Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
14/10/2026, 15:39
General
- Target Payment Advice.vbs
- Size 18KB
- Sample261014-s31xtaxvbv
- SHA256 b88183602e79d3b8269b6ced8aae98590373dbe7740d910bc3405c74b48f437b
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
- Checks QEMU agent file 2 TTPs 1 IoCs
Checks presence of QEMU agent, possibly to detect virtualization.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- System Location Discovery: System Language Discovery 1 TTPs 1 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 use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Payment Advice.vbs"1⤵
- Badlisted process makes network request
- Checks computer location settings
- Executes a VBScript file via the Windows Script Host.
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /v:on /c echo ^%Effektiviserer^% | !Delmor! -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 %Effektiviserer% "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
- Checks QEMU agent file
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2Visual Basic
1Windows Command Shell
1Replay Monitor
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Downloads
__PSScriptPolicyTest_d1wrcfeo.yh0.ps1
memory/5232-22-0x0000000007120000-0x0000000007196000-memory.dmp
memory/5232-33-0x0000000004B50000-0x0000000004B60000-memory.dmp
memory/5232-7-0x0000000005190000-0x00000000057B8000-memory.dmp
memory/5232-8-0x0000000004FE0000-0x0000000005002000-memory.dmp
memory/5232-9-0x00000000057C0000-0x0000000005826000-memory.dmp
memory/5232-10-0x0000000005830000-0x0000000005896000-memory.dmp
memory/5232-5-0x00000000049D0000-0x0000000004A06000-memory.dmp
memory/5232-18-0x0000000005990000-0x0000000005CE4000-memory.dmp
memory/5232-19-0x0000000006030000-0x000000000604E000-memory.dmp
memory/5232-20-0x0000000006060000-0x00000000060AC000-memory.dmp
memory/5232-21-0x0000000006450000-0x0000000006494000-memory.dmp
memory/5232-4-0x0000000004B50000-0x0000000004B60000-memory.dmp
memory/5232-6-0x0000000004B50000-0x0000000004B60000-memory.dmp
memory/5232-25-0x00000000075E0000-0x0000000007676000-memory.dmp
memory/5232-23-0x0000000007A20000-0x000000000809A000-memory.dmp
memory/5232-26-0x0000000007580000-0x00000000075A2000-memory.dmp
memory/5232-27-0x0000000008650000-0x0000000008BF4000-memory.dmp
memory/5232-28-0x0000000004B50000-0x0000000004B60000-memory.dmp
memory/5232-29-0x0000000004B50000-0x0000000004B60000-memory.dmp
memory/5232-30-0x0000000004B50000-0x0000000004B60000-memory.dmp
memory/5232-31-0x0000000004B50000-0x0000000004B60000-memory.dmp
memory/5232-24-0x00000000073C0000-0x00000000073DA000-memory.dmp
memory/5232-34-0x00000000080B0000-0x00000000080B3000-memory.dmp
memory/5232-35-0x0000000008C00000-0x000000000D867000-memory.dmp
memory/5232-36-0x00000000080B0000-0x00000000080B3000-memory.dmp