xworm | a0e45f967f2d4e41f7501b02b7792b8b69e5726b491595d17fb58fea18caa5f1

Analysis

max time kernel
572s
max time network
573s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/09/2024, 21:34

Sharing

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Reason

Machine shutdown

Report Analysis Logs

General

Target

SolaraLauncher.exe
Size

260KB
MD5

ac3903005056433da36fafc44fa89888
SHA1

21ee3fdfbecc401c987054b65f1f186067aa26e8
SHA256

a0e45f967f2d4e41f7501b02b7792b8b69e5726b491595d17fb58fea18caa5f1
SHA512

caf46189157197f8e2440cb361a7dc124bda54569cf2fa00015ad81698d5fe20ba115601c174068456b79508d293a63d52779e0fa2809682a8b787d966034d80
SSDEEP

6144:djXgCAH7cEnaBaVoWv3ji8Nylh7r+SesepRTcq6tOQgBZQD:djX98cOVoely/uHp2q6s6

Score

10^/10

xworm discovery execution persistence ransomware rat trojan

Malware Config

Extracted

Family

xworm

Version

5.0

127.0.0.1:13970

accessories-retrieve.gl.at.ply.gg:13970

Mutex

nipMTFYV6XUBvXZW

Attributes

Install_directory
%AppData%
install_file
Loader.exe

aes.plain

Signatures

Detect Xworm Payload 2 IoCs

resource	yara_rule
behavioral1/files/0x000700000002344e-21.dat	family_xworm
behavioral1/memory/2180-25-0x0000000000F40000-0x0000000000F5E000-memory.dmp	family_xworm

Xworm
Xworm is a remote access trojan written in C#.
trojan rat xworm

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

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

execution

PowerShell

T1059.001

pid	Process
880	powershell.exe
5028	powershell.exe
920	powershell.exe
3940	powershell.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	SolaraLauncher.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\International\Geo\Nation	Solara.exe

Drops startup file 2 IoCs

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

Executes dropped EXE 11 IoCs

pid	Process
4500	Bootstrapper.exe
2180	Solara.exe
1200	Loader.exe
928	Loader.exe
4112	Loader.exe
1448	Loader.exe
1736	Loader.exe
2724	Loader.exe
876	Loader.exe
4852	Loader.exe
3516	Loader.exe

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\Loader = "C:\\Users\\Admin\\AppData\\Roaming\\Loader.exe"	Solara.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\XBackground.bmp"	Solara.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Bootstrapper.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

Modifies data under HKEY_USERS 15 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\StartColorMenu = "4288567808"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentColorMenu = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\AccentColor = "4292311040"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglowBalance = "10"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationGlassAttribute = "1"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent	LogonUI.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Accent\AccentPalette = a6d8ff0076b9ed00429ce3000078d700005a9e000042750000264200f7630c00	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History\AutoColor = "0"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColor = "3288365271"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Themes\History	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationColorBalance = "89"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationAfterglow = "3288365271"	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\ColorizationBlurBalance = "1"	LogonUI.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM	LogonUI.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\DWM\EnableWindowColorization = "91"	LogonUI.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
3556	schtasks.exe

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
880	powershell.exe
880	powershell.exe
5028	powershell.exe
5028	powershell.exe
920	powershell.exe
920	powershell.exe
3940	powershell.exe
3940	powershell.exe
2180	Solara.exe
4344	msedge.exe
4344	msedge.exe
388	msedge.exe
388	msedge.exe
4216	identity_helper.exe
4216	identity_helper.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe
4332	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

description	pid	Process
Token: SeDebugPrivilege	2180	Solara.exe
Token: SeDebugPrivilege	880	powershell.exe
Token: SeDebugPrivilege	5028	powershell.exe
Token: SeDebugPrivilege	920	powershell.exe
Token: SeDebugPrivilege	3940	powershell.exe
Token: SeDebugPrivilege	2180	Solara.exe
Token: SeDebugPrivilege	1200	Loader.exe
Token: SeDebugPrivilege	928	Loader.exe
Token: SeDebugPrivilege	4112	Loader.exe
Token: SeDebugPrivilege	1448	Loader.exe
Token: SeDebugPrivilege	1736	Loader.exe
Token: SeDebugPrivilege	2724	Loader.exe
Token: SeDebugPrivilege	876	Loader.exe
Token: SeDebugPrivilege	4852	Loader.exe
Token: SeDebugPrivilege	3516	Loader.exe
Token: SeShutdownPrivilege	392	shutdown.exe
Token: SeRemoteShutdownPrivilege	392	shutdown.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe
388	msedge.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2180	Solara.exe
4804	LogonUI.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 712 wrote to memory of 4500	712	SolaraLauncher.exe	82
PID 712 wrote to memory of 4500	712	SolaraLauncher.exe	82
PID 712 wrote to memory of 4500	712	SolaraLauncher.exe	82
PID 712 wrote to memory of 2180	712	SolaraLauncher.exe	83
PID 712 wrote to memory of 2180	712	SolaraLauncher.exe	83
PID 2180 wrote to memory of 880	2180	Solara.exe	86
PID 2180 wrote to memory of 880	2180	Solara.exe	86
PID 2180 wrote to memory of 5028	2180	Solara.exe	90
PID 2180 wrote to memory of 5028	2180	Solara.exe	90
PID 2180 wrote to memory of 920	2180	Solara.exe	92
PID 2180 wrote to memory of 920	2180	Solara.exe	92
PID 2180 wrote to memory of 3940	2180	Solara.exe	94
PID 2180 wrote to memory of 3940	2180	Solara.exe	94
PID 2180 wrote to memory of 3556	2180	Solara.exe	96
PID 2180 wrote to memory of 3556	2180	Solara.exe	96
PID 2180 wrote to memory of 388	2180	Solara.exe	104
PID 2180 wrote to memory of 388	2180	Solara.exe	104
PID 388 wrote to memory of 4860	388	msedge.exe	105
PID 388 wrote to memory of 4860	388	msedge.exe	105
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 2820	388	msedge.exe	106
PID 388 wrote to memory of 4344	388	msedge.exe	107
PID 388 wrote to memory of 4344	388	msedge.exe	107
PID 388 wrote to memory of 924	388	msedge.exe	108
PID 388 wrote to memory of 924	388	msedge.exe	108
PID 388 wrote to memory of 924	388	msedge.exe	108

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\SolaraLauncher.exe
"C:\Users\Admin\AppData\Local\Temp\SolaraLauncher.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:712
- C:\Users\Admin\AppData\Roaming\Bootstrapper.exe
  "C:\Users\Admin\AppData\Roaming\Bootstrapper.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4500
- C:\Users\Admin\AppData\Roaming\Solara.exe
  "C:\Users\Admin\AppData\Roaming\Solara.exe"
  2⤵
  - Checks computer location settings
  - Drops startup file
  - Executes dropped EXE
  - Adds Run key to start application
  - Sets desktop wallpaper using registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2180
- - 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\Solara.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:880
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Solara.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:5028
- - 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\Loader.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:920
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Loader.exe'
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3940
- - C:\Windows\System32\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "Loader" /tr "C:\Users\Admin\AppData\Roaming\Loader.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:3556
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\Desktop\How To Decrypt My Files.html
    3⤵
    - Enumerates system info in registry
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:388
  - - 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,0x100,0x104,0xd8,0x108,0x7ff827b946f8,0x7ff827b94708,0x7ff827b94718
      4⤵
      PID:4860
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
      4⤵
      PID:2820
  - - 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=2104,15602329104764776194,9466034629984864295,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4344
  - - 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=2104,15602329104764776194,9466034629984864295,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
      4⤵
      PID:924
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --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=3248 /prefetch:1
      4⤵
      PID:2088
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --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=3268 /prefetch:1
      4⤵
      PID:3692
  - - 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=2104,15602329104764776194,9466034629984864295,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
      4⤵
      PID:1524
  - - 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=2104,15602329104764776194,9466034629984864295,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4216
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --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=5292 /prefetch:1
      4⤵
      PID:1632
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --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=4740 /prefetch:1
      4⤵
      PID:4412
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --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=3360 /prefetch:1
      4⤵
      PID:1260
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --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=3424 /prefetch:1
      4⤵
      PID:2688
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5296 /prefetch:2
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:4332
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5376 /prefetch:1
      4⤵
      PID:1988
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,15602329104764776194,9466034629984864295,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1532 /prefetch:1
      4⤵
      PID:3828
- - C:\Windows\SYSTEM32\shutdown.exe
    shutdown.exe /f /r /t 0
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:392

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1200

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1736

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:928

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4112

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1448

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1736

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2724

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:876

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4852

C:\Users\Admin\AppData\Roaming\Loader.exe
C:\Users\Admin\AppData\Roaming\Loader.exe
1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3516

C:\Windows\system32\LogonUI.exe
"LogonUI.exe" /flags:0x4 /state0:0xa3949855 /state1:0x41c64e6d
1⤵
- Modifies data under HKEY_USERS
- Suspicious use of SetWindowsHookEx
PID:4804

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

Modify Registry

T1112

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Loader.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\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
2b7cb4b884685bbbbdca7cfce844cc9b

SHA1
57cee58e5127e72bf340594d16855ac2ce1cad5d

SHA256
ffac6dff5678edd76aef7628563281148cd6b6afb089d494c50726a8f7bf0433

SHA512
b438f73ce5a912729fb878b0d9332283c7fc7d635bff8f3ad6aae972c68694ef0cb08fea0105f1bb3f5a534aa01e96f901fc3ca0c6fd73a739e241e655334888

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
ff10c297e1fa03e74d77a0a2d5f06755

SHA1
7dc9f2aea23641980be0a3b1525262217b6927ee

SHA256
52e2db88f9df029851f1759eb22879a1de92b70c63073272e6bc7e374b39b984

SHA512
5d12cb704d7767911e203052507700783b629a36e86e011471d0f5906613bf08ebbd3bdb84a0ffad4c2d4ea65c04387a6e611152fe0c57898988226ab0b1cc41

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
44141cc5b4a5ea15f0fcf09bb4935447

SHA1
8ef26a8adefd851e34129c9ba205ee445caff4a1

SHA256
90df9bfb6871f1a28c4bfd0d2d75c7a72308c3d5143381e3f98aa24a980703f9

SHA512
ae2b7645012747c3dd6d5c92f43257ae5eb24fb2fb540e7502b8fd300aad8640a3ad10ce958fbe4bbe1b5ae3da342a5e0ecd3bb968bf900e9e5cc0374dbb2c7e

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
944B

MD5
98baf5117c4fcec1692067d200c58ab3

SHA1
5b33a57b72141e7508b615e17fb621612cb8e390

SHA256
30bf8496e9a08f4fdfe4767abcd565f92b6da06ca1c7823a70cb7cab16262e51

SHA512
344a70bfc037d54176f12db91f05bf4295bb587a5062fd1febe6f52853571170bd8ef6042cb87b893185bbae1937cf77b679d7970f8cc1c2666b0b7c1b32987d

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

Filesize
944B

MD5
10890cda4b6eab618e926c4118ab0647

SHA1
1e1d63b73a0e6c7575f458b3c7917a9ce5ba776d

SHA256
00f8a035324d39bd62e6dee5e1b480069015471c487ebee4479e6990ea9ddb14

SHA512
a2ee84006c24a36f25e0bca0772430d64e3791f233da916aecdeae6712763e77d55bbbd00dc8f6b2b3887f3c26ab3980b96c5f46cc823e81e28abbbc5fc78221

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dmk1221b.prh.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

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

Filesize
104KB

MD5
7776882352548456cfc6f9827572d724

SHA1
22785b7dac19933527255ef7a96fb331f7a455a5

SHA256
6a850e209de722ad4f57dd68f8af405d62ad6557772717bbd86052d1fe43910f

SHA512
9d0cdc083f75bf524484c231a69e5179bdcc6a6b4ab845ede88aa9ef0f336b0d3d67e90752c545272958f82d8f4fdd1293bd070bd56a3cadaa252d2b53e864e2

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

Filesize
91KB

MD5
b4be3f19527e6c2b0065e742f9c1f838

SHA1
57156feb7c069cd31c939a8a0540e7d46e0c5427

SHA256
8f24c89391201e63ac570b9ace47eac4cac06157890056d7c09ac762d4c27cc1

SHA512
cbaaedd1ea1da87e86144058894e47b91a59c518e4a23c40d928d64f7fd542070c58d552e5e19e8640796967b4b4eb4106c11e6336f020f82ef90296861f327e

Download Submit
C:\Users\Admin\Desktop\How To Decrypt My Files.html

Filesize
639B

MD5
d2dbbc3383add4cbd9ba8e1e35872552

SHA1
020abbc821b2fe22c4b2a89d413d382e48770b6f

SHA256
5ca82cbc4d582a4a425ae328ad12fd198095e2854f4f87b27a4b09e91173a3be

SHA512
bb5e1bbf28c10c077644136b98d8d02bfec3b3e49c0829b4d4570b30e0aea0276eb748f749a491587a5e70141a7653be1d03c463a22e44efecde2e5a6c6e5e66

Download Submit
C:\Users\Admin\NTUSER.DAT{53b39e88-18c4-11ea-a811-000d3aa4692b}.TMContainer00000000000000000001.regtrans-ms.ENC

Filesize
16B

MD5
4de28eded9283b587467d5d77401d381

SHA1
3b62291b67804983683699a06ae01f270270852a

SHA256
ea808a41b2fb9932cd5d811da5eac6661fde81c4ec93c9d05e87977c5ac4190f

SHA512
335c310b6109fcb1dc46e7835f9073db64d28689f43b9113a15df7492c4f53a97389657b919fe8250970a5167f4f71d620c53687d515f6574b8348bcf6853714

Download Submit
memory/712-0-0x00007FF82DA93000-0x00007FF82DA95000-memory.dmp

Filesize
8KB

Download
memory/712-1-0x0000000000150000-0x0000000000198000-memory.dmp

Filesize
288KB

Download
memory/880-35-0x000001D9A82C0000-0x000001D9A82E2000-memory.dmp

Filesize
136KB

Download
memory/2180-83-0x000000001BBF0000-0x000000001BC00000-memory.dmp

Filesize
64KB

Download
memory/2180-26-0x00007FF82DA90000-0x00007FF82E551000-memory.dmp

Filesize
10.8MB

Download
memory/2180-87-0x000000001C660000-0x000000001C66C000-memory.dmp

Filesize
48KB

Download
memory/2180-88-0x000000001BBF0000-0x000000001BC00000-memory.dmp

Filesize
64KB

Download
memory/2180-89-0x000000001C900000-0x000000001C90C000-memory.dmp

Filesize
48KB

Download
memory/2180-94-0x0000000003070000-0x000000000307C000-memory.dmp

Filesize
48KB

Download
memory/2180-405-0x00007FF82DA90000-0x00007FF82E551000-memory.dmp

Filesize
10.8MB

Download
memory/2180-84-0x00007FF82DA90000-0x00007FF82E551000-memory.dmp

Filesize
10.8MB

Download
memory/2180-25-0x0000000000F40000-0x0000000000F5E000-memory.dmp

Filesize
120KB

Download
memory/4500-31-0x0000000009800000-0x0000000009838000-memory.dmp

Filesize
224KB

Download
memory/4500-30-0x00000000093D0000-0x00000000093D8000-memory.dmp

Filesize
32KB

Download
memory/4500-29-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/4500-28-0x00000000006E0000-0x00000000006FE000-memory.dmp

Filesize
120KB

Download
memory/4500-27-0x000000007486E000-0x000000007486F000-memory.dmp

Filesize
4KB

Download
memory/4500-86-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download
memory/4500-32-0x00000000097E0000-0x00000000097EE000-memory.dmp

Filesize
56KB

Download
memory/4500-85-0x000000007486E000-0x000000007486F000-memory.dmp

Filesize
4KB

Download
memory/4500-406-0x0000000074860000-0x0000000075010000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

Errors

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads