Analysis
- max time kernel
149s - max time network
137s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
26/10/2026, 10:36
General
- Target ADNOC L63 RENOVATION (RFT # 6000144306) Vendors contract Pre-Bid.vbs
- Size 72KB
- Sample261026-mncc1swvb1
- SHA256 c4889a8f6355fc4172907cf72ec72c102221fcd82ec41be0882a0458b6916a32
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\ADNOC L63 RENOVATION (RFT # 6000144306) Vendors contract Pre-Bid.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 ^%Torsiogram^% | !Hjlpekartotekers! -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 %Torsiogram% "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_odmz5clz.yao.ps1
memory/3152-22-0x0000000007AC0000-0x0000000007B36000-memory.dmp
memory/3152-19-0x00000000067E0000-0x00000000067FE000-memory.dmp
memory/3152-7-0x0000000005920000-0x0000000005F48000-memory.dmp
memory/3152-8-0x0000000005800000-0x0000000005822000-memory.dmp
memory/3152-9-0x00000000058A0000-0x0000000005906000-memory.dmp
memory/3152-10-0x0000000006100000-0x0000000006166000-memory.dmp
memory/3152-5-0x00000000051A0000-0x00000000051D6000-memory.dmp
memory/3152-23-0x00000000081C0000-0x000000000883A000-memory.dmp
memory/3152-4-0x00000000052E0000-0x00000000052F0000-memory.dmp
memory/3152-20-0x0000000006800000-0x000000000684C000-memory.dmp
memory/3152-6-0x00000000052E0000-0x00000000052F0000-memory.dmp
memory/3152-21-0x0000000007930000-0x0000000007974000-memory.dmp
memory/3152-18-0x00000000061B0000-0x0000000006504000-memory.dmp
memory/3152-24-0x0000000007B60000-0x0000000007B7A000-memory.dmp
memory/3152-25-0x0000000007DD0000-0x0000000007E66000-memory.dmp
memory/3152-26-0x0000000007D20000-0x0000000007D42000-memory.dmp
memory/3152-27-0x0000000008DF0000-0x0000000009394000-memory.dmp
memory/3152-28-0x00000000052E0000-0x00000000052F0000-memory.dmp
memory/3152-29-0x00000000052E0000-0x00000000052F0000-memory.dmp
memory/3152-30-0x0000000008140000-0x0000000008143000-memory.dmp
memory/3152-31-0x00000000093A0000-0x000000000E42A000-memory.dmp
memory/3152-32-0x00000000052E0000-0x00000000052F0000-memory.dmp
memory/3152-34-0x0000000008140000-0x0000000008143000-memory.dmp