Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/09/2026, 00:16
General
- Target RFQ-QR240402-290926-0419-Submittal For Abu Dhabi Gas Expansion Project.vbs
- Size 134KB
- Sample260930-akk5jasdmc
- SHA256 8d2921d84eb70162db61b5a575b7ae35a67891e1268f259a12bc9506825b4356
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.
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- 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\RFQ-QR240402-290926-0419-Submittal For Abu Dhabi Gas Expansion Project.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 ^%Filamentous11^% | !Kirkefaren! -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 %Filamentous11% "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
- Enumerates connected drives
- 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_fy2t14pj.lxe.ps1
memory/2564-22-0x0000000006C50000-0x0000000006CC6000-memory.dmp
memory/2564-35-0x0000000007540000-0x0000000007543000-memory.dmp
memory/2564-7-0x0000000004F20000-0x0000000005548000-memory.dmp
memory/2564-8-0x0000000004BA0000-0x0000000004BC2000-memory.dmp
memory/2564-9-0x0000000004D40000-0x0000000004DA6000-memory.dmp
memory/2564-10-0x0000000004DB0000-0x0000000004E16000-memory.dmp
memory/2564-5-0x0000000002240000-0x0000000002276000-memory.dmp
memory/2564-18-0x0000000005550000-0x00000000058A4000-memory.dmp
memory/2564-19-0x0000000005B40000-0x0000000005B5E000-memory.dmp
memory/2564-20-0x0000000005B80000-0x0000000005BCC000-memory.dmp
memory/2564-21-0x00000000060F0000-0x0000000006134000-memory.dmp
memory/2564-4-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-6-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-23-0x0000000007550000-0x0000000007BCA000-memory.dmp
memory/2564-29-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-26-0x0000000007170000-0x0000000007206000-memory.dmp
memory/2564-27-0x00000000070B0000-0x00000000070D2000-memory.dmp
memory/2564-28-0x0000000008180000-0x0000000008724000-memory.dmp
memory/2564-25-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-30-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-31-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-32-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-24-0x0000000006EF0000-0x0000000006F0A000-memory.dmp
memory/2564-34-0x00000000022F0000-0x0000000002300000-memory.dmp
memory/2564-36-0x0000000008730000-0x000000000D4EE000-memory.dmp
memory/2564-37-0x0000000007540000-0x0000000007543000-memory.dmp