umbral | 712a0d5ea39f3325f80d76423fa07d8796bf0b75d35d69e8b32714d8836dfd50

Analysis

max time kernel
299s
max time network
299s
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 10:30

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General

Target

SynsWaveV1.exe
Size

358KB
MD5

fe2e1aa24f67aef8cca2a83269e49eb8
SHA1

22eff1e84d25f5daf052a046c4c6a66c37f63cc4
SHA256

712a0d5ea39f3325f80d76423fa07d8796bf0b75d35d69e8b32714d8836dfd50
SHA512

97a7dc677ee2c8ca61729b2ec0532a2d59fb705d413c76f2f5b197053d15cd462a560038e49a75c4b76b3c9255a48690a97dfd7d89d81692c37a7547c6bad837
SSDEEP

6144:o5aLkSNxlSl2ZvRbTs6iG0GkBnTYQSeMMHg/dRS4Y83PUf0KrZUNsC:AfG+2ZRQ7GdynTYQSMAV44YGPNKraS

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
%Userprofile%
install_file
USB.exe

Signatures

Detect Umbral payload 2 IoCs

resource	yara_rule
behavioral1/files/0x0009000000023489-6.dat	family_umbral
behavioral1/memory/3556-24-0x0000013EA86B0000-0x0000013EA86F0000-memory.dmp	family_umbral

Detect Xworm Payload 2 IoCs

resource	yara_rule
behavioral1/files/0x00070000000234e7-29.dat	family_xworm
behavioral1/memory/2336-33-0x0000000000110000-0x000000000012E000-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
3612	powershell.exe
4716	powershell.exe
3244	powershell.exe
4348	powershell.exe
5072	powershell.exe
4664	powershell.exe
4992	powershell.exe
4860	powershell.exe

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-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	SynsWaveV1.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\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 11 IoCs

pid	Process
3556	MISHA_litvin.exe
2336	RuntimeBroker.exe
2808	SynsWave.exe
676	RuntimeBroker
4372	RuntimeBroker.exe
1084	RuntimeBroker.exe
3416	RuntimeBroker.exe
3524	RuntimeBroker.exe
2080	RuntimeBroker.exe
4780	RuntimeBroker.exe
3968	RuntimeBroker.exe

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-1-5-21-1302416131-1437503476-2806442725-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\RuntimeBroker = "C:\\Users\\Admin\\RuntimeBroker"	RuntimeBroker.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
22	discord.com
23	discord.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
12	ip-api.com
20	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
1840	cmd.exe
2128	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
4592	wmic.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\Local Settings	taskmgr.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2128	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
3112	schtasks.exe

Suspicious behavior: EnumeratesProcesses 35 IoCs

pid	Process
3556	MISHA_litvin.exe
3244	powershell.exe
3244	powershell.exe
4664	powershell.exe
4664	powershell.exe
4992	powershell.exe
4992	powershell.exe
3928	powershell.exe
3928	powershell.exe
4860	powershell.exe
4860	powershell.exe
4348	powershell.exe
4348	powershell.exe
5072	powershell.exe
5072	powershell.exe
3612	powershell.exe
3612	powershell.exe
4716	powershell.exe
4716	powershell.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe
2336	RuntimeBroker.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeDebugPrivilege	2336	RuntimeBroker.exe
Token: SeDebugPrivilege	3556	MISHA_litvin.exe
Token: SeIncreaseQuotaPrivilege	4968	wmic.exe
Token: SeSecurityPrivilege	4968	wmic.exe
Token: SeTakeOwnershipPrivilege	4968	wmic.exe
Token: SeLoadDriverPrivilege	4968	wmic.exe
Token: SeSystemProfilePrivilege	4968	wmic.exe
Token: SeSystemtimePrivilege	4968	wmic.exe
Token: SeProfSingleProcessPrivilege	4968	wmic.exe
Token: SeIncBasePriorityPrivilege	4968	wmic.exe
Token: SeCreatePagefilePrivilege	4968	wmic.exe
Token: SeBackupPrivilege	4968	wmic.exe
Token: SeRestorePrivilege	4968	wmic.exe
Token: SeShutdownPrivilege	4968	wmic.exe
Token: SeDebugPrivilege	4968	wmic.exe
Token: SeSystemEnvironmentPrivilege	4968	wmic.exe
Token: SeRemoteShutdownPrivilege	4968	wmic.exe
Token: SeUndockPrivilege	4968	wmic.exe
Token: SeManageVolumePrivilege	4968	wmic.exe
Token: 33	4968	wmic.exe
Token: 34	4968	wmic.exe
Token: 35	4968	wmic.exe
Token: 36	4968	wmic.exe
Token: SeIncreaseQuotaPrivilege	4968	wmic.exe
Token: SeSecurityPrivilege	4968	wmic.exe
Token: SeTakeOwnershipPrivilege	4968	wmic.exe
Token: SeLoadDriverPrivilege	4968	wmic.exe
Token: SeSystemProfilePrivilege	4968	wmic.exe
Token: SeSystemtimePrivilege	4968	wmic.exe
Token: SeProfSingleProcessPrivilege	4968	wmic.exe
Token: SeIncBasePriorityPrivilege	4968	wmic.exe
Token: SeCreatePagefilePrivilege	4968	wmic.exe
Token: SeBackupPrivilege	4968	wmic.exe
Token: SeRestorePrivilege	4968	wmic.exe
Token: SeShutdownPrivilege	4968	wmic.exe
Token: SeDebugPrivilege	4968	wmic.exe
Token: SeSystemEnvironmentPrivilege	4968	wmic.exe
Token: SeRemoteShutdownPrivilege	4968	wmic.exe
Token: SeUndockPrivilege	4968	wmic.exe
Token: SeManageVolumePrivilege	4968	wmic.exe
Token: 33	4968	wmic.exe
Token: 34	4968	wmic.exe
Token: 35	4968	wmic.exe
Token: 36	4968	wmic.exe
Token: SeDebugPrivilege	3244	powershell.exe
Token: SeDebugPrivilege	4664	powershell.exe
Token: SeDebugPrivilege	4992	powershell.exe
Token: SeDebugPrivilege	3928	powershell.exe
Token: SeIncreaseQuotaPrivilege	3924	wmic.exe
Token: SeSecurityPrivilege	3924	wmic.exe
Token: SeTakeOwnershipPrivilege	3924	wmic.exe
Token: SeLoadDriverPrivilege	3924	wmic.exe
Token: SeSystemProfilePrivilege	3924	wmic.exe
Token: SeSystemtimePrivilege	3924	wmic.exe
Token: SeProfSingleProcessPrivilege	3924	wmic.exe
Token: SeIncBasePriorityPrivilege	3924	wmic.exe
Token: SeCreatePagefilePrivilege	3924	wmic.exe
Token: SeBackupPrivilege	3924	wmic.exe
Token: SeRestorePrivilege	3924	wmic.exe
Token: SeShutdownPrivilege	3924	wmic.exe
Token: SeDebugPrivilege	3924	wmic.exe
Token: SeSystemEnvironmentPrivilege	3924	wmic.exe
Token: SeRemoteShutdownPrivilege	3924	wmic.exe
Token: SeUndockPrivilege	3924	wmic.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2336	RuntimeBroker.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 2144 wrote to memory of 3556	2144	SynsWaveV1.exe	82
PID 2144 wrote to memory of 3556	2144	SynsWaveV1.exe	82
PID 2144 wrote to memory of 2336	2144	SynsWaveV1.exe	83
PID 2144 wrote to memory of 2336	2144	SynsWaveV1.exe	83
PID 2144 wrote to memory of 2808	2144	SynsWaveV1.exe	84
PID 2144 wrote to memory of 2808	2144	SynsWaveV1.exe	84
PID 2808 wrote to memory of 1172	2808	SynsWave.exe	86
PID 2808 wrote to memory of 1172	2808	SynsWave.exe	86
PID 3556 wrote to memory of 4968	3556	MISHA_litvin.exe	87
PID 3556 wrote to memory of 4968	3556	MISHA_litvin.exe	87
PID 3556 wrote to memory of 3084	3556	MISHA_litvin.exe	90
PID 3556 wrote to memory of 3084	3556	MISHA_litvin.exe	90
PID 3556 wrote to memory of 3244	3556	MISHA_litvin.exe	92
PID 3556 wrote to memory of 3244	3556	MISHA_litvin.exe	92
PID 3556 wrote to memory of 4664	3556	MISHA_litvin.exe	94
PID 3556 wrote to memory of 4664	3556	MISHA_litvin.exe	94
PID 3556 wrote to memory of 4992	3556	MISHA_litvin.exe	96
PID 3556 wrote to memory of 4992	3556	MISHA_litvin.exe	96
PID 3556 wrote to memory of 3928	3556	MISHA_litvin.exe	98
PID 3556 wrote to memory of 3928	3556	MISHA_litvin.exe	98
PID 3556 wrote to memory of 3924	3556	MISHA_litvin.exe	100
PID 3556 wrote to memory of 3924	3556	MISHA_litvin.exe	100
PID 3556 wrote to memory of 1076	3556	MISHA_litvin.exe	102
PID 3556 wrote to memory of 1076	3556	MISHA_litvin.exe	102
PID 3556 wrote to memory of 3388	3556	MISHA_litvin.exe	104
PID 3556 wrote to memory of 3388	3556	MISHA_litvin.exe	104
PID 3556 wrote to memory of 4860	3556	MISHA_litvin.exe	106
PID 3556 wrote to memory of 4860	3556	MISHA_litvin.exe	106
PID 3556 wrote to memory of 4592	3556	MISHA_litvin.exe	108
PID 3556 wrote to memory of 4592	3556	MISHA_litvin.exe	108
PID 2336 wrote to memory of 4348	2336	RuntimeBroker.exe	110
PID 2336 wrote to memory of 4348	2336	RuntimeBroker.exe	110
PID 2336 wrote to memory of 5072	2336	RuntimeBroker.exe	112
PID 2336 wrote to memory of 5072	2336	RuntimeBroker.exe	112
PID 2336 wrote to memory of 3612	2336	RuntimeBroker.exe	114
PID 2336 wrote to memory of 3612	2336	RuntimeBroker.exe	114
PID 2336 wrote to memory of 4716	2336	RuntimeBroker.exe	116
PID 2336 wrote to memory of 4716	2336	RuntimeBroker.exe	116
PID 2336 wrote to memory of 3112	2336	RuntimeBroker.exe	120
PID 2336 wrote to memory of 3112	2336	RuntimeBroker.exe	120
PID 3556 wrote to memory of 1840	3556	MISHA_litvin.exe	126
PID 3556 wrote to memory of 1840	3556	MISHA_litvin.exe	126
PID 1840 wrote to memory of 2128	1840	cmd.exe	128
PID 1840 wrote to memory of 2128	1840	cmd.exe	128

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
3084	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:2144
- C:\Users\Admin\AppData\Roaming\MISHA_litvin.exe
  "C:\Users\Admin\AppData\Roaming\MISHA_litvin.exe"
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3556
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" csproduct get uuid
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4968
- - C:\Windows\SYSTEM32\attrib.exe
    "attrib.exe" +h +s "C:\Users\Admin\AppData\Roaming\MISHA_litvin.exe"
    3⤵
    - Views/modifies file attributes
    PID:3084
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\MISHA_litvin.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3244
- - 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:4664
- - 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:4992
- - 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:3928
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" os get Caption
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3924
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" computersystem get totalphysicalmemory
    3⤵
    PID:1076
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic.exe" csproduct get uuid
    3⤵
    PID:3388
- - 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:4860
- - C:\Windows\System32\Wbem\wmic.exe
    "wmic" path win32_VideoController get name
    3⤵
    - Detects videocard installed
    PID:4592
- - C:\Windows\SYSTEM32\cmd.exe
    "cmd.exe" /c ping localhost && del /F /A h "C:\Users\Admin\AppData\Roaming\MISHA_litvin.exe" && pause
    3⤵
    - System Network Configuration Discovery: Internet Connection Discovery
    - Suspicious use of WriteProcessMemory
    PID:1840
  - - C:\Windows\system32\PING.EXE
      ping localhost
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      Runs ping.exe
      PID:2128
- C:\Users\Admin\AppData\Roaming\RuntimeBroker.exe
  "C:\Users\Admin\AppData\Roaming\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:2336
- - 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\Roaming\RuntimeBroker.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:4348
- - 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:5072
- - 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'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    PID:3612
- - 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:4716
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "RuntimeBroker" /tr "C:\Users\Admin\RuntimeBroker"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:3112
- C:\Users\Admin\AppData\Roaming\SynsWave.exe
  "C:\Users\Admin\AppData\Roaming\SynsWave.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2808
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c cls
    3⤵
    PID:1172

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Modifies registry class
PID:2280

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1172

C:\Users\Admin\RuntimeBroker
C:\Users\Admin\RuntimeBroker
1⤵
- Executes dropped EXE
PID:676

C:\Users\Admin\RuntimeBroker.exe
"C:\Users\Admin\RuntimeBroker.exe"
1⤵
- Executes dropped EXE
PID:4372

C:\Users\Admin\RuntimeBroker.exe
"C:\Users\Admin\RuntimeBroker.exe"
1⤵
- Executes dropped EXE
PID:1084

C:\Users\Admin\RuntimeBroker.exe
"C:\Users\Admin\RuntimeBroker.exe"
1⤵
- Executes dropped EXE
PID:3416

C:\Users\Admin\RuntimeBroker.exe
C:\Users\Admin\RuntimeBroker
1⤵
- Executes dropped EXE
PID:3524

C:\Users\Admin\RuntimeBroker.exe
C:\Users\Admin\RuntimeBroker
1⤵
- Executes dropped EXE
PID:2080

C:\Users\Admin\RuntimeBroker.exe
C:\Users\Admin\RuntimeBroker
1⤵
- Executes dropped EXE
PID:4780

C:\Users\Admin\RuntimeBroker.exe
C:\Users\Admin\RuntimeBroker
1⤵
- Executes dropped EXE
PID:3968

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.exe.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
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

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

Filesize
1KB

MD5
26a4752717ca8020f1a00c80e25f0da4

SHA1
68acaea89e5e56ab72327ffef854894d01f8b2b5

SHA256
0a659322c7840f6e332a2283d23814c36479bc257136904fa57d7be3fa27d912

SHA512
0f720f4b5d9ac9c8d5860fcd9af43d9ced41157c0dc40bbdc493224d9a28c9b8cc45f48038b319543a55f81f08f3d015fb7a73c095d700d23244d8c8032505fb

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

Filesize
64B

MD5
36bb833bcefdd2f80a289fc681c87627

SHA1
4204fa10680f0a9c2699a9eb52709db1cd68e0b7

SHA256
52be5401760e6cc30c6018d277e7ce91aa262b3888297f76e95a20fdda8e2ae6

SHA512
233fbb528d3b7196fb967fff74e66dd589b6a302e97774a24fbeb971996aa6c1b17f24f19380873c976978552e245b3dd065cdb9d4133ce554c507d92f8778e1

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
a7cc007980e419d553568a106210549a

SHA1
c03099706b75071f36c3962fcc60a22f197711e0

SHA256
a5735921fc72189c8bf577f3911486cf031708dc8d6bc764fe3e593c0a053165

SHA512
b9aaf29403c467daef80a1ae87478afc33b78f4e1ca16189557011bb83cf9b3e29a0f85c69fa209c45201fb28baca47d31756eee07b79c6312c506e8370f7666

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\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
944B

MD5
6d42b6da621e8df5674e26b799c8e2aa

SHA1
ab3ce1327ea1eeedb987ec823d5e0cb146bafa48

SHA256
5ab6a1726f425c6d0158f55eb8d81754ddedd51e651aa0a899a29b7a58619c4c

SHA512
53faffbda8a835bc1143e894c118c15901a5fd09cfc2224dd2f754c06dc794897315049a579b9a8382d4564f071576045aaaf824019b7139d939152dca38ce29

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

Filesize
948B

MD5
b0dc7c3718882fe730dbbc1b681bfc49

SHA1
03a9c793855b3fc4a82d48a70841ab547cfb9943

SHA256
05b199d4f0d7025646593db4f3d2a22a44e4e64438668d34ec6a3a31afe249bb

SHA512
c927720f5387ba226136b57bce9fb7f37917478d42a466aa9b175561bb5aae6837f82b3b45a3b285460cecffd40742302ce607c58dea83b8a8704eef783c9601

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\Temp\__PSScriptPolicyTest_yj5i1kir.2nz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

Filesize
229KB

MD5
8bb8292d00e8218192562b888b4d7671

SHA1
61a03523336bd54964fbb62338027673d0a138cb

SHA256
a9f8c9cf4ceadfa6bc56ab230c8dfe8a7018e1123ba01039a4059b1814b757a0

SHA512
c19a19dd6b49cc237e751db9d58db56e745f7d00c8d81397928fddef8902b9abec4b9331573be9478d33554c6b77b4f52a055bf2251300736035b5eec24faa1e

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

Filesize
94KB

MD5
5e6bae23e86272120e9ccfa3413ece3e

SHA1
7cf89daa0119650ec13ef056c143249c4002a4f1

SHA256
116b46762acbc220ec42b00329392668bf3e24cc00a650f68013465c319cbf4d

SHA512
7a607b3e850f930794bc493aa68d0ecf236a23e98ee912e279b1649bd0e2110e01cefcc5259744c06e1b4a8cccaececdde6c2f18ef8d252414cb461bdd9d3f0d

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

Filesize
25KB

MD5
12e7359129744823438f3d6b97192955

SHA1
89872a5a18abefe25d10efa824281718cf85ae39

SHA256
348086f9bd5939a48efcc94702271c1caf92ea11f3b0385367daf9530b51cf3e

SHA512
b38516752817d3ac6541d300cc17176c5bf1c38d321fd19c006cb1f5cf9d5ab7a228184ed267636841225e718f71d9cd8aed5e53e36c7ee3548ed6958b9e8563

Download Submit
memory/2144-0-0x00007FF9F8F63000-0x00007FF9F8F65000-memory.dmp

Filesize
8KB

Download
memory/2144-1-0x00000000009C0000-0x0000000000A20000-memory.dmp

Filesize
384KB

Download
memory/2280-173-0x0000024C85350000-0x0000024C854A4000-memory.dmp

Filesize
1.3MB

Download
memory/2336-35-0x00007FF9F8F60000-0x00007FF9F9A21000-memory.dmp

Filesize
10.8MB

Download
memory/2336-165-0x00007FF9F8F60000-0x00007FF9F9A21000-memory.dmp

Filesize
10.8MB

Download
memory/2336-33-0x0000000000110000-0x000000000012E000-memory.dmp

Filesize
120KB

Download
memory/3244-42-0x000002ADBC9D0000-0x000002ADBC9F2000-memory.dmp

Filesize
136KB

Download
memory/3556-34-0x00007FF9F8F60000-0x00007FF9F9A21000-memory.dmp

Filesize
10.8MB

Download
memory/3556-102-0x0000013EAA3E0000-0x0000013EAA3F2000-memory.dmp

Filesize
72KB

Download
memory/3556-101-0x0000013EAA360000-0x0000013EAA36A000-memory.dmp

Filesize
40KB

Download
memory/3556-65-0x0000013EAA330000-0x0000013EAA34E000-memory.dmp

Filesize
120KB

Download
memory/3556-164-0x00007FF9F8F60000-0x00007FF9F9A21000-memory.dmp

Filesize
10.8MB

Download
memory/3556-64-0x0000013EC2EF0000-0x0000013EC2F40000-memory.dmp

Filesize
320KB

Download
memory/3556-169-0x00007FF9F8F60000-0x00007FF9F9A21000-memory.dmp

Filesize
10.8MB

Download
memory/3556-63-0x0000013EC2E70000-0x0000013EC2EE6000-memory.dmp

Filesize
472KB

Download
memory/3556-24-0x0000013EA86B0000-0x0000013EA86F0000-memory.dmp

Filesize
256KB

Download