healer | 58c2aea5cea893381bec02259c23bd89ba35538d54984a2de40fa19030c7d79f

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	a4753215.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	a4753215.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	a4753215.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	a4753215.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	a4753215.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	a4753215.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 3 IoCs

resource	yara_rule
behavioral2/memory/5100-132-0x0000000000800000-0x00000000009DA000-memory.dmp	family_redline
behavioral2/memory/4276-138-0x0000000000400000-0x000000000045A000-memory.dmp	family_redline
behavioral2/memory/5100-146-0x0000000000800000-0x00000000009DA000-memory.dmp	family_redline

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 8 IoCs

miner

resource	yara_rule
behavioral2/memory/1688-368-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig
behavioral2/memory/1688-369-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig
behavioral2/memory/1688-370-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig
behavioral2/memory/1688-380-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig
behavioral2/memory/1688-381-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig
behavioral2/memory/1688-382-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig
behavioral2/memory/1688-384-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig
behavioral2/memory/1688-385-0x0000000140000000-0x00000001407CF000-memory.dmp	xmrig

Downloads MZ/PE file

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000\Control Panel\International\Geo\Nation	CD0A.exe

Executes dropped EXE 11 IoCs

pid	Process
4976	v9954741.exe
2184	v2304932.exe
2064	v0179367.exe
1732	a4753215.exe
4672	b1260433.exe
3276	c9007362.exe
2388	d3540297.exe
4392	e9669459.exe
684	CD0A.exe
3912	D068.exe
5100	D48F.exe

Loads dropped DLL 2 IoCs

pid	Process
2244	rundll32.exe
3224	rundll32.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	a4753215.exe

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

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	file.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	v9954741.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	v2304932.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	v0179367.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 4672 set thread context of 2116	4672	b1260433.exe	91
PID 3276 set thread context of 1776	3276	c9007362.exe	98
PID 2388 set thread context of 2636	2388	d3540297.exe	104
PID 5100 set thread context of 4276	5100	D48F.exe	119
PID 3912 set thread context of 2976	3912	D068.exe	133
PID 2976 set thread context of 1688	2976	aspnet_compiler.exe	146

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

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
1600	4672	WerFault.exe	89
1364	2116	WerFault.exe	91
4972	3276	WerFault.exe	96
3932	2388	WerFault.exe	101

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	AppLaunch.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

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

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1574508946-349927670-1185736483-1000_Classes\Local Settings	CD0A.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1732	a4753215.exe
1732	a4753215.exe
1776	AppLaunch.exe
1776	AppLaunch.exe
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found
536	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
536	Process not Found

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
672	Process not Found

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1776	AppLaunch.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe

Suspicious use of AdjustPrivilegeToken 48 IoCs

description	pid	Process
Token: SeDebugPrivilege	1732	a4753215.exe
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeDebugPrivilege	3912	D068.exe
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeDebugPrivilege	2976	aspnet_compiler.exe
Token: SeDebugPrivilege	4276	vbc.exe
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found
Token: SeLockMemoryPrivilege	1688	AddInProcess.exe
Token: SeLockMemoryPrivilege	1688	AddInProcess.exe
Token: SeShutdownPrivilege	536	Process not Found
Token: SeCreatePagefilePrivilege	536	Process not Found

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
1688	AddInProcess.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe
4516	msedge.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
536	Process not Found

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1620 wrote to memory of 4976	1620	file.exe	84
PID 1620 wrote to memory of 4976	1620	file.exe	84
PID 1620 wrote to memory of 4976	1620	file.exe	84
PID 4976 wrote to memory of 2184	4976	v9954741.exe	85
PID 4976 wrote to memory of 2184	4976	v9954741.exe	85
PID 4976 wrote to memory of 2184	4976	v9954741.exe	85
PID 2184 wrote to memory of 2064	2184	v2304932.exe	86
PID 2184 wrote to memory of 2064	2184	v2304932.exe	86
PID 2184 wrote to memory of 2064	2184	v2304932.exe	86
PID 2064 wrote to memory of 1732	2064	v0179367.exe	87
PID 2064 wrote to memory of 1732	2064	v0179367.exe	87
PID 2064 wrote to memory of 4672	2064	v0179367.exe	89
PID 2064 wrote to memory of 4672	2064	v0179367.exe	89
PID 2064 wrote to memory of 4672	2064	v0179367.exe	89
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 4672 wrote to memory of 2116	4672	b1260433.exe	91
PID 2184 wrote to memory of 3276	2184	v2304932.exe	96
PID 2184 wrote to memory of 3276	2184	v2304932.exe	96
PID 2184 wrote to memory of 3276	2184	v2304932.exe	96
PID 3276 wrote to memory of 1776	3276	c9007362.exe	98
PID 3276 wrote to memory of 1776	3276	c9007362.exe	98
PID 3276 wrote to memory of 1776	3276	c9007362.exe	98
PID 3276 wrote to memory of 1776	3276	c9007362.exe	98
PID 3276 wrote to memory of 1776	3276	c9007362.exe	98
PID 3276 wrote to memory of 1776	3276	c9007362.exe	98
PID 4976 wrote to memory of 2388	4976	v9954741.exe	101
PID 4976 wrote to memory of 2388	4976	v9954741.exe	101
PID 4976 wrote to memory of 2388	4976	v9954741.exe	101
PID 2388 wrote to memory of 208	2388	d3540297.exe	103
PID 2388 wrote to memory of 208	2388	d3540297.exe	103
PID 2388 wrote to memory of 208	2388	d3540297.exe	103
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 2388 wrote to memory of 2636	2388	d3540297.exe	104
PID 1620 wrote to memory of 4392	1620	file.exe	107
PID 1620 wrote to memory of 4392	1620	file.exe	107
PID 1620 wrote to memory of 4392	1620	file.exe	107
PID 536 wrote to memory of 684	536	Process not Found	111
PID 536 wrote to memory of 684	536	Process not Found	111
PID 536 wrote to memory of 684	536	Process not Found	111
PID 536 wrote to memory of 1972	536	Process not Found	112
PID 536 wrote to memory of 1972	536	Process not Found	112
PID 536 wrote to memory of 3912	536	Process not Found	114
PID 536 wrote to memory of 3912	536	Process not Found	114
PID 1972 wrote to memory of 4144	1972	cmd.exe	115
PID 1972 wrote to memory of 4144	1972	cmd.exe	115
PID 536 wrote to memory of 5100	536	Process not Found	117
PID 536 wrote to memory of 5100	536	Process not Found	117
PID 536 wrote to memory of 5100	536	Process not Found	117
PID 4144 wrote to memory of 4188	4144	msedge.exe	118
PID 4144 wrote to memory of 4188	4144	msedge.exe	118

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\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1620
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9954741.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v9954741.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:4976
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2304932.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v2304932.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2184
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v0179367.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v0179367.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:2064
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a4753215.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a4753215.exe
        5⤵
        Modifies Windows Defender Real-time Protection settings
        Executes dropped EXE
        Windows security modification
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:1732
    - - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b1260433.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b1260433.exe
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:4672
      - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        6⤵
        
        PID:2116
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2116 -s 540
        7⤵
        Program crash
        
        PID:1364
      - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4672 -s 556
        6⤵
        Program crash
        
        PID:1600
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c9007362.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c9007362.exe
      4⤵
      Executes dropped EXE
      Suspicious use of SetThreadContext
      Suspicious use of WriteProcessMemory
      PID:3276
    - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        5⤵
        Checks SCSI registry key(s)
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: MapViewOfSection
        
        PID:1776
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3276 -s 148
        5⤵
        Program crash
        
        PID:4972
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d3540297.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d3540297.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of WriteProcessMemory
    PID:2388
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      4⤵
      PID:208
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      4⤵
      PID:2636
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 572
      4⤵
      Program crash
      PID:3932
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e9669459.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\e9669459.exe
  2⤵
  - Executes dropped EXE
  PID:4392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4672 -ip 4672
1⤵
PID:4708

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 2116 -ip 2116
1⤵
PID:3892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3276 -ip 3276
1⤵
PID:2336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2388 -ip 2388
1⤵
PID:3188

C:\Users\Admin\AppData\Local\Temp\CD0A.exe
C:\Users\Admin\AppData\Local\Temp\CD0A.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Modifies registry class
PID:684
- C:\Windows\SysWOW64\control.exe
  "C:\Windows\System32\control.exe" "C:\Users\Admin\AppData\Local\Temp\3TEK.CPL",
  2⤵
  PID:4468
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\system32\rundll32.exe" Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\3TEK.CPL",
    3⤵
    - Loads dropped DLL
    PID:2244
  - - C:\Windows\system32\RunDll32.exe
      C:\Windows\system32\RunDll32.exe Shell32.dll,Control_RunDLL "C:\Users\Admin\AppData\Local\Temp\3TEK.CPL",
      4⤵
      PID:3840
    - - C:\Windows\SysWOW64\rundll32.exe
        
        "C:\Windows\SysWOW64\rundll32.exe" "C:\Windows\SysWOW64\shell32.dll",#44 "C:\Users\Admin\AppData\Local\Temp\3TEK.CPL",
        5⤵
        Loads dropped DLL
        
        PID:3224

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\CDD6.bat" "
1⤵
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.facebook.com/login
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4144
- - 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,0x120,0x124,0xf8,0x128,0x7fff690446f8,0x7fff69044708,0x7fff69044718
    3⤵
    PID:4188
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,7317114863184692542,17006932639503759796,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
    3⤵
    PID:5092
- - 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=2108,7317114863184692542,17006932639503759796,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
    3⤵
    PID:2344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://accounts.google.com/
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  PID:4516
- - 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=0xfc,0x100,0x104,0xd8,0x108,0x7fff690446f8,0x7fff69044708,0x7fff69044718
    3⤵
    PID:2480
- - 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=2036,3405644918526593721,10978119387367501556,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:3
    3⤵
    PID:4692
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2020 /prefetch:2
    3⤵
    PID:976
- - 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=2036,3405644918526593721,10978119387367501556,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
    3⤵
    PID:4636
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --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=3636 /prefetch:1
    3⤵
    PID:3492
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --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=3648 /prefetch:1
    3⤵
    PID:5016
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --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=4712 /prefetch:1
    3⤵
    PID:4100
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5228 /prefetch:1
    3⤵
    PID:1820
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5224 /prefetch:1
    3⤵
    PID:4388
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5472 /prefetch:1
    3⤵
    PID:3508
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,3405644918526593721,10978119387367501556,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5764 /prefetch:1
    3⤵
    PID:3756
- - 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=2036,3405644918526593721,10978119387367501556,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /prefetch:8
    3⤵
    PID:4888
- - 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=2036,3405644918526593721,10978119387367501556,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5520 /prefetch:8
    3⤵
    PID:572

C:\Users\Admin\AppData\Local\Temp\D068.exe
C:\Users\Admin\AppData\Local\Temp\D068.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:3912
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  PID:2976
- - C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe
    C:\Windows\Microsoft.NET\Framework64\v4.0.30319\AddInProcess.exe -o rx.unmineable.com:3333 -a rx -k -u RVN:RBvfugTGdvfZCHCgvSoHZdsYt2u1JwYhUP.RIG_CPU -p x --cpu-max-threads-hint=50
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of FindShellTrayWindow
    PID:1688

C:\Users\Admin\AppData\Local\Temp\D48F.exe
C:\Users\Admin\AppData\Local\Temp\D48F.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:5100
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4276

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1808

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3324

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

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

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

Scripting

T1064

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery