Analysis
- max time kernel
150s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 10:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe
Resource
win11ltsc2024-20260911-en
6 signatures
150 seconds
General
- Target jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe
- Size 52KB
- Sample260930-mm5yyaxyfx
- SHA256 487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40
- MD5 42d52b54b8da623810e5219b8bd6e7fa
- SHA1 b47c45df147f462023de9373429acf6a491a274d
- SHA512 f9da39622c221f3493fcc12e74c918a00ad5ccb789977bd2ac43771e7010a5215f7daf78fa068acb9262b45e1b535381ce9fc5612320c8cf4e636331a4cd979c
- SSDEEP 768:67BO1UqFl/PUfIrkXtgWRTRTDPTT02C4fnLZX:6c1BTkfn9S2tfLZ
- TLSH T1FA336B4F9110E9F2C2EE103679834F171A7E7C39125808F7E63350C4AC7AA5A5AE2D6B
- 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 6040 kodensk.exe - Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\kodensk.exe jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe File created C:\Windows\SysWOW64\kodens.dll jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.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 2056 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_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kodensk.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2360 wrote to memory of 6040 2360 jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe 89 PID 2360 wrote to memory of 2056 2360 jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2360 -
C:\Windows\SysWOW64\kodensk.exeC:\Windows\system32\kodensk.exe ˜‰2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:6040
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe.bat2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2056
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\jaffacakes118_487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40.exe.bat
- Size 274B
- SHA256 944fc7233d820d081ecb6c0ec02fede297195f710c37a06f1da17885a4fb6e71
- MD5 5165e4b155f6a0ff0b37dfa9c8a9627a
- SHA1 fd3fa559d1f77743e3f063eb3c91926b31e90abd
- SHA512 23cd9691cb30a1acd9f66f4f903e4dcc7ce4d05d88a7144a75b46fb5a418c33226a9f3650f83d8b85aa7597de020f4a3361f98e43d34fc2df38b3467c8a7084f
- TLSH T157D02B40028589590D08D59F04794B0E50378EB9328B2F24CA21D5D56002309BAC1AAE
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\kodensk.exe
- Size 52KB
- SHA256 487538ed890947ee8081843ac5efbe501063988d75a56c8d907d52215e080f40
- MD5 42d52b54b8da623810e5219b8bd6e7fa
- SHA1 b47c45df147f462023de9373429acf6a491a274d
- SHA512 f9da39622c221f3493fcc12e74c918a00ad5ccb789977bd2ac43771e7010a5215f7daf78fa068acb9262b45e1b535381ce9fc5612320c8cf4e636331a4cd979c
- SSDEEP 768:67BO1UqFl/PUfIrkXtgWRTRTDPTT02C4fnLZX:6c1BTkfn9S2tfLZ
- TLSH T1FA336B4F9110E9F2C2EE103679834F171A7E7C39125808F7E63350C4AC7AA5A5AE2D6B
- MD5 SHA1 SHA512 SSDEEP TLSH