Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
28/10/2026, 10:51
General
- Target PaymentInvoice.vbs
- Size 137KB
- Sample261028-mx2dhaga75
- SHA256 7a2b8b6bdc0b266567580eb9bfc0546067b1b774c6002b1bb455ec95dc979fb6
Malware Config
Signatures
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
- Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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 6 IoCs
- Suspicious behavior: MapViewOfSection 1 TTPs 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\PaymentInvoice.vbs"1⤵
- Executes a VBScript file via the Windows Script Host.
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /v:on /c echo ^%samstillingernes^% | !Beretten! -2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo %samstillingernes% "3⤵
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\??\c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe"c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe" -3⤵
- Badlisted process makes network request
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\backgroundtaskhost.exe"C:\Windows\SysWOW64\backgroundtaskhost.exe"4⤵
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C:\Windows\SysWOW64\backgroundtaskhost.exe"C:\Windows\SysWOW64\backgroundtaskhost.exe"4⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/5900-0-0x0000000074612000-0x0000000074613000-memory.dmp
memory/5900-1-0x0000000002410000-0x0000000002446000-memory.dmp
memory/5900-3-0x0000000004F00000-0x000000000554A000-memory.dmp
memory/5900-2-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-4-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-5-0x00000000055E0000-0x0000000005602000-memory.dmp
memory/5900-6-0x0000000005680000-0x00000000056E6000-memory.dmp
memory/5900-7-0x00000000056F0000-0x0000000005756000-memory.dmp
memory/5900-10-0x0000000005760000-0x0000000005ABB000-memory.dmp
memory/5900-11-0x0000000005C20000-0x0000000005C3E000-memory.dmp
memory/5900-12-0x0000000005C70000-0x0000000005CBC000-memory.dmp
memory/5900-13-0x0000000006070000-0x00000000060B8000-memory.dmp
memory/5900-14-0x0000000007620000-0x0000000007C9C000-memory.dmp
memory/5900-15-0x0000000006FC0000-0x0000000006FDA000-memory.dmp
memory/5900-16-0x0000000007120000-0x00000000071B6000-memory.dmp
memory/5900-17-0x00000000070C0000-0x00000000070E2000-memory.dmp
memory/5900-18-0x0000000008260000-0x000000000881A000-memory.dmp
memory/5900-19-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-20-0x0000000074612000-0x0000000074613000-memory.dmp
memory/5900-21-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-22-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-23-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-24-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-25-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-26-0x0000000008820000-0x0000000009D88000-memory.dmp
memory/5900-27-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-29-0x0000000074600000-0x0000000074DBC000-memory.dmp
memory/5900-30-0x0000000074600000-0x0000000074DBC000-memory.dmp