Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
09/10/2026, 16:55
General
- Target jaffacakes118_HEUR.Trojan.Win32.Generic.exe
- Size 791KB
- Sample261009-ve652a1tev
- SHA256 bde1dbaac584c6a8b448a307a0855a51216f77349c9fe22b1220a8d25c3f127a
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Drops file in Windows directory 1 IoCs
- 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 2 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 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.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\SystemReg.exeC:\Windows\SystemReg.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
SystemReg.exe
memory/2360-0-0x00000000023E0000-0x00000000023E1000-memory.dmp
memory/2360-1-0x00000000004B5000-0x00000000004B6000-memory.dmp
memory/2360-5-0x0000000000400000-0x00000000004CC000-memory.dmp
memory/5984-4-0x0000000000400000-0x00000000004CC000-memory.dmp
memory/5984-3-0x0000000000400000-0x00000000004CC000-memory.dmp
memory/5984-6-0x0000000000400000-0x00000000004CC000-memory.dmp