Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
19/09/2026, 11:41
General
- Target jaffacakes118__908d70c62f70f3486f9c8039fbdef9fb.exe
- Size 32KB
- Sample260919-ntd98sts6j
- SHA256 93bf95aa1c375a230620b060c547cd493b89adedc60f50caa76a9fd187ec432d
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
- Adds Run key to start application 2 TTPs 5 IoCs
- UPX packed file 20 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 7 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 5 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__908d70c62f70f3486f9c8039fbdef9fb.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__908d70c62f70f3486f9c8039fbdef9fb.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\Systools.exeC:\Windows\Systools.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
-
-
C:\Windows\Systools.exeC:\Windows\Systools.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__908d70c62f70f3486f9c8039fbdef9fb.exeC:\Users\Admin\AppData\Local\Temp\jaffacakes118__908d70c62f70f3486f9c8039fbdef9fb.exe1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\Systools.exeC:\Windows\Systools.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
SysScript.exe
Systools.exe
memory/1960-57-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1960-41-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1960-17-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1960-32-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2252-25-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2252-9-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2252-0-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4800-11-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4800-26-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4800-34-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4800-47-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4800-53-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4816-30-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4816-19-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4816-49-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4816-10-0x0000000000400000-0x000000000041B000-memory.dmp
memory/4816-64-0x0000000000400000-0x000000000041B000-memory.dmp
memory/5132-29-0x0000000000400000-0x000000000041B000-memory.dmp
memory/5132-14-0x0000000000400000-0x000000000041B000-memory.dmp