Analysis
- max time kernel
150s - max time network
115s - 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, 08:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe
- Size 228KB
- Sample261002-j9vvpsygnf
- SHA256 6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16
- MD5 8c6962268ccac30ecce99bbc1d7ffd92
- SHA1 30e1f6933aee26fb73b5816d423845135f599ab6
- SHA512 03af9b6431c8c2be1c545f65190de75f2b0fd8e4a1035c95a602eff48bea7c0f1df9a0066d55aa2bdd8ecc089eae5de0e3870b54dfdb8838ce394c9ecfa06c72
- SSDEEP 3072:C5v+ho5GpnjELq/9vTBJ6HHhC4KzLQJSqBVi/T0iZLB67114AA:Gv+cgjeq/9vTBJeSQ0qXiL0iZ7AA
- TLSH T197348E22B7D6C0B3CD4700B71C79D76EA222F6591B205AD3F3A80E1EED517D29D3A249
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe" jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\mkdlvcv.fxs jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.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\Hostname jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.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_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4128
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exeC:\Users\Admin\AppData\Local\Temp\jaffacakes118_6b139953cc7abde7163e7559ef98cc066f7e7e040e0327c0def287d3d7c3dc16.exe1⤵PID:4292