Analysis
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max time kernel
502s -
max time network
505s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
09-12-2022 21:29
Static task
static1
Behavioral task
behavioral1
Sample
WP.vbs
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
WP.vbs
Resource
win10v2004-20220901-en
Behavioral task
behavioral3
Sample
metaphysic/communication.vbs
Resource
win7-20220901-en
Behavioral task
behavioral4
Sample
metaphysic/communication.vbs
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
metaphysic/flag.ps1
Resource
win7-20220812-en
Behavioral task
behavioral6
Sample
metaphysic/flag.ps1
Resource
win10v2004-20220812-en
General
-
Target
metaphysic/communication.vbs
-
Size
178B
-
MD5
6d56c723eb7cf7abd06aa50a7056e6aa
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SHA1
6f8356a7b9ef9bf8be6defae17f16e2379414ab6
-
SHA256
5331551c8b14b836ab6ed2aaa09f7b9b6219e6c188e35ec17b8a1bb8b3552183
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SHA512
50fde4517a31909d12e0a0169321a98ad752adb5fff58a6279330fe5cc5f1f27cdbe93f0f38d2d81c932cbd833129a931f8fff839f01247a10a57c4eee24cc2f
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.
Processes:
WScript.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation WScript.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exepid process 4932 powershell.exe 4932 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 4932 powershell.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
WScript.exedescription pid process target process PID 4896 wrote to memory of 4932 4896 WScript.exe powershell.exe PID 4896 wrote to memory of 4932 4896 WScript.exe powershell.exe PID 4896 wrote to memory of 4932 4896 WScript.exe powershell.exe
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\metaphysic\communication.vbs"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass metaphysic\\flag.ps12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4932-132-0x0000000000000000-mapping.dmp
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memory/4932-133-0x00000000051D0000-0x0000000005206000-memory.dmpFilesize
216KB
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memory/4932-134-0x00000000058C0000-0x0000000005EE8000-memory.dmpFilesize
6.2MB
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memory/4932-135-0x00000000057B0000-0x00000000057D2000-memory.dmpFilesize
136KB
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memory/4932-136-0x0000000005850000-0x00000000058B6000-memory.dmpFilesize
408KB
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memory/4932-137-0x0000000005F60000-0x0000000005FC6000-memory.dmpFilesize
408KB
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memory/4932-138-0x0000000006680000-0x000000000669E000-memory.dmpFilesize
120KB