Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/09/2026, 04:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe
- Size 48KB
- Sample260924-fe8arseb94
- SHA256 08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907
- MD5 b20e86a4a4e6bc27425cd753faf7f58e
- SHA1 772b1b94a3ffe0eb78df086cb002c2683c2ea5a4
- SHA512 0d75faad09c7fa099e6756220e2e7b68bd25a1ea68250cf9e291e68eabf08f22cc509014f2e1bb3e9acdce34f0b8d016e00923ddeccafa01a2023f90ef076f63
- SSDEEP 384:ZAP4/3NvNgKWQiHfvb6fN9tK5X+moczikUpw1HelYmpct5Tyl/U:CP4vlNgKhUfvbuK53rzi0HelTat5Tyl
- TLSH T126234C0B65549CF2C39F483432AB7B221FEA5D341626A1D3DBF369D52D319A30A31B0B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
- Executes dropped EXE 1 IoCs
pid Process 4752 ringttek.exe - Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\ringtte.dll jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe File created C:\Windows\SysWOW64\ringttek.exe jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe - 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.
pid Process 1504 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ringttek.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1236 wrote to memory of 4752 1236 jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe 89 PID 1236 wrote to memory of 1504 1236 jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1236 -
C:\Windows\SysWOW64\ringttek.exeC:\Windows\system32\ringttek.exe ˜‰2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4752
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe.bat2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1504
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907.exe.bat
- Size 274B
- SHA256 a10d773fd9bb67311a2ece9e51ed3717be526f6bd37ded8ba17986adf3e1b95d
- MD5 b6fc464ad13ea8aac389d314888de26e
- SHA1 e4a47e7004ae3294d5ec88011e32adea1d481d66
- SHA512 10efb4436b7114beafb3b8a251cf6fa733aa5ba8aa270d137802c3212b944fab1306f4e560e9265c622334d1ce8320507f4be24909a5adeadef3a5ce7d0e5001
- TLSH T189D02BB1A6674A6D2C40E01F0B381FC7E1520958354C3F01033743942090075F3E3704
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\ringttek.exe
- Size 48KB
- SHA256 08513ca847885b4dd358fdef2090ce6963f54d9859be78c5fddbbec608c2c907
- MD5 b20e86a4a4e6bc27425cd753faf7f58e
- SHA1 772b1b94a3ffe0eb78df086cb002c2683c2ea5a4
- SHA512 0d75faad09c7fa099e6756220e2e7b68bd25a1ea68250cf9e291e68eabf08f22cc509014f2e1bb3e9acdce34f0b8d016e00923ddeccafa01a2023f90ef076f63
- SSDEEP 384:ZAP4/3NvNgKWQiHfvb6fN9tK5X+moczikUpw1HelYmpct5Tyl/U:CP4vlNgKhUfvbuK53rzi0HelTat5Tyl
- TLSH T126234C0B65549CF2C39F483432AB7B221FEA5D341626A1D3DBF369D52D319A30A31B0B
- MD5 SHA1 SHA512 SSDEEP TLSH