Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
04/10/2026, 07:20
General
- Target Konfirme Bekleyen Rezervasyonlar Listesi.JS.js
- Size 4.0MB
- Sample261004-h59ydsysbx
- SHA256 37ad621bd1713295abb9630d8dd8a6e62b805ac08b2c2bc7952b6b2ca6c81418
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 2 IoCs
- Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 3 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 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
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C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\Konfirme Bekleyen Rezervasyonlar Listesi.JS.js"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\Documents\HETRLKRPBNKYPBKV.exe"C:\Users\Admin\Documents\HETRLKRPBNKYPBKV.exe" C:\Users\Admin\Documents\VKBPYKNBPRKLRTEH2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c whoami3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\whoami.exewhoami4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /query /tn "HETRLKRPBNKYPBKV" 2>nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /query /tn "HETRLKRPBNKYPBKV"4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c schtasks /create /sc minute /mo 10 /tn "HETRLKRPBNKYPBKV" /tr "cmd /c \"C:\Users\Admin\Documents\VKBPYKNBPRKLRTEH.url\"" /ru "iphxuvfw\admin" /f /it3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 10 /tn "HETRLKRPBNKYPBKV" /tr "cmd /c \"C:\Users\Admin\Documents\VKBPYKNBPRKLRTEH.url\"" /ru "iphxuvfw\admin" /f /it4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Windows\system32\cmd.execmd1⤵
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2JavaScript
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
HETRLKRPBNKYPBKV.exe
HETRLKRPBNKYPBKV.mui
VKBPYKNBPRKLRTEH
memory/2376-60-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-74-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-73-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-72-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-71-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-70-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-69-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-68-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-67-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-66-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-65-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-64-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-63-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-62-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-59-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-58-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-57-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-56-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-55-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-54-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-53-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-52-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-51-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-50-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-49-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-48-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-47-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-46-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-45-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-44-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-43-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-42-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-41-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-40-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-39-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-38-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-37-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-36-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-35-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-34-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-33-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-32-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-31-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-30-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-29-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-28-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-27-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-26-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-25-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-24-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-23-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-22-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-21-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-20-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-19-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-18-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-17-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-16-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-15-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-14-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-61-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-13-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-12-0x000000007FE40000-0x000000007FE50000-memory.dmp
memory/2376-11-0x000000007FE40000-0x000000007FE50000-memory.dmp