Analysis
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max time kernel
0s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
30-06-2024 13:22
Static task
static1
Behavioral task
behavioral1
Sample
run.vbs
Resource
win7-20240611-en
windows7-x64
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
run.vbs
Resource
win10v2004-20240508-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
run.vbs
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Size
1KB
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MD5
32fb13fef9f5adf8feae5d9b538c2ba9
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SHA1
aebd08892d4698afee572d7a8fe71af2d3b23647
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SHA256
29b918a9bb7c8c7f8a03f91f40e5739eaddf1c4ac03a72d3dbd078186638a369
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SHA512
09968550b8dfe16649ce602debf2762b24f6ad5842a2826ce1c94d4ebe706b47a37372043d726366440d8d7c69510c1af1dd9e258be511c47f43fe193903163a
Score
7/10
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation WScript.exe -
Drops file in System32 directory 64 IoCs
description ioc Process File opened for modification C:\Windows\System32\aadWamExtension.dll cmd.exe File opened for modification C:\Windows\System32\asycfilt.dll cmd.exe File opened for modification C:\Windows\System32\BCP47mrm.dll cmd.exe File opened for modification C:\Windows\System32\Boot\de-DE\winload.exe.mui cmd.exe File opened for modification C:\Windows\System32\ActiveSyncProvider.dll cmd.exe File opened for modification C:\Windows\System32\appraiser\Appraiser_TelemetryRunList.xml cmd.exe File opened for modification C:\Windows\System32\AssignedAccessGuard.exe cmd.exe File opened for modification C:\Windows\System32\AUDIOKSE.dll cmd.exe File opened for modification C:\Windows\System32\bg-BG\WWAHost.exe.mui cmd.exe File opened for modification C:\Windows\System32\bdesvc.dll cmd.exe File opened for modification C:\Windows\System32\Boot\winresume.efi cmd.exe File opened for modification C:\Windows\System32\adsmsext.dll cmd.exe File opened for modification C:\Windows\System32\appsruprov.dll cmd.exe File opened for modification C:\Windows\System32\AppVStreamingUX.dll cmd.exe File opened for modification C:\Windows\System32\AppVTerminator.dll cmd.exe File opened for modification C:\Windows\System32\bderepair.dll cmd.exe File opened for modification C:\Windows\System32\AppxApplicabilityEngine.dll cmd.exe File opened for modification C:\Windows\System32\AppxSysprep.dll cmd.exe File opened for modification C:\Windows\System32\ar-SA\cdosys.dll.mui cmd.exe File opened for modification C:\Windows\System32\acmigration.dll cmd.exe File opened for modification C:\Windows\System32\ActiveHours.png cmd.exe File opened for modification C:\Windows\System32\ActiveSyncCsp.dll cmd.exe File opened for modification C:\Windows\System32\appidpolicyconverter.exe cmd.exe File opened for modification C:\Windows\System32\AppVScripting.dll cmd.exe File opened for modification C:\Windows\System32\attrib.exe cmd.exe File opened for modification C:\Windows\System32\BackgroundMediaPolicy.dll cmd.exe File opened for modification C:\Windows\System32\adtschema.dll cmd.exe File opened for modification C:\Windows\System32\appmgmts.dll cmd.exe File opened for modification C:\Windows\System32\bg-BG\msimsg.dll.mui cmd.exe File opened for modification C:\Windows\System32\ActionQueue.dll cmd.exe File opened for modification C:\Windows\System32\AppVEntVirtualization.dll cmd.exe File opened for modification C:\Windows\System32\autoplay.dll cmd.exe File opened for modification C:\Windows\System32\BcastDVRClient.dll cmd.exe File opened for modification C:\Windows\System32\Boot\it-IT\winload.exe.mui cmd.exe File opened for modification C:\Windows\System32\BlbEvents.dll cmd.exe File opened for modification C:\Windows\System32\advpack.dll cmd.exe File opened for modification C:\Windows\System32\AppXDeploymentExtensions.desktop.dll cmd.exe File opened for modification C:\Windows\System32\bitsperf.dll cmd.exe File opened for modification C:\Windows\System32\Boot\winload.exe cmd.exe File opened for modification C:\Windows\System32\69fe178f-26e7-43a9-aa7d-2b616b672dde_eventlogservice.dll cmd.exe File opened for modification C:\Windows\System32\authfwcfg.dll cmd.exe File opened for modification C:\Windows\System32\bg-BG\windows.ui.xaml.dll.mui cmd.exe File opened for modification C:\Windows\System32\Boot\en-US\winresume.efi.mui cmd.exe File opened for modification C:\Windows\System32\AcGenral.dll cmd.exe File opened for modification C:\Windows\System32\AssignedAccessShellProxy.dll cmd.exe File opened for modification C:\Windows\System32\AuthFWSnapin.dll cmd.exe File opened for modification C:\Windows\System32\autochk.exe cmd.exe File opened for modification C:\Windows\System32\autopilot.dll cmd.exe File opened for modification C:\Windows\System32\APHostService.dll cmd.exe File opened for modification C:\Windows\System32\apisetschema.dll cmd.exe File opened for modification C:\Windows\System32\BFE.DLL cmd.exe File opened for modification C:\Windows\System32\bitsadmin.exe cmd.exe File opened for modification C:\Windows\System32\BluetoothDesktopHandlers.dll cmd.exe File opened for modification C:\Windows\System32\6bea57fb-8dfb-4177-9ae8-42e8b3529933_RuntimeDeviceInstall.dll cmd.exe File opened for modification C:\Windows\System32\adprovider.dll cmd.exe File opened for modification C:\Windows\System32\altspace.dll cmd.exe File opened for modification C:\Windows\System32\bidispl.dll cmd.exe File opened for modification C:\Windows\System32\AdaptiveCards.dll cmd.exe File opened for modification C:\Windows\System32\adrclient.dll cmd.exe File opened for modification C:\Windows\System32\aspnet_counters.dll cmd.exe File opened for modification C:\Windows\System32\batmeter.dll cmd.exe File opened for modification C:\Windows\System32\bg-BG\SyncRes.dll.mui cmd.exe File opened for modification C:\Windows\System32\bdechangepin.exe cmd.exe File opened for modification C:\Windows\System32\bg-BG\comdlg32.dll.mui cmd.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry key 1 TTPs 1 IoCs
pid Process 4764 reg.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3608 wrote to memory of 4140 3608 WScript.exe 81 PID 3608 wrote to memory of 4140 3608 WScript.exe 81
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\run.vbs"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3608 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c rd/s/q C:\Windows\System322⤵
- Drops file in System32 directory
PID:4140
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C:\Windows\System32\reg.exe"C:\Windows\System32\reg.exe" add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d 1 /f2⤵
- Modifies registry key
PID:4764
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