Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/09/2026, 08:28
General
- Target TK26-0530 2FCL Sohachi-Karei.js
- Size 434KB
- Sample260930-kc55vasdmf
- SHA256 81992cf6e81b55492d6b409d98042559484e0d7572e4b73a4565db86a65d4f25
Malware Config
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Badlisted process makes network request 22 IoCs
Network request originating from process or tool commonly abused by malware.
- Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in Windows directory 2 IoCs
- Command and Scripting Interpreter: JavaScript 1 TTPs
- 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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Windows\system32\wscript.exewscript.exe "C:\Users\Admin\AppData\Local\Temp\TK26-0530 2FCL Sohachi-Karei.js"1⤵
- Enumerates connected drives
- Reads the TCP/IP host and domain name from the registry
-
C:\Windows\system32\cmd.execmd.exe /c echo ^%Akutindlggelser^% | %Prigman% -1⤵
- Process spawned unexpected child process
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo %Akutindlggelser% "2⤵
-
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\??\c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe"c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe" -2⤵
- Badlisted process makes network request
- Enumerates connected drives
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2JavaScript
1Windows Command Shell
1Replay Monitor
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Downloads
memory/5576-0-0x0000000074C22000-0x0000000074C23000-memory.dmp
memory/5576-1-0x00000000028E0000-0x0000000002916000-memory.dmp
memory/5576-2-0x0000000074C10000-0x00000000753CC000-memory.dmp
memory/5576-3-0x0000000005540000-0x0000000005B8A000-memory.dmp
memory/5576-4-0x0000000074C10000-0x00000000753CC000-memory.dmp
memory/5576-5-0x0000000005320000-0x0000000005342000-memory.dmp
memory/5576-6-0x00000000053C0000-0x0000000005426000-memory.dmp
memory/5576-7-0x0000000005430000-0x0000000005496000-memory.dmp
memory/5576-10-0x0000000005C20000-0x0000000005F7B000-memory.dmp
memory/5576-11-0x0000000006110000-0x000000000612E000-memory.dmp
memory/5576-12-0x0000000006160000-0x00000000061AC000-memory.dmp
memory/5576-13-0x0000000007950000-0x0000000007FCC000-memory.dmp
memory/5576-14-0x00000000066E0000-0x00000000066FA000-memory.dmp
memory/5576-15-0x0000000007390000-0x0000000007426000-memory.dmp
memory/5576-16-0x0000000007330000-0x0000000007352000-memory.dmp
memory/5576-17-0x0000000008590000-0x0000000008B4A000-memory.dmp
memory/5576-18-0x0000000074C10000-0x00000000753CC000-memory.dmp
memory/5576-19-0x0000000074C22000-0x0000000074C23000-memory.dmp
memory/5576-20-0x0000000074C10000-0x00000000753CC000-memory.dmp
memory/5576-21-0x0000000074C10000-0x00000000753CC000-memory.dmp