Analysis
- max time kernel
95s - max time network
100s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
11/09/2024, 14:56
General
- Target POC-SSL-24091062.exe
- Size 756KB
- Sample240911-sa1rcaxbrf
- SHA256 ae335064c1b5ef66512eb4d01c1082bec4239a87b41fc4ec59ead43af8f5b424
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 16 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\POC-SSL-24091062.exe"C:\Users\Admin\AppData\Local\Temp\POC-SSL-24091062.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\POC-SSL-24091062.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\POC-SSL-24091062.exe"C:\Users\Admin\AppData\Local\Temp\POC-SSL-24091062.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_oe304lpa.qoi.ps1
memory/532-62-0x0000000000400000-0x0000000000447000-memory.dmp
memory/532-63-0x0000000001220000-0x000000000156A000-memory.dmp
memory/532-64-0x0000000000400000-0x0000000000447000-memory.dmp
memory/532-11-0x0000000000400000-0x0000000000447000-memory.dmp
memory/1968-8-0x0000000074FA0000-0x0000000075750000-memory.dmp
memory/1968-6-0x0000000004E20000-0x0000000004E30000-memory.dmp
memory/1968-7-0x0000000074FAE000-0x0000000074FAF000-memory.dmp
memory/1968-4-0x0000000004A90000-0x0000000004A9A000-memory.dmp
memory/1968-9-0x0000000007760000-0x00000000077EE000-memory.dmp
memory/1968-10-0x0000000009EF0000-0x0000000009F8C000-memory.dmp
memory/1968-5-0x0000000074FA0000-0x0000000075750000-memory.dmp
memory/1968-13-0x0000000074FA0000-0x0000000075750000-memory.dmp
memory/1968-3-0x0000000004B00000-0x0000000004B92000-memory.dmp
memory/1968-2-0x00000000050B0000-0x0000000005654000-memory.dmp
memory/1968-1-0x0000000000010000-0x00000000000D4000-memory.dmp
memory/1968-0-0x0000000074FAE000-0x0000000074FAF000-memory.dmp
memory/4484-31-0x00000000059B0000-0x0000000005D04000-memory.dmp
memory/4484-49-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4484-19-0x00000000050C0000-0x00000000050E2000-memory.dmp
memory/4484-21-0x0000000005940000-0x00000000059A6000-memory.dmp
memory/4484-18-0x0000000005100000-0x0000000005728000-memory.dmp
memory/4484-17-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4484-32-0x0000000005F90000-0x0000000005FAE000-memory.dmp
memory/4484-33-0x0000000005FB0000-0x0000000005FFC000-memory.dmp
memory/4484-36-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4484-35-0x0000000070E40000-0x0000000070E8C000-memory.dmp
memory/4484-47-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4484-46-0x00000000065B0000-0x00000000065CE000-memory.dmp
memory/4484-34-0x0000000006570000-0x00000000065A2000-memory.dmp
memory/4484-20-0x0000000005820000-0x0000000005886000-memory.dmp
memory/4484-48-0x0000000006F80000-0x0000000007023000-memory.dmp
memory/4484-51-0x00000000072B0000-0x00000000072CA000-memory.dmp
memory/4484-50-0x00000000078F0000-0x0000000007F6A000-memory.dmp
memory/4484-52-0x0000000007320000-0x000000000732A000-memory.dmp
memory/4484-53-0x0000000007530000-0x00000000075C6000-memory.dmp
memory/4484-54-0x00000000074B0000-0x00000000074C1000-memory.dmp
memory/4484-55-0x00000000074E0000-0x00000000074EE000-memory.dmp
memory/4484-56-0x00000000074F0000-0x0000000007504000-memory.dmp
memory/4484-57-0x00000000075F0000-0x000000000760A000-memory.dmp
memory/4484-58-0x00000000075D0000-0x00000000075D8000-memory.dmp
memory/4484-61-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4484-16-0x0000000002670000-0x00000000026A6000-memory.dmp
memory/4484-15-0x0000000075020000-0x00000000757D0000-memory.dmp
memory/4484-14-0x000000007502E000-0x000000007502F000-memory.dmp