Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 10:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe
- Size 689KB
- Sample261002-mcskvsfg67
- SHA256 d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124
- MD5 476807327ad7a290beb56e60f31ccf13
- SHA1 7fb1a4cd213c43124759e42bfdd761cf53097c10
- SHA512 cb1fce16aad3506b8b940e21a7b9cac173aa16d589a8cc5f053ce5d0bfa75364371290d1658121e1eec14a691208e81214584efe987c8a2421976f6c79e2ef0f
- SSDEEP 12288:+0Is+tgeEktx8b2txHQBPKxT6BRXjIjc8bKaIEvUd684Q:Dh+g+8b2txHQgh0R41NE61Q
- TLSH T11FE46C2237E4E031E2B247346F6BC6B55676BC319870894FB7D43B3D2E706929635B0A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe - 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.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_d598079be522634cabbd212f313b9a63e05f20ab1b9718e79d917a2f11817124.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4828