Analysis
- max time kernel
102s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20250217-en - resource tags
- submitted
21/02/2025, 14:59
General
- Target bluewing TS/Loader.exe
- Size 1.3MB
- Sample250221-sc4wsawks7
- SHA256 ca9d3a364ab00b6758fac81dca534c85de2acfe87e6aed985d55d733e05248f8
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bluewing TS\Loader.exe"C:\Users\Admin\AppData\Local\Temp\bluewing TS\Loader.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" /C Get-Service -Name WpnUserService* | Restart-Service -Force2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_rkcnb0rm.dhf.ps1
memory/4940-2-0x00007FF9CED03000-0x00007FF9CED05000-memory.dmp
memory/4940-8-0x00000238E9870000-0x00000238E9892000-memory.dmp
memory/4940-13-0x00007FF9CED00000-0x00007FF9CF7C1000-memory.dmp
memory/4940-14-0x00007FF9CED00000-0x00007FF9CF7C1000-memory.dmp
memory/4940-17-0x00007FF9CED00000-0x00007FF9CF7C1000-memory.dmp
memory/4940-18-0x00007FF9CED00000-0x00007FF9CF7C1000-memory.dmp