXE
      PID:5136
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5136 -s 1016
        5⤵
        Program crash
        
        PID:4720
  - - C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe
      "C:\Users\Admin\AppData\Local\Temp\Qg_Appv5.exe"
      4⤵
      PID:5868
    - - C:\Users\Admin\AppData\Local\Temp\ZXB_tls\UniversalInstaller.exe
        
        C:\Users\Admin\AppData\Local\Temp\ZXB_tls\UniversalInstaller.exe
        5⤵
        
        PID:5408
      - C:\Users\Admin\AppData\Roaming\ZXB_tls\UniversalInstaller.exe
        
        C:\Users\Admin\AppData\Roaming\ZXB_tls\UniversalInstaller.exe
        6⤵
        
        PID:6412
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\SysWOW64\cmd.exe
        7⤵
        
        PID:6840
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        8⤵
        
        PID:1536
  - - C:\Users\Admin\AppData\Local\Temp\u310.1.exe
      "C:\Users\Admin\AppData\Local\Temp\u310.1.exe"
      4⤵
      PID:5944
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3924 -s 1072
      4⤵
      Program crash
      PID:3960
- - C:\Users\Admin\AppData\Local\Temp\1000212001\toolspub1.exe
    "C:\Users\Admin\AppData\Local\Temp\1000212001\toolspub1.exe"
    3⤵
    - Executes dropped EXE
    - Checks SCSI registry key(s)
    PID:5392
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5392 -s 356
      4⤵
      Program crash
      PID:5580
- - C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe
    "C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe"
    3⤵
    - Executes dropped EXE
    PID:5712
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      powershell -nologo -noprofile
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:5512
  - - C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe
      "C:\Users\Admin\AppData\Local\Temp\1000213001\4767d2e713f2021e8fe856e3ea638b58.exe"
      4⤵
      PID:4516
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        
        PID:5372
    - - C:\Windows\system32\cmd.exe
        
        C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
        5⤵
        
        PID:2432
      - C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        6⤵
        Modifies Windows Firewall
        
        PID:5172
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        
        PID:5980
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        
        PID:6436
- - C:\Users\Admin\AppData\Local\Temp\1000214001\FirstZ.exe
    "C:\Users\Admin\AppData\Local\Temp\1000214001\FirstZ.exe"
    3⤵
    PID:3212
  - - C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
      C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
      4⤵
      PID:7132
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
      4⤵
      PID:4148
    - - C:\Windows\system32\wusa.exe
        
        wusa /uninstall /kb:890830 /quiet /norestart
        5⤵
        
        PID:1276
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop UsoSvc
      4⤵
      Launches sc.exe
      PID:5972
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop WaaSMedicSvc
      4⤵
      Launches sc.exe
      PID:6064
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop wuauserv
      4⤵
      Launches sc.exe
      PID:3652
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop bits
      4⤵
      Launches sc.exe
      PID:5244
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop dosvc
      4⤵
      Launches sc.exe
      PID:6556
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
      4⤵
      PID:6808
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
      4⤵
      PID:7160
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
      4⤵
      PID:6812
  - - C:\Windows\system32\powercfg.exe
      C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
      4⤵
      PID:4840
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe delete "WSNKISKT"
      4⤵
      Launches sc.exe
      PID:6436
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe create "WSNKISKT" binpath= "C:\ProgramData\wikombernizc\reakuqnanrkn.exe" start= "auto"
      4⤵
      Launches sc.exe
      PID:7112
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe stop eventlog
      4⤵
      Launches sc.exe
      PID:2176
  - - C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start "WSNKISKT"
      4⤵
      Launches sc.exe
      PID:2960
- - C:\Users\Admin\AppData\Local\Temp\1000215001\Uni400uni.exe
    "C:\Users\Admin\AppData\Local\Temp\1000215001\Uni400uni.exe"
    3⤵
    PID:5132
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\1000215001\Uni400uni.exe" -Force
      4⤵
      PID:3620
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
      4⤵
      PID:5948
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
      4⤵
      PID:3272
    - - C:\Users\Admin\Pictures\uJp0M8cNjUTEDWaxIxHKvVLl.exe
        
        "C:\Users\Admin\Pictures\uJp0M8cNjUTEDWaxIxHKvVLl.exe"
        5⤵
        
        PID:6016
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:5968
      - C:\Users\Admin\Pictures\uJp0M8cNjUTEDWaxIxHKvVLl.exe
        
        "C:\Users\Admin\Pictures\uJp0M8cNjUTEDWaxIxHKvVLl.exe"
        6⤵
        
        PID:6264
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        7⤵
        
        PID:516
    - - C:\Users\Admin\Pictures\nsEhFgjc0m6yYnAvcWhOZQJ3.exe
        
        "C:\Users\Admin\Pictures\nsEhFgjc0m6yYnAvcWhOZQJ3.exe"
        5⤵
        
        PID:5508
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:5372
      - C:\Users\Admin\Pictures\nsEhFgjc0m6yYnAvcWhOZQJ3.exe
        
        "C:\Users\Admin\Pictures\nsEhFgjc0m6yYnAvcWhOZQJ3.exe"
        6⤵
        
        PID:2760
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        7⤵
        
        PID:5664
    - - C:\Users\Admin\Pictures\DFuJMgnmqkDxOPCboVDONfP7.exe
        
        "C:\Users\Admin\Pictures\DFuJMgnmqkDxOPCboVDONfP7.exe"
        5⤵
        
        PID:3112
      - C:\Users\Admin\AppData\Local\Temp\u2eg.0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u2eg.0.exe"
        6⤵
        
        PID:6768
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 6768 -s 1020
        7⤵
        Program crash
        
        PID:212
    - - C:\Users\Admin\Pictures\KBrTYnex0nOl2OOkpoas3TBm.exe
        
        "C:\Users\Admin\Pictures\KBrTYnex0nOl2OOkpoas3TBm.exe"
        5⤵
        
        PID:3720
    - - C:\Users\Admin\Pictures\fNZKTo60dQtNCZXg7iUTamYx.exe
        
        "C:\Users\Admin\Pictures\fNZKTo60dQtNCZXg7iUTamYx.exe" --silent --allusers=0
        5⤵
        
        PID:4312
      - C:\Users\Admin\Pictures\fNZKTo60dQtNCZXg7iUTamYx.exe
        
        C:\Users\Admin\Pictures\fNZKTo60dQtNCZXg7iUTamYx.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=109.0.5097.45 --initial-client-data=0x2a0,0x2a4,0x2a8,0x27c,0x2ac,0x6a17e1d0,0x6a17e1dc,0x6a17e1e8
        6⤵
        
        PID:6656
      - C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\fNZKTo60dQtNCZXg7iUTamYx.exe
        
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\fNZKTo60dQtNCZXg7iUTamYx.exe" --version
        6⤵
        
        PID:7128
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
      4⤵
      PID:5580
- - C:\Users\Admin\AppData\Local\Temp\1000216001\070.exe
    "C:\Users\Admin\AppData\Local\Temp\1000216001\070.exe"
    3⤵
    PID:4204
  - - C:\Users\Admin\AppData\Local\Temp\is-ILV32.tmp\is-I6D7N.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-ILV32.tmp\is-I6D7N.tmp" /SL4 $8026C "C:\Users\Admin\AppData\Local\Temp\1000216001\070.exe" 3710753 52224
      4⤵
      PID:7148
    - - C:\Users\Admin\AppData\Local\CD-DVD-Runner\cddvdrunner2333.exe
        
        "C:\Users\Admin\AppData\Local\CD-DVD-Runner\cddvdrunner2333.exe" -i
        5⤵
        
        PID:6796
    - - C:\Users\Admin\AppData\Local\CD-DVD-Runner\cddvdrunner2333.exe
        
        "C:\Users\Admin\AppData\Local\CD-DVD-Runner\cddvdrunner2333.exe" -s
        5⤵
        
        PID:6008
- C:\Users\Admin\AppData\Local\Temp\1000152001\jok.exe
  "C:\Users\Admin\AppData\Local\Temp\1000152001\jok.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:4432
- C:\Users\Admin\AppData\Local\Temp\1000153001\swiiii.exe
  "C:\Users\Admin\AppData\Local\Temp\1000153001\swiiii.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4296
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:3948
- C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe
  "C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe"
  2⤵
  - UAC bypass
  - Windows security bypass
  - Checks computer location settings
  - Executes dropped EXE
  - Windows security modification
  - Checks whether UAC is enabled
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - System policy modification
  PID:4464
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe" -Force
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5468
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
    3⤵
    PID:5484
- - 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:5568
  - - C:\Users\Admin\Pictures\qDb1m0wjR9XRNT5FMOvtQwKc.exe
      "C:\Users\Admin\Pictures\qDb1m0wjR9XRNT5FMOvtQwKc.exe"
      4⤵
      Executes dropped EXE
      PID:5532
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:5408
    - - C:\Users\Admin\Pictures\qDb1m0wjR9XRNT5FMOvtQwKc.exe
        
        "C:\Users\Admin\Pictures\qDb1m0wjR9XRNT5FMOvtQwKc.exe"
        5⤵
        
        PID:3860
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:2980
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
        6⤵
        
        PID:6016
        
        C:\Windows\System32\Conhost.exe
        
        \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
        7⤵
        
        PID:6072
        
        C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        7⤵
        Modifies Windows Firewall
        
        PID:4852
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:5816
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:5908
      - C:\Windows\rss\csrss.exe
        
        C:\Windows\rss\csrss.exe
        6⤵
        
        PID:4420
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        7⤵
        
        PID:3620
        
        C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        7⤵
        Creates scheduled task(s)
        
        PID:3984
        
        C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /delete /tn ScheduledUpdate /f
        7⤵
        
        PID:5128
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        7⤵
        
        PID:5124
        
        C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        7⤵
        
        PID:5804
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
        
        C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
        7⤵
        
        PID:1060
        
        C:\Windows\SYSTEM32\schtasks.exe
        
        schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
        7⤵
        Creates scheduled task(s)
        
        PID:6468
        
        C:\Windows\windefender.exe
        
        "C:\Windows\windefender.exe"
        7⤵
        
        PID:2520
        
        C:\Windows\SysWOW64\cmd.exe
        
        cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        8⤵
        
        PID:6608
        
        C:\Windows\SysWOW64\sc.exe
        
        sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
        9⤵
        Launches sc.exe
        
        PID:1980
  - - C:\Users\Admin\Pictures\S4OaF9Rbrr7FIRJ7MihhxXS6.exe
      "C:\Users\Admin\Pictures\S4OaF9Rbrr7FIRJ7MihhxXS6.exe"
      4⤵
      Executes dropped EXE
      PID:6072
    - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        5⤵
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:5928
    - - C:\Users\Admin\Pictures\S4OaF9Rbrr7FIRJ7MihhxXS6.exe
        
        "C:\Users\Admin\Pictures\S4OaF9Rbrr7FIRJ7MihhxXS6.exe"
        5⤵
        
        PID:5196
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:5396
      - C:\Windows\system32\cmd.exe
        
        C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
        6⤵
        
        PID:4232
        
        C:\Windows\system32\netsh.exe
        
        netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
        7⤵
        Modifies Windows Firewall
        
        PID:5320
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:4856
      - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        
        powershell -nologo -noprofile
        6⤵
        
        PID:7064
  - - C:\Users\Admin\Pictures\to0OhbVipQeOHcxQF3wskUdp.exe
      "C:\Users\Admin\Pictures\to0OhbVipQeOHcxQF3wskUdp.exe"
      4⤵
      PID:4532
    - - C:\Users\Admin\AppData\Local\Temp\u3hw.0.exe
        
        "C:\Users\Admin\AppData\Local\Temp\u3hw.0.exe"
        5⤵
        
        PID:1240
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1240 -s 1016
        6⤵
        Program crash
        
        PID:7028
  - - C:\Users\Admin\Pictures\glv2gTHlzY7OGPA7YIH8klm9.exe
      "C:\Users\Admin\Pictures\glv2gTHlzY7OGPA7YIH8klm9.exe"
      4⤵
      PID:6488
  - - C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.exe
      "C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.exe" --silent --allusers=0
      4⤵
      PID:3452
    - - C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.exe
        
        C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.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=109.0.5097.45 --initial-client-data=0x298,0x29c,0x2a0,0x274,0x2a4,0x6b64e1d0,0x6b64e1dc,0x6b64e1e8
        5⤵
        
        PID:428
    - - C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\QQ4bpd9XhhhrawkTfJYq58R8.exe
        
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\QQ4bpd9XhhhrawkTfJYq58R8.exe" --version
        5⤵
        
        PID:6400
    - - C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.exe
        
        "C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.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=3452 --package-dir-prefix="C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_20240421030011" --session-guid=364bc1c8-5cb6-44e1-a6b2-5c59be6b9476 --server-tracking-blob="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 " --silent --desktopshortcut=1 --wait-for-package --initial-proc-handle=4C04000000000000
        5⤵
        
        PID:6568
      - C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.exe
        
        C:\Users\Admin\Pictures\QQ4bpd9XhhhrawkTfJYq58R8.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=109.0.5097.45 --initial-client-data=0x2a4,0x2a8,0x2ac,0x274,0x2b0,0x6acce1d0,0x6acce1dc,0x6acce1e8
        6⤵
        
        PID:6740
    - - C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202404210300111\assistant\Assistant_109.0.5097.45_Setup.exe_sfx.exe
        
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202404210300111\assistant\Assistant_109.0.5097.45_Setup.exe_sfx.exe"
        5⤵
        
        PID:2692
    - - C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202404210300111\assistant\assistant_installer.exe
        
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202404210300111\assistant\assistant_installer.exe" --version
        5⤵
        
        PID:3284
      - C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202404210300111\assistant\assistant_installer.exe
        
        "C:\Users\Admin\AppData\Local\Temp\.opera\Opera Installer Temp\opera_package_202404210300111\assistant\assistant_installer.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=109.0.5097.45 --initial-client-data=0x230,0x234,0x238,0x20c,0x23c,0x616038,0x616044,0x616050
        6⤵
        
        PID:6164
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
    3⤵
    PID:5608
- C:\Users\Admin\AppData\Local\Temp\1000193001\dirtquire.exe
  "C:\Users\Admin\AppData\Local\Temp\1000193001\dirtquire.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:5528
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Blocklisted process makes network request
    - Checks computer location settings
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5816
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "Start-Process 'C:\Users\Admin\AppData\Roaming\25IEXNRPOH.exe'"
      4⤵
      Drops file in System32 directory
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:5008
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
  2⤵
  - Loads dropped DLL
  PID:6076
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    PID:5736
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:1472
  - - 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\597858682981_Desktop.zip' -CompressionLevel Optimal
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:6116
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll, Main
  2⤵
  PID:4756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5008 -ip 5008
1⤵
PID:4600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 5392 -ip 5392
1⤵
PID:5504

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
1⤵
PID:6132

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:6232

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:6240

C:\ProgramData\wikombernizc\reakuqnanrkn.exe
C:\ProgramData\wikombernizc\reakuqnanrkn.exe
1⤵
PID:2480
- C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
  2⤵
  PID:5492
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
  2⤵
  PID:7140
- - C:\Windows\system32\wusa.exe
    wusa /uninstall /kb:890830 /quiet /norestart
    3⤵
    PID:3944
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop UsoSvc
  2⤵
  - Launches sc.exe
  PID:7120
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop WaaSMedicSvc
  2⤵
  - Launches sc.exe
  PID:6868
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop wuauserv
  2⤵
  - Launches sc.exe
  PID:6944
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop bits
  2⤵
  - Launches sc.exe
  PID:3564
- C:\Windows\system32\sc.exe
  C:\Windows\system32\sc.exe stop dosvc
  2⤵
  - Launches sc.exe
  PID:2176
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
  2⤵
  PID:1300
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
  2⤵
  PID:5340
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
  2⤵
  PID:3524
- C:\Windows\system32\powercfg.exe
  C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
  2⤵
  PID:5820
- C:\Windows\system32\conhost.exe
  C:\Windows\system32\conhost.exe
  2⤵
  PID:7056
- C:\Windows\explorer.exe
  explorer.exe
  2⤵
  PID:7136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1240 -ip 1240
1⤵
PID:2084

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
1⤵
PID:6592

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 6768 -ip 6768
1⤵
PID:6292

C:\Windows\windefender.exe
C:\Windows\windefender.exe
1⤵
PID:1232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 5136 -ip 5136
1⤵
PID:5684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 3924 -ip 3924
1⤵
PID:5816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

Modify Registry

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