Analysis
- max time kernel
148s - max time network
124s - 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, 02:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_58570e851095cfab981e15d5f3b0159ff5add4ca3c66b36be08503dac10c0f6b.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_58570e851095cfab981e15d5f3b0159ff5add4ca3c66b36be08503dac10c0f6b.exe
- Size 64KB
- Sample260924-dfvpysce26
- SHA256 58570e851095cfab981e15d5f3b0159ff5add4ca3c66b36be08503dac10c0f6b
- MD5 856c1e453c53bbff643f02289939bc83
- SHA1 9a3fcb1814db8a9da69d472f7d021cf9c1f0989d
- SHA512 273a7359296c731516a98643678520dd694f0cc4a978273745562a64c640d6a448a4032948c4a7aba1f239c36028cd322be67b0daaf196e46c57f31ecf251b71
- SSDEEP 768:FLfjKUT/AMS7H21aMY1w9SGx12L9pCRv89egjSkwJf6ukGiaJarAX6/5dUSkeTIe:FLSi1Mw9X4G8UgjS7B1JaceiCP
- TLSH T13E53080B3E95DFB1CC0594F8E47943A683B2FEF687BDD3575B93810B8C29E4481A9168
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 5432 cmd.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_58570e851095cfab981e15d5f3b0159ff5add4ca3c66b36be08503dac10c0f6b.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4536 wrote to memory of 5432 4536 jaffacakes118_58570e851095cfab981e15d5f3b0159ff5add4ca3c66b36be08503dac10c0f6b.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_58570e851095cfab981e15d5f3b0159ff5add4ca3c66b36be08503dac10c0f6b.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_58570e851095cfab981e15d5f3b0159ff5add4ca3c66b36be08503dac10c0f6b.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4536 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\a..bat" > nul 2> nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:5432
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\a..bat
- Size 302B
- SHA256 979ff831c4e33a0302a97e8eabaced2e62015217dca2a43a7869a6ed9f348cd2
- MD5 d8862ddad73ec9edb63648950bc21efc
- SHA1 15f5ecbdccbea3c77b16c9eabc87333e7bc11764
- SHA512 aa821e71d0ed6fc4cbe2e3f8fac76d2a321ea8c706c4e1e0c10f4a25859c70e5fa6a1251b77f28336731f68407edc7e74a776cb831d86ea538191055e9a72402
- TLSH T129E07D8482458C0D0800C89781739645CCA10DD2038D0FA94A318AE50B3B23D62D160D
- MD5 SHA1 SHA512 TLSH