amadey | 823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	chrosha.exe

Blocklisted process makes network request 2 IoCs

flow	pid	Process
141	5360	rundll32.exe
151	5812	rundll32.exe

Downloads MZ/PE file

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	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.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 4 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-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	NewB.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	RegAsm.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	chrosha.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	RegAsm.exe

Executes dropped EXE 12 IoCs

pid	Process
3880	chrosha.exe
2332	swiiiii.exe
1356	alexxxxxxxx.exe
2868	propro.exe
4868	Traffic.exe
2680	gold.exe
1712	NewB.exe
4916	jok.exe
1188	swiiii.exe
3968	file300un.exe
5344	dirtquire.exe
5452	NewB.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.

evasion

Query Registry

Virtualization/Sandbox Evasion

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Wine	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe
Key opened	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Wine	chrosha.exe

Loads dropped DLL 5 IoCs

pid	Process
5288	rundll32.exe
5360	rundll32.exe
5100	RegAsm.exe
5100	RegAsm.exe
5812	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
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

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
132	pastebin.com
134	pastebin.com

Looks up external IP address via web service 1 IoCs

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

flow	ioc
142	ip-api.com

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
2572	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe
3880	chrosha.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 2332 set thread context of 4684	2332	swiiiii.exe	102
PID 1356 set thread context of 3640	1356	alexxxxxxxx.exe	109
PID 2680 set thread context of 4812	2680	gold.exe	115
PID 1188 set thread context of 5100	1188	swiiii.exe	124
PID 3968 set thread context of 5140	3968	file300un.exe	128
PID 5344 set thread context of 5572	5344	dirtquire.exe	135

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\chrosha.job	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2572	2332	WerFault.exe	100

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 1 IoCs

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

persistence

Scheduled Task/Job

pid	Process
4396	schtasks.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

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 64 IoCs

pid	Process
2572	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe
2572	823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe
3880	chrosha.exe
3880	chrosha.exe
5100	RegAsm.exe
5100	RegAsm.exe
4812	RegAsm.exe
4812	RegAsm.exe
4868	Traffic.exe
4868	Traffic.exe
5360	rundll32.exe
5360	rundll32.exe
5360	rundll32.exe
5360	rundll32.exe
5360	rundll32.exe
5360	rundll32.exe
5572	RegAsm.exe
5572	RegAsm.exe
5360	rundll32.exe
5360	rundll32.exe
5360	rundll32.exe
5360	rundll32.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5888	powershell.exe
5888	powershell.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5888	powershell.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
5572	RegAsm.exe
4916	jok.exe
4916	jok.exe
4916	jok.exe
4916	jok.exe
2868	propro.exe
2868	propro.exe
5100	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 14 IoCs

description	pid	Process
Token: SeDebugPrivilege	4868	Traffic.exe
Token: SeBackupPrivilege	4868	Traffic.exe
Token: SeSecurityPrivilege	4868	Traffic.exe
Token: SeSecurityPrivilege	4868	Traffic.exe
Token: SeSecurityPrivilege	4868	Traffic.exe
Token: SeSecurityPrivilege	4868	Traffic.exe
Token: SeDebugPrivilege	4812	RegAsm.exe
Token: SeDebugPrivilege	5140	msbuild.exe
Token: SeDebugPrivilege	5572	RegAsm.exe
Token: SeDebugPrivilege	5888	powershell.exe
Token: SeDebugPrivilege	2868	propro.exe
Token: SeDebugPrivilege	3652	powershell.exe
Token: SeDebugPrivilege	3640	RegAsm.exe
Token: SeDebugPrivilege	4916	jok.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3880 wrote to memory of 2332	3880	chrosha.exe	100
PID 3880 wrote to memory of 2332	3880	chrosha.exe	100
PID 3880 wrote to memory of 2332	3880	chrosha.exe	100
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 2332 wrote to memory of 4684	2332	swiiiii.exe	102
PID 3880 wrote to memory of 1356	3880	chrosha.exe	106
PID 3880 wrote to memory of 1356	3880	chrosha.exe	106
PID 3880 wrote to memory of 1356	3880	chrosha.exe	106
PID 1356 wrote to memory of 1440	1356	alexxxxxxxx.exe	108
PID 1356 wrote to memory of 1440	1356	alexxxxxxxx.exe	108
PID 1356 wrote to memory of 1440	1356	alexxxxxxxx.exe	108
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 1356 wrote to memory of 3640	1356	alexxxxxxxx.exe	109
PID 3640 wrote to memory of 2868	3640	RegAsm.exe	110
PID 3640 wrote to memory of 2868	3640	RegAsm.exe	110
PID 3640 wrote to memory of 2868	3640	RegAsm.exe	110
PID 3640 wrote to memory of 4868	3640	RegAsm.exe	111
PID 3640 wrote to memory of 4868	3640	RegAsm.exe	111
PID 3880 wrote to memory of 2680	3880	chrosha.exe	113
PID 3880 wrote to memory of 2680	3880	chrosha.exe	113
PID 3880 wrote to memory of 2680	3880	chrosha.exe	113
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 2680 wrote to memory of 4812	2680	gold.exe	115
PID 3880 wrote to memory of 1712	3880	chrosha.exe	117
PID 3880 wrote to memory of 1712	3880	chrosha.exe	117
PID 3880 wrote to memory of 1712	3880	chrosha.exe	117
PID 1712 wrote to memory of 4396	1712	NewB.exe	118
PID 1712 wrote to memory of 4396	1712	NewB.exe	118
PID 1712 wrote to memory of 4396	1712	NewB.exe	118
PID 3880 wrote to memory of 4916	3880	chrosha.exe	120
PID 3880 wrote to memory of 4916	3880	chrosha.exe	120
PID 3880 wrote to memory of 4916	3880	chrosha.exe	120
PID 3880 wrote to memory of 1188	3880	chrosha.exe	121
PID 3880 wrote to memory of 1188	3880	chrosha.exe	121
PID 3880 wrote to memory of 1188	3880	chrosha.exe	121
PID 1188 wrote to memory of 1940	1188	swiiii.exe	123
PID 1188 wrote to memory of 1940	1188	swiiii.exe	123
PID 1188 wrote to memory of 1940	1188	swiiii.exe	123
PID 1188 wrote to memory of 5100	1188	swiiii.exe	124
PID 1188 wrote to memory of 5100	1188	swiiii.exe	124
PID 1188 wrote to memory of 5100	1188	swiiii.exe	124
PID 1188 wrote to memory of 5100	1188	swiiii.exe	124
PID 1188 wrote to memory of 5100	1188	swiiii.exe	124
PID 1188 wrote to memory of 5100	1188	swiiii.exe	124
PID 1188 wrote to memory of 5100	1188	swiiii.exe	124

C:\Users\Admin\AppData\Local\Temp\823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.exe
"C:\Users\Admin\AppData\Local\Temp\823774d5493d1f7718d5e0c1eee4eee0381c7c5d1ec469bc00a7e0b155c7714d.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:2572

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:3880
- 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:2332
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4684
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2332 -s 872
    3⤵
    - Program crash
    PID:2572
- 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:1356
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:1440
- - 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 AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3640
  - - 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:2868
  - - 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:4868
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "RegAsm.exe"
      4⤵
      PID:5936
    - - C:\Windows\SysWOW64\choice.exe
        
        choice /C Y /N /D Y /T 3
        5⤵
        
        PID:6088
- 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:2680
- - 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:4812
- 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:1712
- - 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:4396
- 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
  - Suspicious use of AdjustPrivilegeToken
  PID:4916
- 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:1188
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:1940
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Loads dropped DLL
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    PID:5100
- C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe
  "C:\Users\Admin\AppData\Local\Temp\1000181001\file300un.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  PID:3968
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
    3⤵
    PID:1480
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:5140
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
  2⤵
  - Loads dropped DLL
  PID:5288
- - 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:5360
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:5440
  - - 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\556644402199_Desktop.zip' -CompressionLevel Optimal
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:5888
- 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:5344
- - 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 behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5572
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command "Start-Process 'C:\Users\Admin\AppData\Roaming\GEVXMJ1AJZ.exe'"
      4⤵
      Drops file in System32 directory
      Suspicious use of AdjustPrivilegeToken
      PID:3652
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\clip64.dll, Main
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  PID:5812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2332 -ip 2332
1⤵
PID:408

C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
C:\Users\Admin\AppData\Local\Temp\1000150001\NewB.exe
1⤵
- Executes dropped EXE
PID:5452

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Scheduled Task/Job

Privilege Escalation

Scheduled Task/Job

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

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion