2c80f72b0be446e73b7f8f7e660750d8147a527b3e0c1316c2ddadc708e783c3

Analysis

max time kernel
30s
max time network
30s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 16:40

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General

Target

fatality.exe
Size

3.4MB
MD5

19eeb3ce01f40894ced6065215d7a666
SHA1

6da9fb24f7560284219c0aa42134be3d76615c7c
SHA256

2c80f72b0be446e73b7f8f7e660750d8147a527b3e0c1316c2ddadc708e783c3
SHA512

9ad07ec548303e7d2db20093441710f4a08725ccc2365904ab3ef670a174030733409a4b22324eece2ba472354c32ad34bd96fb9cc095696a84caac70f0ef801
SSDEEP

49152:12quZB3Lyy3ok0xaAmNu2WsgAbfjHsKTJ4Nz9kP93s8+g/l7mKyftvzQBNomC6H:IHX3LyC0L7AbfjJT/l7byV4NJH

Score

10^/10

discovery persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 6 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\", \"C:\\Program Files (x86)\\Internet Explorer\\it-IT\\winlogon.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\", \"C:\\Program Files (x86)\\Internet Explorer\\it-IT\\winlogon.exe\", \"C:\\Program Files\\Windows Portable Devices\\smss.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\", \"C:\\Program Files (x86)\\Internet Explorer\\it-IT\\winlogon.exe\", \"C:\\Program Files\\Windows Portable Devices\\smss.exe\", \"C:\\Users\\Admin\\Recent\\AgentfontPerfNet.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\", \"C:\\Program Files (x86)\\Internet Explorer\\it-IT\\winlogon.exe\", \"C:\\Program Files\\Windows Portable Devices\\smss.exe\", \"C:\\Users\\Admin\\Recent\\AgentfontPerfNet.exe\", \"C:\\Windows\\Microsoft.NET\\services.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe, \"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\", \"C:\\Program Files (x86)\\Internet Explorer\\it-IT\\winlogon.exe\", \"C:\\Program Files\\Windows Portable Devices\\smss.exe\", \"C:\\Users\\Admin\\Recent\\AgentfontPerfNet.exe\", \"C:\\Windows\\Microsoft.NET\\services.exe\", \"C:\\WinruntimeBrokerDll\\AgentfontPerfNet.exe\""	AgentfontPerfNet.exe

Process spawned unexpected child process 18 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1840	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4412	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4472	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3836	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	948	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1052	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1880	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2148	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4164	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2852	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3352	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2548	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4456	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3656	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3932	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	212	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3044	3260	schtasks.exe	87
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1236	3260	schtasks.exe	87

Checks computer location settings 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	fatality.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	AgentfontPerfNet.exe

Executes dropped EXE 2 IoCs

pid	Process
4712	AgentfontPerfNet.exe
3604	AgentfontPerfNet.exe

Adds Run key to start application 2 TTPs 12 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AgentfontPerfNet = "\"C:\\WinruntimeBrokerDll\\AgentfontPerfNet.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winlogon = "\"C:\\Program Files (x86)\\Internet Explorer\\it-IT\\winlogon.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\smss = "\"C:\\Program Files\\Windows Portable Devices\\smss.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AgentfontPerfNet = "\"C:\\Users\\Admin\\Recent\\AgentfontPerfNet.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Windows\\Microsoft.NET\\services.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\services = "\"C:\\Windows\\Microsoft.NET\\services.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Idle = "\"C:\\Program Files\\Windows Photo Viewer\\ja-JP\\Idle.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\winlogon = "\"C:\\Program Files (x86)\\Internet Explorer\\it-IT\\winlogon.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\smss = "\"C:\\Program Files\\Windows Portable Devices\\smss.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AgentfontPerfNet = "\"C:\\Users\\Admin\\Recent\\AgentfontPerfNet.exe\""	AgentfontPerfNet.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\AgentfontPerfNet = "\"C:\\WinruntimeBrokerDll\\AgentfontPerfNet.exe\""	AgentfontPerfNet.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	\??\c:\Windows\System32\CSCE984E0BF1EB74B82A85C10EF234C170.TMP	csc.exe
File created	\??\c:\Windows\System32\eemqzy.exe	csc.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
1104	fatality.exe
1104	fatality.exe

Drops file in Program Files directory 6 IoCs

description	ioc	Process
File created	C:\Program Files\Windows Portable Devices\smss.exe	AgentfontPerfNet.exe
File created	C:\Program Files\Windows Portable Devices\69ddcba757bf72	AgentfontPerfNet.exe
File created	C:\Program Files (x86)\Internet Explorer\it-IT\winlogon.exe	AgentfontPerfNet.exe
File created	C:\Program Files (x86)\Internet Explorer\it-IT\cc11b995f2a76d	AgentfontPerfNet.exe
File created	C:\Program Files\Windows Photo Viewer\ja-JP\Idle.exe	AgentfontPerfNet.exe
File created	C:\Program Files\Windows Photo Viewer\ja-JP\6ccacd8608530f	AgentfontPerfNet.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Microsoft.NET\services.exe	AgentfontPerfNet.exe
File created	C:\Windows\Microsoft.NET\c5b4cb5e9653cc	AgentfontPerfNet.exe
File created	C:\Windows\Microsoft.NET\services.exe	AgentfontPerfNet.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fatality.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1520	PING.EXE

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000_Classes\Local Settings	fatality.exe
Key created	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000_Classes\Local Settings	AgentfontPerfNet.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1520	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 18 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
948	schtasks.exe
1052	schtasks.exe
212	schtasks.exe
1840	schtasks.exe
3836	schtasks.exe
4164	schtasks.exe
2852	schtasks.exe
3656	schtasks.exe
3044	schtasks.exe
4412	schtasks.exe
2148	schtasks.exe
3352	schtasks.exe
2548	schtasks.exe
4456	schtasks.exe
3932	schtasks.exe
1236	schtasks.exe
4472	schtasks.exe
1880	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1104	fatality.exe
1104	fatality.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe
4712	AgentfontPerfNet.exe

Suspicious use of AdjustPrivilegeToken 10 IoCs

description	pid	Process
Token: SeDebugPrivilege	4220	taskmgr.exe
Token: SeSystemProfilePrivilege	4220	taskmgr.exe
Token: SeCreateGlobalPrivilege	4220	taskmgr.exe
Token: 33	4220	taskmgr.exe
Token: SeIncBasePriorityPrivilege	4220	taskmgr.exe
Token: SeDebugPrivilege	4712	AgentfontPerfNet.exe
Token: SeDebugPrivilege	2372	taskmgr.exe
Token: SeSystemProfilePrivilege	2372	taskmgr.exe
Token: SeCreateGlobalPrivilege	2372	taskmgr.exe
Token: SeDebugPrivilege	3604	AgentfontPerfNet.exe

Suspicious use of FindShellTrayWindow 55 IoCs

pid	Process
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe

Suspicious use of SendNotifyMessage 55 IoCs

pid	Process
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
4220	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe
2372	taskmgr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1104	fatality.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1104 wrote to memory of 2472	1104	fatality.exe	82
PID 1104 wrote to memory of 2472	1104	fatality.exe	82
PID 1104 wrote to memory of 2472	1104	fatality.exe	82
PID 2472 wrote to memory of 968	2472	WScript.exe	92
PID 2472 wrote to memory of 968	2472	WScript.exe	92
PID 2472 wrote to memory of 968	2472	WScript.exe	92
PID 968 wrote to memory of 4712	968	cmd.exe	94
PID 968 wrote to memory of 4712	968	cmd.exe	94
PID 4712 wrote to memory of 4688	4712	AgentfontPerfNet.exe	98
PID 4712 wrote to memory of 4688	4712	AgentfontPerfNet.exe	98
PID 4688 wrote to memory of 3088	4688	csc.exe	100
PID 4688 wrote to memory of 3088	4688	csc.exe	100
PID 4712 wrote to memory of 4172	4712	AgentfontPerfNet.exe	116
PID 4712 wrote to memory of 4172	4712	AgentfontPerfNet.exe	116
PID 4172 wrote to memory of 1756	4172	cmd.exe	118
PID 4172 wrote to memory of 1756	4172	cmd.exe	118
PID 4172 wrote to memory of 1520	4172	cmd.exe	119
PID 4172 wrote to memory of 1520	4172	cmd.exe	119
PID 4172 wrote to memory of 3604	4172	cmd.exe	121
PID 4172 wrote to memory of 3604	4172	cmd.exe	121

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\fatality.exe
"C:\Users\Admin\AppData\Local\Temp\fatality.exe"
1⤵
- Checks computer location settings
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1104
- C:\Windows\SysWOW64\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\WinruntimeBrokerDll\GMEFyNcoiNG60wEpcxyNZ4Di23KQc0kfLK4aF.vbe"
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2472
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\WinruntimeBrokerDll\ItjtUdx3t6H3YIR9PpTLl9BZRrl4Oo9QIKh5ZNyZ.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:968
  - - C:\WinruntimeBrokerDll\AgentfontPerfNet.exe
      "C:\WinruntimeBrokerDll/AgentfontPerfNet.exe"
      4⤵
      Modifies WinLogon for persistence
      Checks computer location settings
      Executes dropped EXE
      Adds Run key to start application
      Drops file in Program Files directory
      Drops file in Windows directory
      Modifies registry class
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:4712
    - - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
        
        "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\5q04zl4s\5q04zl4s.cmdline"
        5⤵
        Drops file in System32 directory
        Suspicious use of WriteProcessMemory
        
        PID:4688
      - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RESB100.tmp" "c:\Windows\System32\CSCE984E0BF1EB74B82A85C10EF234C170.TMP"
        6⤵
        
        PID:3088
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\rQ8XJgmT5B.bat"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4172
      - C:\Windows\system32\chcp.com
        
        chcp 65001
        6⤵
        
        PID:1756
      - C:\Windows\system32\PING.EXE
        
        ping -n 10 localhost
        6⤵
        System Network Configuration Discovery: Internet Connection Discovery
        Runs ping.exe
        
        PID:1520
      - C:\WinruntimeBrokerDll\AgentfontPerfNet.exe
        
        "C:\WinruntimeBrokerDll\AgentfontPerfNet.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        
        PID:3604

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4220

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Photo Viewer\ja-JP\Idle.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1840

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Program Files\Windows Photo Viewer\ja-JP\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4412

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 13 /tr "'C:\Program Files\Windows Photo Viewer\ja-JP\Idle.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4472

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Internet Explorer\it-IT\winlogon.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3836

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files (x86)\Internet Explorer\it-IT\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:948

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Internet Explorer\it-IT\winlogon.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1052

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows Portable Devices\smss.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1880

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Program Files\Windows Portable Devices\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2148

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "smsss" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Portable Devices\smss.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4164

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "AgentfontPerfNetA" /sc MINUTE /mo 10 /tr "'C:\Users\Admin\Recent\AgentfontPerfNet.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2852

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "AgentfontPerfNet" /sc ONLOGON /tr "'C:\Users\Admin\Recent\AgentfontPerfNet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3352

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "AgentfontPerfNetA" /sc MINUTE /mo 11 /tr "'C:\Users\Admin\Recent\AgentfontPerfNet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:2548

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 10 /tr "'C:\Windows\Microsoft.NET\services.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:4456

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Windows\Microsoft.NET\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3656

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 6 /tr "'C:\Windows\Microsoft.NET\services.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3932

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "AgentfontPerfNetA" /sc MINUTE /mo 9 /tr "'C:\WinruntimeBrokerDll\AgentfontPerfNet.exe'" /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:212

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "AgentfontPerfNet" /sc ONLOGON /tr "'C:\WinruntimeBrokerDll\AgentfontPerfNet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:3044

C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "AgentfontPerfNetA" /sc MINUTE /mo 10 /tr "'C:\WinruntimeBrokerDll\AgentfontPerfNet.exe'" /rl HIGHEST /f
1⤵
- Process spawned unexpected child process
- Scheduled Task/Job: Scheduled Task
PID:1236

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2372

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.idx

Filesize
64KB

MD5
d2fb266b97caff2086bf0fa74eddb6b2

SHA1
2f0061ce9c51b5b4fbab76b37fc6a540be7f805d

SHA256
b09f68b61d9ff5a7c7c8b10eee9447d4813ee0e866346e629e788cd4adecb66a

SHA512
c3ba95a538c1d266beb83334af755c34ce642a4178ab0f2e5f7822fd6821d3b68862a8b58f167a9294e6d913b08c1054a69b5d7aec2efdb3cf9796ed84de21a8

Download Submit
C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.lock

Filesize
4B

MD5
f49655f856acb8884cc0ace29216f511

SHA1
cb0f1f87ec0455ec349aaa950c600475ac7b7b6b

SHA256
7852fce59c67ddf1d6b8b997eaa1adfac004a9f3a91c37295de9223674011fba

SHA512
599e93d25b174524495ed29653052b3590133096404873318f05fd68f4c9a5c9a3b30574551141fbb73d7329d6be342699a17f3ae84554bab784776dfda2d5f8

Download Submit
C:\Users\Admin\AppData\Local\D3DSCache\e8010882af4f153f\F4EB2D6C-ED2B-4BDD-AD9D-F913287E6768.val

Filesize
944B

MD5
6bd369f7c74a28194c991ed1404da30f

SHA1
0f8e3f8ab822c9374409fe399b6bfe5d68cbd643

SHA256
878947d0ec814fe7c343cdebc05eebf00eb14f3023bdb3809a559e17f399fe5d

SHA512
8fc5f073dc9fa1e1ae47c60a5f06e0a48709fd6a4302dffaa721858409e7bde64bc6856d3fb28891090516d1a7afc542579de287778b5755eafe75cc67d45d93

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\AgentfontPerfNet.exe.log

Filesize
1KB

MD5
af6acd95d59de87c04642509c30e81c1

SHA1
f9549ae93fdb0a5861a79a08f60aa81c4b32377b

SHA256
7521ee2d065a78efcab55a194fbd78492f84b70595f139263875f4ea92b194d6

SHA512
93ab99bcf588fde553de3240e0d2b0cbd4e4bc5ef5e99d53f45a267d7ff30103a80b5a7aa1c52d6eff1e070af0ec82d2c0b8aafb7099742aa16810edc1815c3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\RESB100.tmp

Filesize
1KB

MD5
e85386a9acc795bf867d47d3f6513919

SHA1
d40dd01f925ed75f989e6ad7c81591db2d245f88

SHA256
5daa048dde7ba1f531ea27307e054758ecadc307e7e105aee65933f09bc008b5

SHA512
bcbe8e10eba2c8da22acf1f6716d841c8c47a53c6cec038027e344e17554ea453b2820faf6331c8f9f0a6bbaafe03b71a0fcc7e6c80d71725694933831ae9ce0

Download Submit
C:\Users\Admin\AppData\Local\Temp\rQ8XJgmT5B.bat

Filesize
171B

MD5
7a6e1581274cb4fd75bcbfb90e9b149f

SHA1
fefa2bfec61c7c48c7bc9722605b151cbcfaa32d

SHA256
17f72ba0dd59fcbbcd4fbed3cc7ef569be6872661e763be1a89b8799d571d405

SHA512
b6a664d5fb9d87f3ff67483d165190fca848494aa2dc283deb591c26485273e5b270d0572f520c8162a8b38957bc229adf0474dfcf0b6b0718cf4effd6b64596

Download Submit
C:\WinruntimeBrokerDll\AgentfontPerfNet.exe

Filesize
1.9MB

MD5
f9779f2d70e9974ff41e46a914d7d238

SHA1
ab332ae513b0170e88c0bd7d2b6664d9e8d55c8d

SHA256
c901beb42e1372c73cdf25cab74e1aba0e57b51608ed8d014160df2ead86626f

SHA512
19b386fd62677341eeaa5812d9d77ca40c4d9497a23c954496ccb659266528de68161ce198f7b5024f2626b435c71c2e53a8d46d075528f357d5af04d26a8cdf

Download Submit
C:\WinruntimeBrokerDll\GMEFyNcoiNG60wEpcxyNZ4Di23KQc0kfLK4aF.vbe

Filesize
238B

MD5
f8551118abe74fa67b41749a29f8f542

SHA1
18bb595f0e378727ddd92be510a211759b9ce3fc

SHA256
48bb9ca4e442369517cb8a87fc02736c3ea5e02893a3f3126037eced0e192e16

SHA512
c7cff3de9ad46e125ab2d6714995cf4310b178cc781f42b700fb0b54ec160701af1e99760624910ccf50c96f5efdc5d3a7bb00d3af7731a0e2f898f9db3a3864

Download Submit
C:\WinruntimeBrokerDll\ItjtUdx3t6H3YIR9PpTLl9BZRrl4Oo9QIKh5ZNyZ.bat

Filesize
95B

MD5
14299ac4bcd55335ed78d9f3a839983c

SHA1
8519353b52599850456783e3419d132648be6ed6

SHA256
ea7785252e31c7332d0baa4939895f66335d0fd638cec14ac834f42f4c65b4d3

SHA512
93c5a6975a14a2a76ee9b9fd1452017b4fa7f4f70d01ce140976a9f1c44e6a44c640003209ee7d819351d9b37172cb21990bd7e15bc95024d7aedf0520c4b16e

Download Submit
C:\windows\system32\eemqzy.exe

Filesize
4KB

MD5
3d7f4ba57aeebe69ba77b356d7d61fac

SHA1
aa78732258c56b4751150ceea2f5248d5d6a57ef

SHA256
9fc9fdea7cc69c562477e02d1ce2b693162fbe7b23184706955c3095b6722a6c

SHA512
c9f3ae03503a5d04b79c826315f431a14f79e2b4a982384adcce7c4fb4d44a73d015b12c69aba98f44d998a74e6d7190feea868f2d9817bb6248dae49653b833

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\5q04zl4s\5q04zl4s.0.cs

Filesize
384B

MD5
971e4568174f864b34a54854dc498cf0

SHA1
59018b9c2e71edd05f698f4d54553c8e790ac4b0

SHA256
a40ae42eea1fb873ec64d32b1fde949b6b2939362dbb0acd2842a3bf88abcf06

SHA512
d174b4ef12615a26a1d96272b8f429db1e0a897725d670007b57e19ed4093a7d9b79369c8a64453ab541863f9d37740b75c9021ad9940e095e90af7cd86aa49c

Download Submit
\??\c:\Users\Admin\AppData\Local\Temp\5q04zl4s\5q04zl4s.cmdline

Filesize
235B

MD5
f5550e71ee1636d55db31c26126b98ce

SHA1
e08cba8915f5d538f6825597d8830212209ee018

SHA256
be18ff45cc7a80e895bad14c822667df0ddf924ab6b2d68c97648f80695f1a0e

SHA512
59d40027786a4e7db43638b19bff45c574b16d36ed707ed5a1ddd8ad34bc5a7db6547a8b0005e40013e0b3c68f32e9ab93e204bf86abe1efff8acd5b2c234332

Download Submit
\??\c:\Windows\System32\CSCE984E0BF1EB74B82A85C10EF234C170.TMP

Filesize
1KB

MD5
aaedb470feff0ca43ba622b01d0e7b4f

SHA1
e88615dbe9a5c74b28a0cb38666ddb91bd014dd4

SHA256
deb4e21657569076441e2f2ed83756a093bb6588a75d8febbabedd64d96d183f

SHA512
cf825cfd11de31c4faa0516b0d3b6bc54290f5c5d1098950a6f82fbdc02b8235c2dcae53df823c00def7d47bdada06970cceee01cb5db183ff83879d98977910

Download Submit
memory/1104-9-0x0000000000E60000-0x00000000012B8000-memory.dmp

Filesize
4.3MB

Download
memory/1104-0-0x0000000000E60000-0x00000000012B8000-memory.dmp

Filesize
4.3MB

Download
memory/2372-80-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-79-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-90-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-78-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-89-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-88-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-87-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-86-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/2372-85-0x0000012BE2770000-0x0000012BE2771000-memory.dmp

Filesize
4KB

Download
memory/4220-19-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-18-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-11-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-12-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-13-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-17-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-23-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-22-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-21-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4220-20-0x00000175395A0000-0x00000175395A1000-memory.dmp

Filesize
4KB

Download
memory/4712-37-0x00000000028D0000-0x00000000028DE000-memory.dmp

Filesize
56KB

Download
memory/4712-28-0x0000000000500000-0x00000000006F0000-memory.dmp

Filesize
1.9MB

Download
memory/4712-30-0x00000000027B0000-0x00000000027BE000-memory.dmp

Filesize
56KB

Download
memory/4712-32-0x000000001B440000-0x000000001B45C000-memory.dmp

Filesize
112KB

Download
memory/4712-33-0x000000001B6D0000-0x000000001B720000-memory.dmp

Filesize
320KB

Download
memory/4712-35-0x000000001B460000-0x000000001B478000-memory.dmp

Filesize
96KB

Download
memory/4712-41-0x000000001B430000-0x000000001B43C000-memory.dmp

Filesize
48KB

Download
memory/4712-71-0x000000001BDF0000-0x000000001BF99000-memory.dmp

Filesize
1.7MB

Download
memory/4712-70-0x000000001BA60000-0x000000001BACB000-memory.dmp

Filesize
428KB

Download
memory/4712-39-0x000000001B420000-0x000000001B42E000-memory.dmp

Filesize
56KB

Download