umbral | 5c5029b744142f662953c4afdbc4ed7b4eb686e42d823acbb86d80c88010b948

Analysis

max time kernel
147s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22-09-2024 10:22

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General

Target

SynsWaveV1.exe
Size

344KB
MD5

252e28b7d06ae4b2bf8c56f10d06a3e7
SHA1

627792fbbbb83492c3f0165122d85d421c884f48
SHA256

5c5029b744142f662953c4afdbc4ed7b4eb686e42d823acbb86d80c88010b948
SHA512

027461b60e2145fb8b2919a9335ee87ecead596e223c7abe9b6ab5d6293ec239f9cbd33f6af895b54c300b8744fa3bbb780d840a0997dac4160d497f9ecd3d24
SSDEEP

6144:zMvzH7izNanQwxxqCbnjZfPxxKpJ6uMtk1L3vTrolPTyKaUxPVUWsP9OxX26sqh:zMrH7ipqbqCLFf7KpJ6uMmB3vYLyEPVV

Score

10^/10

umbral xworm credential_access discovery execution persistence rat spyware stealer trojan

Malware Config

Extracted

Family

xworm

expected-schema.gl.at.ply.gg:2980

Attributes

Install_directory
%LocalAppData%
install_file
USB.exe

Signatures

Detect Umbral payload 2 IoCs

resource	yara_rule
behavioral3/files/0x000900000002347c-6.dat	family_umbral
behavioral3/memory/4972-58-0x0000013E03E60000-0x0000013E03EA0000-memory.dmp	family_umbral

Detect Xworm Payload 2 IoCs

resource	yara_rule
behavioral3/files/0x00070000000234de-35.dat	family_xworm
behavioral3/memory/4816-78-0x0000000000790000-0x00000000007AA000-memory.dmp	family_xworm

Umbral
Umbral stealer is an opensource moduler stealer written in C#.
stealer umbral
Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Command and Scripting Interpreter: PowerShell 1 TTPs 8 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2252	powershell.exe
1012	powershell.exe
2356	powershell.exe
1548	powershell.exe
3788	powershell.exe
3208	powershell.exe
2404	powershell.exe
1856	powershell.exe

Downloads MZ/PE file

Drops file in Drivers directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	MISHA_litvin.exe

Checks computer location settings 2 TTPs 2 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-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	SynsWaveV1.exe
Key value queried	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	RuntimeBroker.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RuntimeBroker.lnk	RuntimeBroker.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RuntimeBroker.lnk	RuntimeBroker.exe

Executes dropped EXE 6 IoCs

pid	Process
4972	MISHA_litvin.exe
1404	SynsWave.exe
4816	RuntimeBroker.exe
3568	RuntimeBroker
3792	RuntimeBroker
1992	RuntimeBroker

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

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "C:\\Users\\Admin\\AppData\\Local\\RuntimeBroker"	RuntimeBroker.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs

Web Service

T1102

flow	ioc
26	discord.com
27	discord.com
40	raw.githubusercontent.com
41	raw.githubusercontent.com

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
9	ip-api.com
24	ip-api.com

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

System Information Discovery
T1082

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4992	cmd.exe
3432	PING.EXE

Checks SCSI registry key(s) 3 TTPs 3 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

Detects videocard installed 1 TTPs 1 IoCs

Uses WMIC.exe to determine videocard installed.

System Information Discovery

T1082

pid	Process
2736	wmic.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
3432	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
1088	schtasks.exe

Suspicious behavior: EnumeratesProcesses 47 IoCs

pid	Process
4972	MISHA_litvin.exe
2356	powershell.exe
2356	powershell.exe
1856	powershell.exe
1856	powershell.exe
3208	powershell.exe
3208	powershell.exe
2328	powershell.exe
2328	powershell.exe
1548	powershell.exe
1548	powershell.exe
2404	powershell.exe
2404	powershell.exe
3788	powershell.exe
3788	powershell.exe
2252	powershell.exe
2252	powershell.exe
1012	powershell.exe
1012	powershell.exe
4816	RuntimeBroker.exe
1404	SynsWave.exe
1404	SynsWave.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	4816	RuntimeBroker.exe
Token: SeDebugPrivilege	4972	MISHA_litvin.exe
Token: SeIncreaseQuotaPrivilege	1588	wmic.exe
Token: SeSecurityPrivilege	1588	wmic.exe
Token: SeTakeOwnershipPrivilege	1588	wmic.exe
Token: SeLoadDriverPrivilege	1588	wmic.exe
Token: SeSystemProfilePrivilege	1588	wmic.exe
Token: SeSystemtimePrivilege	1588	wmic.exe
Token: SeProfSingleProcessPrivilege	1588	wmic.exe
Token: SeIncBasePriorityPrivilege	1588	wmic.exe
Token: SeCreatePagefilePrivilege	1588	wmic.exe
Token: SeBackupPrivilege	1588	wmic.exe
Token: SeRestorePrivilege	1588	wmic.exe
Token: SeShutdownPrivilege	1588	wmic.exe
Token: SeDebugPrivilege	1588	wmic.exe
Token: SeSystemEnvironmentPrivilege	1588	wmic.exe
Token: SeRemoteShutdownPrivilege	1588	wmic.exe
Token: SeUndockPrivilege	1588	wmic.exe
Token: SeManageVolumePrivilege	1588	wmic.exe
Token: 33	1588	wmic.exe
Token: 34	1588	wmic.exe
Token: 35	1588	wmic.exe
Token: 36	1588	wmic.exe
Token: SeIncreaseQuotaPrivilege	1588	wmic.exe
Token: SeSecurityPrivilege	1588	wmic.exe
Token: SeTakeOwnershipPrivilege	1588	wmic.exe
Token: SeLoadDriverPrivilege	1588	wmic.exe
Token: SeSystemProfilePrivilege	1588	wmic.exe
Token: SeSystemtimePrivilege	1588	wmic.exe
Token: SeProfSingleProcessPrivilege	1588	wmic.exe
Token: SeIncBasePriorityPrivilege	1588	wmic.exe
Token: SeCreatePagefilePrivilege	1588	wmic.exe
Token: SeBackupPrivilege	1588	wmic.exe
Token: SeRestorePrivilege	1588	wmic.exe
Token: SeShutdownPrivilege	1588	wmic.exe
Token: SeDebugPrivilege	1588	wmic.exe
Token: SeSystemEnvironmentPrivilege	1588	wmic.exe
Token: SeRemoteShutdownPrivilege	1588	wmic.exe
Token: SeUndockPrivilege	1588	wmic.exe
Token: SeManageVolumePrivilege	1588	wmic.exe
Token: 33	1588	wmic.exe
Token: 34	1588	wmic.exe
Token: 35	1588	wmic.exe
Token: 36	1588	wmic.exe
Token: SeDebugPrivilege	2356	powershell.exe
Token: SeDebugPrivilege	1856	powershell.exe
Token: SeDebugPrivilege	3208	powershell.exe
Token: SeDebugPrivilege	2328	powershell.exe
Token: SeIncreaseQuotaPrivilege	3956	wmic.exe
Token: SeSecurityPrivilege	3956	wmic.exe
Token: SeTakeOwnershipPrivilege	3956	wmic.exe
Token: SeLoadDriverPrivilege	3956	wmic.exe
Token: SeSystemProfilePrivilege	3956	wmic.exe
Token: SeSystemtimePrivilege	3956	wmic.exe
Token: SeProfSingleProcessPrivilege	3956	wmic.exe
Token: SeIncBasePriorityPrivilege	3956	wmic.exe
Token: SeCreatePagefilePrivilege	3956	wmic.exe
Token: SeBackupPrivilege	3956	wmic.exe
Token: SeRestorePrivilege	3956	wmic.exe
Token: SeShutdownPrivilege	3956	wmic.exe
Token: SeDebugPrivilege	3956	wmic.exe
Token: SeSystemEnvironmentPrivilege	3956	wmic.exe
Token: SeRemoteShutdownPrivilege	3956	wmic.exe
Token: SeUndockPrivilege	3956	wmic.exe

Suspicious use of FindShellTrayWindow 51 IoCs

pid	Process
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe

Suspicious use of SendNotifyMessage 51 IoCs

pid	Process
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe
2076	taskmgr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4816	RuntimeBroker.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 4972	2892	SynsWaveV1.exe	82
PID 2892 wrote to memory of 4972	2892	SynsWaveV1.exe	82
PID 2892 wrote to memory of 4816	2892	SynsWaveV1.exe	83
PID 2892 wrote to memory of 4816	2892	SynsWaveV1.exe	83
PID 2892 wrote to memory of 1404	2892	SynsWaveV1.exe	84
PID 2892 wrote to memory of 1404	2892	SynsWaveV1.exe	84
PID 1404 wrote to memory of 1684	1404	SynsWave.exe	86
PID 1404 wrote to memory of 1684	1404	SynsWave.exe	86
PID 4972 wrote to memory of 1588	4972	MISHA_litvin.exe	87
PID 4972 wrote to memory of 1588	4972	MISHA_litvin.exe	87
PID 4972 wrote to memory of 2836	4972	MISHA_litvin.exe	90
PID 4972 wrote to memory of 2836	4972	MISHA_litvin.exe	90
PID 4972 wrote to memory of 2356	4972	MISHA_litvin.exe	92
PID 4972 wrote to memory of 2356	4972	MISHA_litvin.exe	92
PID 4972 wrote to memory of 1856	4972	MISHA_litvin.exe	94
PID 4972 wrote to memory of 1856	4972	MISHA_litvin.exe	94
PID 4972 wrote to memory of 3208	4972	MISHA_litvin.exe	96
PID 4972 wrote to memory of 3208	4972	MISHA_litvin.exe	96
PID 4972 wrote to memory of 2328	4972	MISHA_litvin.exe	98
PID 4972 wrote to memory of 2328	4972	MISHA_litvin.exe	98
PID 4972 wrote to memory of 3956	4972	MISHA_litvin.exe	100
PID 4972 wrote to memory of 3956	4972	MISHA_litvin.exe	100
PID 4972 wrote to memory of 2256	4972	MISHA_litvin.exe	102
PID 4972 wrote to memory of 2256	4972	MISHA_litvin.exe	102
PID 4816 wrote to memory of 1548	4816	RuntimeBroker.exe	104
PID 4816 wrote to memory of 1548	4816	RuntimeBroker.exe	104
PID 4972 wrote to memory of 3924	4972	MISHA_litvin.exe	106
PID 4972 wrote to memory of 3924	4972	MISHA_litvin.exe	106
PID 4972 wrote to memory of 2404	4972	MISHA_litvin.exe	108
PID 4972 wrote to memory of 2404	4972	MISHA_litvin.exe	108
PID 4816 wrote to memory of 3788	4816	RuntimeBroker.exe	110
PID 4816 wrote to memory of 3788	4816	RuntimeBroker.exe	110
PID 4972 wrote to memory of 2736	4972	MISHA_litvin.exe	112
PID 4972 wrote to memory of 2736	4972	MISHA_litvin.exe	112
PID 4816 wrote to memory of 2252	4816	RuntimeBroker.exe	114
PID 4816 wrote to memory of 2252	4816	RuntimeBroker.exe	114
PID 4816 wrote to memory of 1012	4816	RuntimeBroker.exe	118
PID 4816 wrote to memory of 1012	4816	RuntimeBroker.exe	118
PID 4972 wrote to memory of 4992	4972	MISHA_litvin.exe	120
PID 4972 wrote to memory of 4992	4972	MISHA_litvin.exe	120
PID 4992 wrote to memory of 3432	4992	cmd.exe	122
PID 4992 wrote to memory of 3432	4992	cmd.exe	122
PID 4816 wrote to memory of 1088	4816	RuntimeBroker.exe	124
PID 4816 wrote to memory of 1088	4816	RuntimeBroker.exe	124

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

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2836	attrib.exe

C:\Users\Admin\AppData\Local\Temp\SynsWaveV1.exe
"C:\Users\Admin\AppData\Local\Temp\SynsWaveV1.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Users\Admin\MISHA_litvin.exe
  "C:\Users\Admin\MISHA_litvin.exe"
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4972
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" csproduct get uuid
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1588
- - C:\Windows\SYSTEM32\attrib.exe
    "attrib.exe" +h +s "C:\Users\Admin\MISHA_litvin.exe"
    3⤵
    - Views/modifies file attributes
    PID:2836
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\MISHA_litvin.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2356
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1856
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3208
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Get-ItemPropertyValue -Path HKLN:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:2328
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" os get Caption
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3956
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" computersystem get totalphysicalmemory
    3⤵
    PID:2256
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" csproduct get uuid
    3⤵
    PID:3924
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:2404
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic" path win32_VideoController get name
    3⤵
    - Detects videocard installed
    PID:2736
- - C:\Windows\SYSTEM32\cmd.exe
    "cmd.exe" /c ping localhost && del /F /A h "C:\Users\Admin\MISHA_litvin.exe" && pause
    3⤵
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of WriteProcessMemory
    PID:4992
  - - C:\Windows\system32\PING.EXE
      ping localhost
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:3432
- C:\Users\Admin\RuntimeBroker.exe
  "C:\Users\Admin\RuntimeBroker.exe"
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4816
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\RuntimeBroker.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:1548
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'RuntimeBroker.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:3788
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\RuntimeBroker'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:2252
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'RuntimeBroker'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:1012
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "RuntimeBroker" /tr "C:\Users\Admin\AppData\Local\RuntimeBroker"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:1088
- C:\Users\Admin\SynsWave.exe
  "C:\Users\Admin\SynsWave.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1404
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:1684

C:\Users\Admin\AppData\Local\RuntimeBroker
C:\Users\Admin\AppData\Local\RuntimeBroker
1⤵
- Executes dropped EXE
PID:3568

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2076

C:\Users\Admin\AppData\Local\RuntimeBroker
C:\Users\Admin\AppData\Local\RuntimeBroker
1⤵
- Executes dropped EXE
PID:3792

C:\Users\Admin\AppData\Local\RuntimeBroker
C:\Users\Admin\AppData\Local\RuntimeBroker
1⤵
- Executes dropped EXE
PID:1992

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\RuntimeBroker.log

Filesize
654B

MD5
2ff39f6c7249774be85fd60a8f9a245e

SHA1
684ff36b31aedc1e587c8496c02722c6698c1c4e

SHA256
e1b91642d85d98124a6a31f710e137ab7fd90dec30e74a05ab7fcf3b7887dced

SHA512
1d7e8b92ef4afd463d62cfa7e8b9d1799db5bf2a263d3cd7840df2e0a1323d24eb595b5f8eb615c6cb15f9e3a7b4fc99f8dd6a3d34479222e966ec708998aed1

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

Filesize
2KB

MD5
a43e653ffb5ab07940f4bdd9cc8fade4

SHA1
af43d04e3427f111b22dc891c5c7ee8a10ac4123

SHA256
c4c53abb13e99475aebfbe9fec7a8fead81c14c80d9dcc2b81375304f3a683fe

SHA512
62a97e95e1f19a8d4302847110dae44f469877eed6aa8ea22345c6eb25ee220e7d310fa0b7ec5df42356815421c0af7c46a0f1fee8933cc446641800eda6cd1b

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

Filesize
944B

MD5
76692775e4781f0c9f0092f5804cfdb1

SHA1
6740e4e4110028c62282ee1e7eb8be576a2bc23a

SHA256
0c451ff3823450d544066237cbfb08556b7ca36c4a0ea085055f69ab35795b00

SHA512
6e0731e3736594d9e86da2fc33e08a663f29100074cc8d46e2716123c946b9eb150c804c7cf8428cac631e1cff984663d41ce3b5e1e77965bd8e2ecf0742af34

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

Filesize
948B

MD5
74a6b79d36b4aae8b027a218bc6e1af7

SHA1
0350e46c1df6934903c4820a00b0bc4721779e5f

SHA256
60c64f6803d7ad1408d0a8628100470859b16ef332d5f1bd8bb2debe51251d04

SHA512
60e71435a9a23f4c144d641844f4182ddc9aa4ccd3e99232149a187112dce96458aab9587e9fea46f5dc5a52f5ca758969a04657a2b5b10241d3e4554f7c85e0

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

Filesize
1KB

MD5
276798eeb29a49dc6e199768bc9c2e71

SHA1
5fdc8ccb897ac2df7476fbb07517aca5b7a6205b

SHA256
cd0a1056e8f1b6cb5cb328532239d802f4e2aa8f8fcdc0fcb487684bd68e0dcc

SHA512
0d34fce64bbefc57d64fa6e03ca886952263d5f24df9c1c4cce6a1e8f5a47a9a21e9820f8d38caa7f7b43a52336ce00b738ea18419aaa7c788b72e04ce19e4f2

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

Filesize
1KB

MD5
ec68f430dd646907595c25a337c6f032

SHA1
7fc35f368450557543feac46f3ec34cd68581811

SHA256
43b31b43ebf535cffbf983420cfc26f0cd0bb8e88b0add85383b458243a36ab5

SHA512
1ab54dd427341ca14d580736d2ec06c91abf1e1b45b5ca982f05c43c5a86a7e64684f3c3eb00f31db89f244027b450a0f5a05c9f954032c58a72f138aab05ed3

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

Filesize
64B

MD5
c6aae9fb57ebd2ae201e8d174d820246

SHA1
58140d968de47bcf9c78938988a99369bbdb1f51

SHA256
bbc39a8da61fd8ec0d64e708e1ab4986f7fdf580581e464629bf040c595f7c08

SHA512
5959f7dab47bc4bad03635f497ca48f2e0740375528afddfc50964e54983e56df5970b25b8d8b28f1aa73cd6233fac83c634a311e759c58a365570e4862c3e3c

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

Filesize
944B

MD5
96ff1ee586a153b4e7ce8661cabc0442

SHA1
140d4ff1840cb40601489f3826954386af612136

SHA256
0673399a2f37c89d455e8658c4d30b9248bff1ea47ba40957588e2bc862976e8

SHA512
3404370d0edb4ead4874ce68525dc9bcbc6008003682646e331bf43a06a24a467ace7eff5be701a822d74c7e065d0f6a0ba0e3d6bc505d34d0189373dcacb569

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

Filesize
944B

MD5
34f595487e6bfd1d11c7de88ee50356a

SHA1
4caad088c15766cc0fa1f42009260e9a02f953bb

SHA256
0f9a4b52e01cb051052228a55d0515911b7ef5a8db3cf925528c746df511424d

SHA512
10976c5deaf9fac449e703e852c3b08d099f430de2d7c7b8e2525c35d63e28b890e5aab63feff9b20bca0aaf9f35a3ba411aee3fbeee9ea59f90ed25bd617a0b

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_irv4bycq.dxz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RuntimeBroker.lnk

Filesize
970B

MD5
fb4d0f768c92c3fb69a6f3da56b4992b

SHA1
3b0a5bab5bbd4d3f20f61c65506448964801348a

SHA256
199d42ecdb5cbebbd92c2d62fdd47cf092f405190ec14baed3e42922b400682c

SHA512
cc9518594e2edad3dd952d3c37f35f74b39d2bea0c27120d3202c43282a1e746cb722f263a0485f766e897d11dcdc65bbae8c7fbe32e985b7193aad1e47024f4

Download Submit
C:\Users\Admin\MISHA_litvin.exe

Filesize
229KB

MD5
8bb8292d00e8218192562b888b4d7671

SHA1
61a03523336bd54964fbb62338027673d0a138cb

SHA256
a9f8c9cf4ceadfa6bc56ab230c8dfe8a7018e1123ba01039a4059b1814b757a0

SHA512
c19a19dd6b49cc237e751db9d58db56e745f7d00c8d81397928fddef8902b9abec4b9331573be9478d33554c6b77b4f52a055bf2251300736035b5eec24faa1e

Download Submit
C:\Users\Admin\RuntimeBroker.exe

Filesize
80KB

MD5
3f818db06e08ab696d499db881ab0fc7

SHA1
795e0507484d696cd309ce4db43425ab5cdf10b1

SHA256
ebc2b830428b5ee088d63cc2814113c3ce8685b9db026732ec3d7989592db027

SHA512
6c8cd0482dcbf3293dd18c8f4effe132f3d133da51c0d53bc791f63df947108d3abf59b5b6ffee2a2f4abbeabf6c3fbddd2339cbcd4fccf6b29515a6a47cc593

Download Submit
C:\Users\Admin\SynsWave.exe

Filesize
25KB

MD5
12e7359129744823438f3d6b97192955

SHA1
89872a5a18abefe25d10efa824281718cf85ae39

SHA256
348086f9bd5939a48efcc94702271c1caf92ea11f3b0385367daf9530b51cf3e

SHA512
b38516752817d3ac6541d300cc17176c5bf1c38d321fd19c006cb1f5cf9d5ab7a228184ed267636841225e718f71d9cd8aed5e53e36c7ee3548ed6958b9e8563

Download Submit
memory/2076-231-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-233-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-243-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-237-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-238-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-239-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-240-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-241-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-242-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2076-232-0x0000018590CC0000-0x0000018590CC1000-memory.dmp

Filesize
4KB

Download
memory/2356-91-0x0000022F49E20000-0x0000022F49E42000-memory.dmp

Filesize
136KB

Download
memory/2892-0-0x00007FFCCA6B3000-0x00007FFCCA6B5000-memory.dmp

Filesize
8KB

Download
memory/2892-1-0x0000000000440000-0x000000000049C000-memory.dmp

Filesize
368KB

Download
memory/4816-78-0x0000000000790000-0x00000000007AA000-memory.dmp

Filesize
104KB

Download
memory/4816-80-0x00007FFCCA6B0000-0x00007FFCCB171000-memory.dmp

Filesize
10.8MB

Download
memory/4816-227-0x00007FFCCA6B0000-0x00007FFCCB171000-memory.dmp

Filesize
10.8MB

Download
memory/4972-218-0x0000013E1E700000-0x0000013E1E8A9000-memory.dmp

Filesize
1.7MB

Download
memory/4972-79-0x00007FFCCA6B0000-0x00007FFCCB171000-memory.dmp

Filesize
10.8MB

Download
memory/4972-219-0x00007FFCCA6B0000-0x00007FFCCB171000-memory.dmp

Filesize
10.8MB

Download
memory/4972-147-0x0000013E1E620000-0x0000013E1E632000-memory.dmp

Filesize
72KB

Download
memory/4972-146-0x0000013E1E540000-0x0000013E1E54A000-memory.dmp

Filesize
40KB

Download
memory/4972-108-0x0000013E1E5A0000-0x0000013E1E616000-memory.dmp

Filesize
472KB

Download
memory/4972-109-0x0000013E1E6B0000-0x0000013E1E700000-memory.dmp

Filesize
320KB

Download
memory/4972-58-0x0000013E03E60000-0x0000013E03EA0000-memory.dmp

Filesize
256KB

Download
memory/4972-110-0x0000013E1E660000-0x0000013E1E67E000-memory.dmp

Filesize
120KB

Download